Trace number 1797422

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 455.153 455.341

General information on the benchmark

Nameschup-l2s-guid-1-k56.cnf
MD5SUM8945850ff5a1fb30f0867a5172da0b2e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark266.181
Satisfiable
(Un)Satisfiability was proved
Number of variables98746
Number of clauses307346
Sum of the clauses size757661
Maximum clause length57
Minimum clause length1
Number of clauses of size 172
Number of clauses of size 2178795
Number of clauses of size 3120630
Number of clauses of size 44935
Number of clauses of size 52464
Number of clauses of size over 5450

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.29/0.30	c ==============================================================================
0.29/0.30	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.30	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.30	c ==============================================================================
0.29/0.30	c |         0 |  306443   755159 |   91932       0        0     nan |  0.000 % |
2.38/2.45	c |         0 |  153826   494818 |      --       0       --      -- |     --   | -150413/-254976
2.38/2.45	c ==============================================================================
2.38/2.45	c Result  :   #vars: 31651   #clauses: 153826   #literals: 494818
2.38/2.45	c CPU time:   2.36364 s
2.38/2.45	c ==============================================================================
2.78/2.81	c SatElite is done !
2.78/2.81	c revival is preprocessing the formula...#ITERATIONS 30
177.71/177.83	#LEARNT CLAUSES 3452
177.81/177.96	done !
177.81/177.96	c Calling MINISAT
177.81/177.96	This is MiniSat 2.0 beta
177.81/177.96	WARNING: for repeatability, setting FPU to use double precision
177.81/177.96	============================[ Problem Statistics ]=============================
177.81/177.96	|                                                                             |
177.81/177.97	|  Number of variables:  31651                                                |
177.81/177.97	|  Number of clauses:    149404                                               |
177.88/178.07	|  Parsing time:         0.09         s                                       |
177.88/178.07	============================[ Search Statistics ]==============================
177.88/178.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
177.88/178.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
177.88/178.07	===============================================================================
177.88/178.07	|         0 |   29861   147479   433260 |    49159        0    nan |  0.000 % |
178.00/178.10	|       100 |   29861   147479   433260 |    54075      100      9 |  5.655 % |
178.00/178.13	|       253 |   29861   147479   433260 |    59483      253      9 |  5.655 % |
178.10/178.23	|       478 |   29861   147479   433260 |    65431      478      9 |  5.655 % |
178.10/178.27	|       816 |   29861   147479   433260 |    71974      816      9 |  5.655 % |
178.30/178.43	|      1322 |   29861   147479   433260 |    79172     1322     10 |  5.655 % |
178.40/178.58	|      2081 |   29861   147479   433260 |    87089     2081     10 |  5.655 % |
178.70/178.85	|      3221 |   29856   147455   433191 |    95798     3219     10 |  5.671 % |
179.10/179.27	|      4931 |   29856   147386   432995 |   105378     4929     10 |  5.671 % |
179.99/180.12	|      7497 |   29856   147386   432995 |   115915     7495     10 |  5.671 % |
181.09/181.25	|     11341 |   29856   147386   432995 |   127507    11339     13 |  5.671 % |
182.99/183.15	|     17109 |   29855   147378   432973 |   140258    17106     15 |  5.674 % |
185.70/185.83	|     25759 |   29855   147378   432973 |   154284    25756     15 |  5.674 % |
191.09/191.26	|     38733 |   29851   147349   432903 |   169712    38729     18 |  5.687 % |
201.39/201.51	|     58194 |   29851   147349   432903 |   186683    58190     29 |  5.687 % |
227.59/227.75	|     87386 |   29851   147349   432903 |   205352    87382     33 |  5.687 % |
293.75/293.95	|    131175 |   29851   147349   432903 |   225887   131171     44 |  5.687 % |
438.40/438.63	|    196860 |   28694   135569   391947 |   248476    65830     19 |  9.343 % |
455.10/455.33	===============================================================================
455.10/455.33	restarts              : 18
455.10/455.33	conflicts             : 206611         (746 /sec)
455.10/455.33	decisions             : 439863         (1.30 % random) (1587 /sec)
455.10/455.33	propagations          : 265349874      (957500 /sec)
455.10/455.33	conflict literals     : 9395180        (43.12 % deleted)
455.10/455.33	Memory used           : 46.27 MB
455.10/455.33	CPU time              : 277.128 s
455.10/455.33	
455.10/455.33	UNSATISFIABLE
455.10/455.34	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-1797422-1242090549/watcher-1797422-1242090549 -o /tmp/evaluation-result-1797422-1242090549/solver-1797422-1242090549 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797422-1242090549.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 1.00 1.00 3/64 15919
/proc/meminfo: memFree=1286616/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=0
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237088989 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 238 197 169 0 51 0
[pid=15920] ppid=15919 vsize=956 CPUtime=0
/proc/15920/stat : 15920 (SatElite) R 15919 15919 15790 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 237088989 978944 130 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/15920/statm: 239 131 52 126 0 110 0

[startup+0.0719659 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15919
/proc/meminfo: memFree=1286616/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=0
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237088989 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 238 197 169 0 51 0
[pid=15920] ppid=15919 vsize=9792 CPUtime=0.06
/proc/15920/stat : 15920 (SatElite) R 15919 15919 15790 0 -1 4194304 2220 0 0 0 6 0 0 0 19 0 1 0 237088989 10027008 2204 1992294400 134512640 135031949 4294956224 18446744073709551615 134544591 0 0 4096 3 0 0 0 17 0 0 0
/proc/15920/statm: 2448 2207 52 126 0 2319 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15152

[startup+0.101968 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15919
/proc/meminfo: memFree=1286616/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=0
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237088989 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 238 197 169 0 51 0
[pid=15920] ppid=15919 vsize=15184 CPUtime=0.09
/proc/15920/stat : 15920 (SatElite) R 15919 15919 15790 0 -1 4194304 3136 0 0 0 9 0 0 0 19 0 1 0 237088989 15548416 3119 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/15920/statm: 3796 3120 52 126 0 3667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20544

[startup+0.301984 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15919
/proc/meminfo: memFree=1286616/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=0
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237088989 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 238 197 169 0 51 0
[pid=15920] ppid=15919 vsize=39872 CPUtime=0.29
/proc/15920/stat : 15920 (SatElite) R 15919 15919 15790 0 -1 4194304 8954 0 0 0 26 3 0 0 20 0 1 0 237088989 40828928 8937 1992294400 134512640 135031949 4294956224 18446744073709551615 134542586 0 0 4096 3 0 0 0 17 0 0 0
/proc/15920/statm: 9968 8937 52 126 0 9839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45232

[startup+0.702017 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15919
/proc/meminfo: memFree=1286616/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=0
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237088989 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 238 197 169 0 51 0
[pid=15920] ppid=15919 vsize=47296 CPUtime=0.69
/proc/15920/stat : 15920 (SatElite) R 15919 15919 15790 0 -1 4194304 11351 0 0 0 64 5 0 0 24 0 1 0 237088989 48431104 10490 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/15920/statm: 11824 10490 67 126 0 11695 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52656

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15921
/proc/meminfo: memFree=1237640/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=0
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 237088989 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 238 197 169 0 51 0
[pid=15920] ppid=15919 vsize=49544 CPUtime=1.49
/proc/15920/stat : 15920 (SatElite) R 15919 15919 15790 0 -1 4194304 12023 0 0 0 143 6 0 0 25 0 1 0 237088989 50733056 11066 1992294400 134512640 135031949 4294956224 18446744073709551615 134566137 0 0 4096 3 0 0 0 17 0 0 0
/proc/15920/statm: 12386 11066 67 126 0 12257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54904

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15921
/proc/meminfo: memFree=1236168/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=2.8
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 317 14460 0 0 0 0 269 11 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 5360

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15922
/proc/meminfo: memFree=1267656/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=2.8
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 317 14460 0 0 0 0 269 11 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15922] ppid=15919 vsize=10660 CPUtime=3.48
/proc/15922/stat : 15922 (revival) R 15919 15919 15790 0 -1 4194304 3171 0 0 0 347 1 0 0 25 0 1 50000 237089270 10915840 2318 1992294400 134512640 134537284 4294956384 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15922/statm: 2665 2318 85 6 0 2303 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16020

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15922
/proc/meminfo: memFree=1266952/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=2.8
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 317 14460 0 0 0 0 269 11 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15922] ppid=15919 vsize=11320 CPUtime=9.87
/proc/15922/stat : 15922 (revival) R 15919 15919 15790 0 -1 4194304 3353 0 0 0 986 1 0 0 25 0 1 50000 237089270 11591680 2500 1992294400 134512640 134537284 4294956384 18446744073709551615 134524059 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15922/statm: 2830 2500 85 6 0 2468 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16680

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15922
/proc/meminfo: memFree=1265864/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=2.8
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 317 14460 0 0 0 0 269 11 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15922] ppid=15919 vsize=12508 CPUtime=22.67
/proc/15922/stat : 15922 (revival) R 15919 15919 15790 0 -1 4194304 3633 0 0 0 2265 2 0 0 25 0 1 50000 237089270 12808192 2780 1992294400 134512640 134537284 4294956384 18446744073709551615 134524076 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15922/statm: 3127 2780 85 6 0 2765 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17868

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15922
/proc/meminfo: memFree=1263816/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=2.8
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 317 14460 0 0 0 0 269 11 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15922] ppid=15919 vsize=14620 CPUtime=48.26
/proc/15922/stat : 15922 (revival) R 15919 15919 15790 0 -1 4194304 4155 0 0 0 4823 3 0 0 25 0 1 50000 237089270 14970880 3302 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15922/statm: 3655 3302 85 6 0 3293 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19980

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15922
/proc/meminfo: memFree=1259656/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=2.8
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 317 14460 0 0 0 0 269 11 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15922] ppid=15919 vsize=18712 CPUtime=99.45
/proc/15922/stat : 15922 (revival) R 15919 15919 15790 0 -1 4194304 5184 0 0 0 9940 5 0 0 25 0 1 50000 237089270 19161088 4331 1992294400 134512640 134537284 4294956384 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15922/statm: 4678 4331 85 6 0 4316 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24072

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15922
/proc/meminfo: memFree=1254984/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=2.8
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 317 14460 0 0 0 0 269 11 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15922] ppid=15919 vsize=23464 CPUtime=159.41
/proc/15922/stat : 15922 (revival) R 15919 15919 15790 0 -1 4194304 6374 0 0 0 15935 6 0 0 25 0 1 50000 237089270 24027136 5521 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15922/statm: 5866 5521 85 6 0 5504 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 28824

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1250056/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=25264 CPUtime=44.3
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 6012 0 0 0 4425 5 0 0 25 0 1 0 237106786 25870336 5991 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 6316 5991 77 170 0 6144 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 30624

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1238344/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=37064 CPUtime=104.28
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 8962 0 0 0 10419 9 0 0 25 0 1 0 237106786 37953536 8941 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 9266 8941 77 170 0 9094 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 42424

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1231112/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=44328 CPUtime=164.25
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 10729 0 0 0 16414 11 0 0 25 0 1 0 237106786 45391872 10708 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11082 10708 77 170 0 10910 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 49688

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1230920/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=44592 CPUtime=224.23
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 10822 0 0 0 22412 11 0 0 25 0 1 0 237106786 45662208 10801 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11148 10801 77 170 0 10976 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 49952

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

[startup+409.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1230088/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=45388 CPUtime=231.43
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 11013 0 0 0 23132 11 0 0 25 0 1 0 237106786 46477312 10992 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11347 10992 77 170 0 11175 0
Current children cumulated CPU time (s) 409.31
Current children cumulated vsize (KiB) 50748

[startup+435.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1227976/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=47376 CPUtime=257.02
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 11518 0 0 0 25690 12 0 0 25 0 1 0 237106786 48513024 11497 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11844 11497 77 170 0 11672 0
Current children cumulated CPU time (s) 434.9
Current children cumulated vsize (KiB) 52736

[startup+447.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1227976/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=47376 CPUtime=269.81
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 11518 0 0 0 26969 12 0 0 25 0 1 0 237106786 48513024 11497 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11844 11497 77 170 0 11672 0
Current children cumulated CPU time (s) 447.69
Current children cumulated vsize (KiB) 52736

[startup+451.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1227976/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=47376 CPUtime=273.01
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 11518 0 0 0 27289 12 0 0 25 0 1 0 237106786 48513024 11497 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11844 11497 77 170 0 11672 0
Current children cumulated CPU time (s) 450.89
Current children cumulated vsize (KiB) 52736

[startup+452.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1227976/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=47376 CPUtime=274.61
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 11518 0 0 0 27449 12 0 0 25 0 1 0 237106786 48513024 11497 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11844 11497 77 170 0 11672 0
Current children cumulated CPU time (s) 452.49
Current children cumulated vsize (KiB) 52736

[startup+454.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1227976/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=47376 CPUtime=276.22
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 11518 0 0 0 27610 12 0 0 25 0 1 0 237106786 48513024 11497 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11844 11497 77 170 0 11672 0
Current children cumulated CPU time (s) 454.1
Current children cumulated vsize (KiB) 52736

[startup+455.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1227976/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=47376 CPUtime=277.01
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 11518 0 0 0 27689 12 0 0 25 0 1 0 237106786 48513024 11497 1992294400 134512640 135212939 4294956240 18446744073709551615 134530532 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11844 11497 77 170 0 11672 0
Current children cumulated CPU time (s) 454.89
Current children cumulated vsize (KiB) 52736

[startup+455.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15923
/proc/meminfo: memFree=1227976/2055920 swapFree=4191900/4192956
[pid=15919] ppid=15917 vsize=5360 CPUtime=177.88
/proc/15919/stat : 15919 (run.sh) S 15917 15919 15790 0 -1 4194304 343 21161 0 0 0 0 17769 19 16 0 1 0 237088989 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15919/statm: 1340 241 197 169 0 51 0
[pid=15923] ppid=15919 vsize=47376 CPUtime=277.22
/proc/15923/stat : 15923 (minisat) R 15919 15919 15790 0 -1 4194304 11518 0 0 0 27710 12 0 0 25 0 1 0 237106786 48513024 11497 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/15923/statm: 11844 11497 77 170 0 11672 0
Current children cumulated CPU time (s) 455.1
Current children cumulated vsize (KiB) 52736

Child status: 20
Real time (s): 455.341
CPU time (s): 455.153
CPU user time (s): 454.826
CPU system time (s): 0.32695
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 57832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 454.826
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33044
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= 10
involuntary context switches= 856

runsolver used 0.398939 second user time and 1.26981 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-12 03:09:10
IDJOB=1797422
IDBENCH=71751
IDSOLVER=648
FILE ID=node3/1797422-1242090549
PBS_JOBID= 9277716
Free space on /tmp= 66272 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT_RACE06/schup-l2s-guid-1-k56.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797422-1242090549/watcher-1797422-1242090549 -o /tmp/evaluation-result-1797422-1242090549/solver-1797422-1242090549 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797422-1242090549.cnf HOME

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

MD5SUM BENCH= 8945850ff5a1fb30f0867a5172da0b2e
RANDOM SEED=1692756203

node3.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		: 3000.212
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	: 5914.62
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		: 3000.212
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:       1287096 kB
Buffers:         76576 kB
Cached:         589632 kB
SwapCached:        260 kB
Active:          49284 kB
Inactive:       630704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287096 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            6744 kB
Writeback:           0 kB
Mapped:          22308 kB
Slab:            74968 kB
Committed_AS:   884324 kB
PageTables:       1372 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 node3 at 2009-05-12 03:16:45