Trace number 1797382

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 478.666 478.87

General information on the benchmark

Namevelev-live-uns-2.0-ebuf.cnf
MD5SUM67de5cf23f11aa400b48f4451ee5f362
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.6554
Satisfiable
(Un)Satisfiability was proved
Number of variables14628
Number of clauses161477
Sum of the clauses size460215
Maximum clause length88
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2133719
Number of clauses of size 316973
Number of clauses of size 4833
Number of clauses of size 5676
Number of clauses of size over 59275

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.09/0.15	c ==============================================================================
0.09/0.15	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.15	c ==============================================================================
0.09/0.15	c |         0 |  161476   460214 |   48442       0        0     nan |  0.000 % |
1.29/1.36	c |         0 |  154193   474553 |      --       0       --      -- |     --   | -7234/14448
1.29/1.36	c ==============================================================================
1.29/1.36	c Result  :   #vars: 11514   #clauses: 154193   #literals: 474553
1.29/1.36	c CPU time:   1.3378 s
1.29/1.36	c ==============================================================================
1.59/1.61	c SatElite is done !
1.59/1.61	c revival is preprocessing the formula...#ITERATIONS 47
445.50/445.75	#LEARNT CLAUSES 863
445.60/445.83	done !
445.60/445.83	c Calling MINISAT
445.60/445.83	This is MiniSat 2.0 beta
445.60/445.83	WARNING: for repeatability, setting FPU to use double precision
445.60/445.83	============================[ Problem Statistics ]=============================
445.60/445.83	|                                                                             |
445.60/445.83	|  Number of variables:  11514                                                |
445.60/445.83	|  Number of clauses:    88814                                                |
445.60/445.89	|  Parsing time:         0.05         s                                       |
445.60/445.89	============================[ Search Statistics ]==============================
445.60/445.89	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
445.60/445.89	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
445.60/445.89	===============================================================================
445.60/445.89	|         0 |    7547    84736   245829 |    28245        0    nan |  0.000 % |
445.64/445.91	|       101 |    7547    84736   245829 |    31069      101     16 | 34.454 % |
445.64/445.94	|       252 |    7547    84736   245829 |    34176      252     16 | 34.454 % |
445.64/445.97	|       480 |    7547    84736   245829 |    37594      480     25 | 34.454 % |
445.64/446.02	|       817 |    7547    84736   245829 |    41353      817     25 | 34.454 % |
445.64/446.09	|      1325 |    7547    84736   245829 |    45489     1325     37 | 34.454 % |
445.64/446.20	|      2084 |    7547    84736   245829 |    50038     2084     34 | 34.454 % |
445.64/446.35	|      3224 |    7547    84736   245829 |    55042     3224     38 | 34.454 % |
446.30/446.57	|      4932 |    7547    84736   245829 |    60546     4932     43 | 34.454 % |
446.69/446.98	|      7497 |    7547    84736   245829 |    66601     7497     49 | 34.454 % |
447.39/447.61	|     11341 |    7547    84736   245829 |    73261    11341     58 | 34.454 % |
448.39/448.69	|     17109 |    7547    84736   245829 |    80587    17109     60 | 34.454 % |
450.19/450.46	|     25758 |    7547    84736   245829 |    88645    25758     62 | 34.454 % |
454.09/454.36	|     38733 |    7547    84736   245829 |    97510    38733     59 | 34.454 % |
460.29/460.59	|     58195 |    7547    84736   245829 |   107261    58195     58 | 34.454 % |
471.07/471.32	|     87387 |    5413    54410   169105 |   117987    31320     53 | 53.014 % |
478.57/478.86	===============================================================================
478.57/478.86	restarts              : 16
478.57/478.86	conflicts             : 113825         (3454 /sec)
478.57/478.86	decisions             : 339082         (0.86 % random) (10288 /sec)
478.57/478.86	propagations          : 28665564       (869761 /sec)
478.57/478.86	conflict literals     : 5671048        (40.72 % deleted)
478.57/478.86	Memory used           : 25.18 MB
478.57/478.86	CPU time              : 32.958 s
478.57/478.86	
478.57/478.86	UNSATISFIABLE
478.57/478.86	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-1797382-1242089698/watcher-1797382-1242089698 -o /tmp/evaluation-result-1797382-1242089698/solver-1797382-1242089698 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797382-1242089698.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 1.01 1.00 3/64 17855
/proc/meminfo: memFree=1877200/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=0
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236997379 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 238 197 169 0 51 0
[pid=17856] ppid=17855 vsize=816 CPUtime=0
/proc/17856/stat : 17856 (SatElite) R 17855 17855 17731 0 -1 4194304 134 0 0 0 0 0 0 0 19 0 1 0 236997379 835584 117 1992294400 134512640 135031949 4294956224 18446744073709551615 134675572 0 0 4096 3 0 0 0 17 0 0 0
/proc/17856/statm: 240 122 51 126 0 111 0

[startup+0.0199261 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 17855
/proc/meminfo: memFree=1877200/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=0
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236997379 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 238 197 169 0 51 0
[pid=17856] ppid=17855 vsize=2156 CPUtime=0.01
/proc/17856/stat : 17856 (SatElite) R 17855 17855 17731 0 -1 4194304 421 0 0 0 1 0 0 0 19 0 1 0 236997379 2207744 404 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/17856/statm: 539 405 51 126 0 410 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7516

[startup+0.102934 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 17855
/proc/meminfo: memFree=1877200/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=0
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236997379 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 238 197 169 0 51 0
[pid=17856] ppid=17855 vsize=8060 CPUtime=0.09
/proc/17856/stat : 17856 (SatElite) R 17855 17855 17731 0 -1 4194304 1846 0 0 0 8 1 0 0 20 0 1 0 236997379 8253440 1829 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/17856/statm: 2015 1830 51 126 0 1886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13420

[startup+0.302951 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 17855
/proc/meminfo: memFree=1877200/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=0
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236997379 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 238 197 169 0 51 0
[pid=17856] ppid=17855 vsize=16140 CPUtime=0.29
/proc/17856/stat : 17856 (SatElite) R 17855 17855 17731 0 -1 4194304 3906 0 0 0 28 1 0 0 21 0 1 0 236997379 16527360 3589 1992294400 134512640 135031949 4294956224 18446744073709551615 134566039 0 0 4096 3 0 0 0 17 0 0 0
/proc/17856/statm: 4035 3589 67 126 0 3906 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21500

[startup+0.702988 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 17855
/proc/meminfo: memFree=1877200/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=0
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236997379 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 238 197 169 0 51 0
[pid=17856] ppid=17855 vsize=16592 CPUtime=0.69
/proc/17856/stat : 17856 (SatElite) R 17855 17855 17731 0 -1 4194304 4025 0 0 0 67 2 0 0 25 0 1 0 236997379 16990208 3708 1992294400 134512640 135031949 4294956224 18446744073709551615 134566019 0 0 4096 3 0 0 0 17 0 0 0
/proc/17856/statm: 4148 3708 67 126 0 4019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21952

[startup+1.50106 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17857
/proc/meminfo: memFree=1860544/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=0
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236997379 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 238 197 169 0 51 0
[pid=17856] ppid=17855 vsize=16644 CPUtime=1.49
/proc/17856/stat : 17856 (SatElite) R 17855 17855 17731 0 -1 4194304 4675 0 0 0 147 2 0 0 25 0 1 0 236997379 17043456 3736 1992294400 134512640 135031949 4294956224 18446744073709551615 134762673 0 0 4096 3 0 0 0 17 0 0 0
/proc/17856/statm: 4161 3736 68 126 0 4032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22004

[startup+3.1012 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17858
/proc/meminfo: memFree=1866368/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=8596 CPUtime=1.47
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 2520 0 0 0 146 1 0 0 25 0 1 50000 236997541 8802304 1786 1992294400 134512640 134537284 4294956384 18446744073709551615 134524029 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 2149 1786 85 6 0 1787 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13956

[startup+6.30149 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17858
/proc/meminfo: memFree=1866368/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=8596 CPUtime=4.67
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 2525 0 0 0 466 1 0 0 25 0 1 50000 236997541 8802304 1791 1992294400 134512640 134537284 4294956384 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 2149 1791 85 6 0 1787 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13956

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17858
/proc/meminfo: memFree=1866176/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=8596 CPUtime=11.06
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 2529 0 0 0 1105 1 0 0 25 0 1 50000 236997541 8802304 1795 1992294400 134512640 134537284 4294956384 18446744073709551615 134524090 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 2149 1795 85 6 0 1787 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13956

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17858
/proc/meminfo: memFree=1866240/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=8596 CPUtime=23.86
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 2530 0 0 0 2385 1 0 0 25 0 1 50000 236997541 8802304 1796 1992294400 134512640 134537284 4294956384 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 2149 1796 85 6 0 1787 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13956

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17858
/proc/meminfo: memFree=1866112/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=8728 CPUtime=49.45
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 2546 0 0 0 4944 1 0 0 25 0 1 50000 236997541 8937472 1812 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 2182 1812 85 6 0 1820 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14088

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17858
/proc/meminfo: memFree=1865216/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=9784 CPUtime=100.63
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 2810 0 0 0 10061 2 0 0 25 0 1 50000 236997541 10018816 2076 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 2446 2076 85 6 0 2084 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15144

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17858
/proc/meminfo: memFree=1863872/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=10972 CPUtime=160.6
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 3127 0 0 0 16058 2 0 0 25 0 1 50000 236997541 11235328 2393 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 2743 2393 85 6 0 2381 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 16332

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17858
/proc/meminfo: memFree=1862656/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=12292 CPUtime=220.58
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 3442 0 0 0 22056 2 0 0 25 0 1 50000 236997541 12587008 2708 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 3073 2708 85 6 0 2711 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 17652

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17858
/proc/meminfo: memFree=1861376/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=13480 CPUtime=280.56
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 3754 0 0 0 28054 2 0 0 25 0 1 50000 236997541 13803520 3020 1992294400 134512640 134537284 4294956384 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17858/statm: 3370 3020 85 6 0 3008 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 18840

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17858
/proc/meminfo: memFree=1860032/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=14800 CPUtime=340.53
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 4072 0 0 0 34050 3 0 0 25 0 1 50000 236997541 15155200 3338 1992294400 134512640 134537284 4294956384 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 3700 3338 85 6 0 3338 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 20160

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=1858752/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=1.61
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 317 4678 0 0 0 0 158 3 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17858] ppid=17855 vsize=15988 CPUtime=400.51
/proc/17858/stat : 17858 (revival) R 17855 17855 17731 0 -1 4194304 4386 0 0 0 40047 4 0 0 25 0 1 50000 236997541 16371712 3652 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17858/statm: 3997 3652 85 6 0 3635 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 21348

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17865
/proc/meminfo: memFree=1849792/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=445.64
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 343 9303 0 0 0 0 44556 8 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17865] ppid=17855 vsize=22840 CPUtime=16.44
/proc/17865/stat : 17865 (minisat) R 17855 17855 17731 0 -1 4194304 5563 0 0 0 1640 4 0 0 25 0 1 0 237041963 23388160 5547 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/17865/statm: 5710 5547 77 170 0 5538 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 28200

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

[startup+467.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17865
/proc/meminfo: memFree=1847744/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=445.64
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 343 9303 0 0 0 0 44556 8 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17865] ppid=17855 vsize=25124 CPUtime=21.23
/proc/17865/stat : 17865 (minisat) R 17855 17855 17731 0 -1 4194304 6141 0 0 0 2119 4 0 0 25 0 1 0 237041963 25726976 6125 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/17865/statm: 6281 6125 77 170 0 6109 0
Current children cumulated CPU time (s) 466.87
Current children cumulated vsize (KiB) 30484

[startup+473.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17865
/proc/meminfo: memFree=1846592/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=445.64
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 343 9303 0 0 0 0 44556 8 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17865] ppid=17855 vsize=25784 CPUtime=27.63
/proc/17865/stat : 17865 (minisat) R 17855 17855 17731 0 -1 4194304 6319 0 0 0 2759 4 0 0 25 0 1 0 237041963 26402816 6303 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/17865/statm: 6446 6303 77 170 0 6274 0
Current children cumulated CPU time (s) 473.27
Current children cumulated vsize (KiB) 31144

[startup+476.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17865
/proc/meminfo: memFree=1846592/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=445.64
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 343 9303 0 0 0 0 44556 8 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17865] ppid=17855 vsize=25784 CPUtime=30.83
/proc/17865/stat : 17865 (minisat) R 17855 17855 17731 0 -1 4194304 6324 0 0 0 3079 4 0 0 25 0 1 0 237041963 26402816 6308 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17865/statm: 6446 6308 77 170 0 6274 0
Current children cumulated CPU time (s) 476.47
Current children cumulated vsize (KiB) 31144

[startup+477.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17865
/proc/meminfo: memFree=1846592/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=445.64
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 343 9303 0 0 0 0 44556 8 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17865] ppid=17855 vsize=25784 CPUtime=31.63
/proc/17865/stat : 17865 (minisat) R 17855 17855 17731 0 -1 4194304 6324 0 0 0 3159 4 0 0 25 0 1 0 237041963 26402816 6308 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17865/statm: 6446 6308 77 170 0 6274 0
Current children cumulated CPU time (s) 477.27
Current children cumulated vsize (KiB) 31144

[startup+478.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17865
/proc/meminfo: memFree=1846592/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=445.64
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 343 9303 0 0 0 0 44556 8 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17865] ppid=17855 vsize=25784 CPUtime=32.43
/proc/17865/stat : 17865 (minisat) R 17855 17855 17731 0 -1 4194304 6324 0 0 0 3239 4 0 0 25 0 1 0 237041963 26402816 6308 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17865/statm: 6446 6308 77 170 0 6274 0
Current children cumulated CPU time (s) 478.07
Current children cumulated vsize (KiB) 31144

[startup+478.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17865
/proc/meminfo: memFree=1846592/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=445.64
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 343 9303 0 0 0 0 44556 8 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17865] ppid=17855 vsize=25784 CPUtime=32.83
/proc/17865/stat : 17865 (minisat) R 17855 17855 17731 0 -1 4194304 6324 0 0 0 3279 4 0 0 25 0 1 0 237041963 26402816 6308 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/17865/statm: 6446 6308 77 170 0 6274 0
Current children cumulated CPU time (s) 478.47
Current children cumulated vsize (KiB) 31144

[startup+478.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17865
/proc/meminfo: memFree=1846592/2055920 swapFree=4150108/4192956
[pid=17855] ppid=17853 vsize=5360 CPUtime=445.64
/proc/17855/stat : 17855 (run.sh) S 17853 17855 17731 0 -1 4194304 343 9303 0 0 0 0 44556 8 16 0 1 0 236997379 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17855/statm: 1340 241 197 169 0 51 0
[pid=17865] ppid=17855 vsize=25784 CPUtime=32.93
/proc/17865/stat : 17865 (minisat) R 17855 17855 17731 0 -1 4194304 6324 0 0 0 3289 4 0 0 25 0 1 0 237041963 26402816 6308 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/17865/statm: 6446 6308 77 170 0 6274 0
Current children cumulated CPU time (s) 478.57
Current children cumulated vsize (KiB) 31144

Child status: 20
Real time (s): 478.87
CPU time (s): 478.666
CPU user time (s): 478.522
CPU system time (s): 0.143978
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 31144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 478.522
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15992
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= 1442

runsolver used 0.362944 second user time and 1.39079 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-12 02:54:59
IDJOB=1797382
IDBENCH=71731
IDSOLVER=648
FILE ID=node51/1797382-1242089698
PBS_JOBID= 9277702
Free space on /tmp= 66272 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT_RACE06/velev-live-uns-2.0-ebuf.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797382-1242089698/watcher-1797382-1242089698 -o /tmp/evaluation-result-1797382-1242089698/solver-1797382-1242089698 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797382-1242089698.cnf HOME

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

MD5SUM BENCH= 67de5cf23f11aa400b48f4451ee5f362
RANDOM SEED=53483382

node51.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	: 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		: 3000.214
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:       1877744 kB
Buffers:         10312 kB
Cached:          64208 kB
SwapCached:      36660 kB
Active:          20456 kB
Inactive:        92704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877744 kB
SwapTotal:     4192956 kB
SwapFree:      4150108 kB
Dirty:            4208 kB
Writeback:           0 kB
Mapped:          14024 kB
Slab:            51096 kB
Committed_AS:   659284 kB
PageTables:       1392 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= 66264 MiB
End job on node51 at 2009-05-12 03:02:58