Trace number 1796381

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
SatElite + ReVivAl 0.23 2009-03-18UNSAT 1059 1059.46

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1059
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
499.86/500.14	#ITERATIONS 15
499.86/500.14	#LEARNT CLAUSES 84
499.96/500.30	done !
499.96/500.30	c Now, SatElite...
500.06/500.30	c Parsing...
500.15/500.50	c ==============================================================================
500.15/500.50	c |           |     ORIGINAL     |              LEARNT              |          |
500.15/500.50	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
500.15/500.50	c ==============================================================================
500.15/500.50	c |         0 |  195151   448419 |   58545       0        0     nan |  0.000 % |
501.55/501.84	c |         0 |  100334   343853 |      --       0       --      -- |     --   | -94817/-104566
501.55/501.84	c ==============================================================================
501.55/501.84	c Result  :   #vars: 15259   #clauses: 100334   #literals: 343853
501.55/501.84	c CPU time:   1.48177 s
501.55/501.84	c ==============================================================================
501.74/502.09	c SatElite is done !
501.74/502.09	c Calling MINISAT
501.74/502.09	This is MiniSat 2.0 beta
501.74/502.09	WARNING: for repeatability, setting FPU to use double precision
501.74/502.09	============================[ Problem Statistics ]=============================
501.74/502.09	|                                                                             |
501.74/502.09	|  Number of variables:  15259                                                |
501.74/502.09	|  Number of clauses:    100334                                               |
501.84/502.16	|  Parsing time:         0.06         s                                       |
501.84/502.17	============================[ Search Statistics ]==============================
501.84/502.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.84/502.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.84/502.17	===============================================================================
501.84/502.17	|         0 |   15259   100334   343853 |    33444        0    nan |  0.000 % |
501.84/502.20	|       103 |   15259   100334   343853 |    36789      103     14 |  0.000 % |
501.84/502.27	|       254 |   15257   100334   343853 |    40468      252     13 |  0.013 % |
501.84/502.36	|       480 |   15257   100334   343853 |    44514      478     24 |  0.013 % |
501.84/502.51	|       817 |   15257   100302   343752 |    48966      814     24 |  0.013 % |
502.43/502.70	|      1323 |   15253   100283   343691 |    53862     1312     20 |  0.039 % |
502.73/503.09	|      2082 |   15252   100215   343474 |    59249     2068     24 |  0.046 % |
503.33/503.61	|      3223 |   15250   100199   343424 |    65174     3202     31 |  0.059 % |
505.13/505.45	|      4931 |   15250   100175   343338 |    71691     4909     48 |  0.059 % |
507.83/508.13	|      7495 |   15250   100175   343338 |    78860     7473     52 |  0.059 % |
510.22/510.50	|     11340 |   15250   100175   343338 |    86746    11318     46 |  0.059 % |
516.42/516.77	|     17106 |   15250   100175   343338 |    95421    17084     50 |  0.059 % |
526.41/526.75	|     25755 |   15250   100175   343338 |   104963    25733     48 |  0.059 % |
539.90/540.25	|     38729 |   15250   100175   343338 |   115460    38707     44 |  0.059 % |
567.49/567.87	|     58191 |   15248   100143   343227 |   127006    58156     44 |  0.072 % |
610.97/611.38	|     87384 |   15245   100096   343059 |   139706    87318     46 |  0.092 % |
694.04/694.45	|    131175 |   15240   100052   342906 |   153677   131088     50 |  0.125 % |
814.81/815.21	|    196859 |   15234    99952   342531 |   169045    65619     59 |  0.164 % |
1009.64/1010.19	|    295385 |   15223    98695   338036 |   185949   129303     64 |  0.236 % |
1058.91/1059.45	===============================================================================
1058.91/1059.45	restarts              : 19
1058.91/1059.45	conflicts             : 318778         (572 /sec)
1058.91/1059.45	decisions             : 518980         (1.24 % random) (932 /sec)
1058.91/1059.45	propagations          : 430964144      (773684 /sec)
1058.91/1059.45	conflict literals     : 19575335       (54.93 % deleted)
1058.91/1059.45	Memory used           : 50.74 MB
1058.91/1059.45	CPU time              : 557.028 s
1058.91/1059.45	
1058.91/1059.45	UNSATISFIABLE
1058.91/1059.46	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-1796381-1242075245/watcher-1796381-1242075245 -o /tmp/evaluation-result-1796381-1242075245/solver-1796381-1242075245 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796381-1242075245.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 6319
/proc/meminfo: memFree=1177088/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) R 6317 6319 6152 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6319/statm: 1340 236 195 169 0 51 0
[pid=6320] ppid=6319 vsize=2124 CPUtime=0
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 235557219 2174976 238 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6320/statm: 531 245 81 6 0 169 0

[startup+0.058793 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6319
/proc/meminfo: memFree=1177088/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=14028 CPUtime=0.05
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 2947 0 0 0 4 1 0 0 19 0 1 0 235557219 14364672 2910 1992294400 134512640 134537284 4294956368 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 0 0 0
/proc/6320/statm: 3507 2912 82 6 0 3145 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 19388

[startup+0.101795 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6319
/proc/meminfo: memFree=1177088/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=17372 CPUtime=0.09
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4042 0 0 0 7 2 0 0 19 0 1 50000 235557219 17788928 3155 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4343 3155 85 6 0 3981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22732

[startup+0.301808 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6319
/proc/meminfo: memFree=1177088/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=17372 CPUtime=0.29
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4046 0 0 0 27 2 0 0 21 0 1 50000 235557219 17788928 3159 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4343 3159 85 6 0 3981 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22732

[startup+0.701837 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6319
/proc/meminfo: memFree=1177088/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=17372 CPUtime=0.69
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4050 0 0 0 67 2 0 0 25 0 1 50000 235557219 17788928 3163 1992294400 134512640 134537284 4294956368 18446744073709551615 134523890 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4343 3163 85 6 0 3981 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22732

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1164272/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=17372 CPUtime=1.49
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4059 0 0 0 147 2 0 0 25 0 1 50000 235557219 17788928 3172 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4343 3172 85 6 0 3981 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22732

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1164144/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=17528 CPUtime=3.09
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4080 0 0 0 307 2 0 0 25 0 1 50000 235557219 17948672 3193 1992294400 134512640 134537284 4294956368 18446744073709551615 134524039 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4382 3193 85 6 0 4020 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22888

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1163888/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=17692 CPUtime=6.29
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4143 0 0 0 627 2 0 0 25 0 1 50000 235557219 18116608 3256 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4423 3256 85 6 0 4061 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23052

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1163696/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=17692 CPUtime=12.69
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4154 0 0 0 1267 2 0 0 25 0 1 50000 235557219 18116608 3267 1992294400 134512640 134537284 4294956368 18446744073709551615 134523620 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4423 3267 85 6 0 4061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23052

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1163696/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=17824 CPUtime=25.47
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4177 0 0 0 2545 2 0 0 25 0 1 50000 235557219 18251776 3290 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4456 3290 85 6 0 4094 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23184

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1163632/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=17956 CPUtime=51.06
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4233 0 0 0 5104 2 0 0 25 0 1 50000 235557219 18386944 3346 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4489 3346 85 6 0 4127 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23316

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1163248/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=18352 CPUtime=102.24
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4307 0 0 0 10222 2 0 0 25 0 1 50000 235557219 18792448 3420 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4588 3420 85 6 0 4226 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23712

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1162800/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=18748 CPUtime=162.21
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4412 0 0 0 16218 3 0 0 25 0 1 50000 235557219 19197952 3525 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4687 3525 85 6 0 4325 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24108

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1162480/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=19144 CPUtime=222.19
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4501 0 0 0 22216 3 0 0 25 0 1 50000 235557219 19603456 3614 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4786 3614 85 6 0 4424 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24504

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1162096/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=19540 CPUtime=282.16
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4600 0 0 0 28213 3 0 0 25 0 1 50000 235557219 20008960 3713 1992294400 134512640 134537284 4294956368 18446744073709551615 134523926 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4885 3713 85 6 0 4523 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 24900

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6321
/proc/meminfo: memFree=1161712/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=0
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235557219 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6319/statm: 1340 237 196 169 0 51 0
[pid=6320] ppid=6319 vsize=19804 CPUtime=342.12
/proc/6320/stat : 6320 (revival) R 6319 6319 6152 0 -1 4194304 4683 0 0 0 34209 3 0 0 25 0 1 50000 235557219 20279296 3796 1992294400 134512640 134537284 4294956368 18446744073709551615 134524314 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6320/statm: 4951 3796 85 6 0 4589 0
Current children cumulated CPU time (s) 342.12

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


[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1122096/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=46432 CPUtime=260.09
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 11333 0 0 0 26000 9 0 0 25 0 1 0 235607429 47546368 11317 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 11608 11317 77 170 0 11436 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 51792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1122096/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=46432 CPUtime=320.06
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 11333 0 0 0 31997 9 0 0 25 0 1 0 235607429 47546368 11317 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 11608 11317 77 170 0 11436 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 51792

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1121968/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=46624 CPUtime=380.04
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 11382 0 0 0 37995 9 0 0 25 0 1 0 235607429 47742976 11366 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 11656 11366 77 170 0 11484 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 51984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1121968/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=46624 CPUtime=440.02
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 11386 0 0 0 43993 9 0 0 25 0 1 0 235607429 47742976 11370 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 11656 11370 77 170 0 11484 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 51984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1121904/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=46624 CPUtime=500.01
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 11386 0 0 0 49992 9 0 0 25 0 1 0 235607429 47742976 11370 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 11656 11370 77 170 0 11484 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 51984

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

[startup+1023.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1119664/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=49180 CPUtime=521.59
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 11994 0 0 0 52150 9 0 0 25 0 1 0 235607429 50360320 11978 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 12295 11978 77 170 0 12123 0
Current children cumulated CPU time (s) 1023.43
Current children cumulated vsize (KiB) 54540

[startup+1036.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1116912/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=51820 CPUtime=534.39
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 12657 0 0 0 53429 10 0 0 25 0 1 0 235607429 53063680 12641 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 12955 12641 77 170 0 12783 0
Current children cumulated CPU time (s) 1036.23
Current children cumulated vsize (KiB) 57180

[startup+1049.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1116656/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=51952 CPUtime=547.18
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 12704 0 0 0 54708 10 0 0 25 0 1 0 235607429 53198848 12688 1992294400 134512640 135212939 4294956240 18446744073709551615 134536541 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 12988 12688 77 170 0 12816 0
Current children cumulated CPU time (s) 1049.02
Current children cumulated vsize (KiB) 57312

[startup+1055.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1116656/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=51952 CPUtime=553.58
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 12704 0 0 0 55348 10 0 0 25 0 1 0 235607429 53198848 12688 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 12988 12688 77 170 0 12816 0
Current children cumulated CPU time (s) 1055.42
Current children cumulated vsize (KiB) 57312

[startup+1057.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1116656/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=51952 CPUtime=555.18
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 12704 0 0 0 55508 10 0 0 25 0 1 0 235607429 53198848 12688 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 12988 12688 77 170 0 12816 0
Current children cumulated CPU time (s) 1057.02
Current children cumulated vsize (KiB) 57312

[startup+1058.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1116656/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=51952 CPUtime=555.97
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 12704 0 0 0 55587 10 0 0 25 0 1 0 235607429 53198848 12688 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 12988 12688 77 170 0 12816 0
Current children cumulated CPU time (s) 1057.81
Current children cumulated vsize (KiB) 57312

[startup+1059.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1116656/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=51952 CPUtime=556.77
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 12704 0 0 0 55667 10 0 0 25 0 1 0 235607429 53198848 12688 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 12988 12688 77 170 0 12816 0
Current children cumulated CPU time (s) 1058.61
Current children cumulated vsize (KiB) 57312

[startup+1059.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1116656/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=51952 CPUtime=556.98
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 12704 0 0 0 55688 10 0 0 25 0 1 0 235607429 53198848 12688 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 12988 12688 77 170 0 12816 0
Current children cumulated CPU time (s) 1058.82
Current children cumulated vsize (KiB) 57312

[startup+1059.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6329
/proc/meminfo: memFree=1116656/2055920 swapFree=4181160/4192956
[pid=6319] ppid=6317 vsize=5360 CPUtime=501.84
/proc/6319/stat : 6319 (run.sh) S 6317 6319 6152 0 -1 4194304 341 13699 0 0 0 0 50172 12 19 0 1 0 235557219 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6319/statm: 1340 241 197 169 0 51 0
[pid=6329] ppid=6319 vsize=51952 CPUtime=557.07
/proc/6329/stat : 6329 (minisat) R 6319 6319 6152 0 -1 4194304 12704 0 0 0 55697 10 0 0 25 0 1 0 235607429 53198848 12688 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/6329/statm: 12988 12688 77 170 0 12816 0
Current children cumulated CPU time (s) 1058.91
Current children cumulated vsize (KiB) 57312

Child status: 20
Real time (s): 1059.46
CPU time (s): 1059
CPU user time (s): 1058.76
CPU system time (s): 0.245962
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 57312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1058.76
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26766
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= 2604

runsolver used 0.842871 second user time and 3.02154 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-11 22:54:06
IDJOB=1796381
IDBENCH=20425
IDSOLVER=647
FILE ID=node34/1796381-1242075245
PBS_JOBID= 9277592
Free space on /tmp= 66248 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796381-1242075245/watcher-1796381-1242075245 -o /tmp/evaluation-result-1796381-1242075245/solver-1796381-1242075245 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796381-1242075245.cnf HOME

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

MD5SUM BENCH= 175ec3119584300988ad366c4a04cccc
RANDOM SEED=769839805

node34.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:       1177568 kB
Buffers:         74840 kB
Cached:         706604 kB
SwapCached:       5588 kB
Active:         251792 kB
Inactive:       537472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1177568 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:            4808 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            75172 kB
Committed_AS:   804376 kB
PageTables:       1380 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= 66240 MiB
End job on node34 at 2009-05-11 23:11:45