Trace number 1796661

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 547.753 548.037

General information on the benchmark

Namegoldb-heqc-alu4mul.cnf
MD5SUM2d68b23bdbf6e7e2868e82c4f24dffc3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.085
Satisfiable
(Un)Satisfiability was proved
Number of variables4736
Number of clauses30465
Sum of the clauses size103040
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27024
Number of clauses of size 314112
Number of clauses of size 40
Number of clauses of size 59328
Number of clauses of size over 51

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 17
20.16/20.25	#LEARNT CLAUSES 330
20.16/20.27	done !
20.16/20.27	c Now, SatElite...
20.16/20.28	c Parsing...
20.23/20.30	c ==============================================================================
20.23/20.30	c |           |     ORIGINAL     |              LEARNT              |          |
20.23/20.30	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
20.23/20.30	c ==============================================================================
20.23/20.30	c |         0 |   28625    89639 |    8587       0        0     nan |  0.000 % |
20.23/20.39	c |         0 |   27007    88915 |      --       0       --      -- |     --   | -1618/-724
20.23/20.39	c ==============================================================================
20.23/20.39	c Result  :   #vars: 4166   #clauses: 27007   #literals: 88915
20.23/20.39	c CPU time:   0.110983 s
20.23/20.39	c ==============================================================================
20.23/20.45	c SatElite is done !
20.23/20.45	c Calling MINISAT
20.23/20.45	This is MiniSat 2.0 beta
20.23/20.45	WARNING: for repeatability, setting FPU to use double precision
20.23/20.45	============================[ Problem Statistics ]=============================
20.23/20.45	|                                                                             |
20.23/20.45	|  Number of variables:  4166                                                 |
20.23/20.45	|  Number of clauses:    27007                                                |
20.23/20.46	|  Parsing time:         0.01         s                                       |
20.23/20.47	============================[ Search Statistics ]==============================
20.23/20.47	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.23/20.47	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
20.23/20.47	===============================================================================
20.23/20.47	|         0 |    4166    27007    88915 |     9002        0    nan |  0.000 % |
20.23/20.48	|       102 |    4166    27007    88915 |     9902      102     35 |  0.001 % |
20.41/20.50	|       252 |    4166    27007    88915 |    10892      252     33 |  0.001 % |
20.41/20.53	|       477 |    4164    27005    88909 |    11982      473     26 |  0.050 % |
20.41/20.58	|       814 |    4163    26994    88821 |    13180      778     26 |  0.072 % |
20.41/20.64	|      1320 |    4163    26994    88821 |    14498     1284     26 |  0.073 % |
20.41/20.75	|      2079 |    4162    26992    88815 |    15948     2037     28 |  0.097 % |
20.86/20.95	|      3218 |    4162    26992    88815 |    17543     3176     30 |  0.098 % |
21.15/21.28	|      4928 |    4162    26992    88815 |    19297     4886     30 |  0.097 % |
21.75/21.81	|      7491 |    4162    26992    88815 |    21227     7449     31 |  0.097 % |
22.75/22.83	|     11336 |    4162    26992    88815 |    23349    11294     34 |  0.097 % |
24.75/24.83	|     17102 |    4162    26992    88815 |    25684    17060     36 |  0.098 % |
28.55/28.68	|     25751 |    4162    26992    88815 |    28253    25709     37 |  0.096 % |
34.15/34.23	|     38727 |    4162    26992    88815 |    31078    23633     36 |  0.097 % |
43.34/43.49	|     58188 |    4162    26992    88815 |    34186    26853     32 |  0.098 % |
58.44/58.54	|     87380 |    4162    26992    88815 |    37604    20032     34 |  0.096 % |
82.12/82.21	|    131170 |    4162    26992    88815 |    41365    20616     35 |  0.097 % |
120.11/120.23	|    196854 |    4162    26992    88815 |    45502    36375     36 |  0.097 % |
181.49/181.61	|    295381 |    4158    26970    88761 |    50052    17965     31 |  0.192 % |
285.53/285.74	|    443172 |    4157    26950    88706 |    55057    39341     36 |  0.216 % |
452.07/452.36	|    664855 |    4120    25230    82648 |    60563    22584     31 |  1.104 % |
547.69/548.03	===============================================================================
547.69/548.03	restarts              : 21
547.69/548.03	conflicts             : 810315         (1537 /sec)
547.69/548.03	decisions             : 990446         (0.75 % random) (1878 /sec)
547.69/548.03	propagations          : 413514675      (784238 /sec)
547.69/548.03	conflict literals     : 30070921       (66.86 % deleted)
547.69/548.03	Memory used           : 15.32 MB
547.69/548.03	CPU time              : 527.282 s
547.69/548.03	
547.69/548.03	UNSATISFIABLE
547.69/548.03	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-1796661-1242078783/watcher-1796661-1242078783 -o /tmp/evaluation-result-1796661-1242078783/solver-1796661-1242078783 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796661-1242078783.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 30994
/proc/meminfo: memFree=1155960/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=0
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235904345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30994/statm: 1340 237 196 169 0 51 0
[pid=30995] ppid=30994 vsize=188 CPUtime=0
/proc/30995/stat : 30995 (revival) D 30994 30994 30734 0 -1 4194304 54 0 0 0 0 0 0 0 19 0 1 0 235904346 192512 32 1992294400 134512640 134537284 4294956368 18446744073709551615 11953060 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/30995/statm: 47 32 26 6 0 3 0

[startup+0.020268 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30994
/proc/meminfo: memFree=1155960/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=0
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235904345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30994/statm: 1340 237 196 169 0 51 0
[pid=30995] ppid=30994 vsize=188 CPUtime=0
/proc/30995/stat : 30995 (revival) D 30994 30994 30734 0 -1 4194304 54 0 0 0 0 0 0 0 19 0 1 0 235904346 192512 32 1992294400 134512640 134537284 4294956368 18446744073709551615 11953060 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/30995/statm: 47 32 26 6 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5548

[startup+0.101276 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30994
/proc/meminfo: memFree=1155960/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=0
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235904345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30994/statm: 1340 237 196 169 0 51 0
[pid=30995] ppid=30994 vsize=3436 CPUtime=0.07
/proc/30995/stat : 30995 (revival) R 30994 30994 30734 0 -1 4194304 719 0 0 0 7 0 0 0 19 0 1 50000 235904346 3518464 541 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30995/statm: 859 541 85 6 0 497 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8796

[startup+0.30129 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30994
/proc/meminfo: memFree=1155960/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=0
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235904345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30994/statm: 1340 237 196 169 0 51 0
[pid=30995] ppid=30994 vsize=3436 CPUtime=0.27
/proc/30995/stat : 30995 (revival) R 30994 30994 30734 0 -1 4194304 723 0 0 0 27 0 0 0 20 0 1 50000 235904346 3518464 545 1992294400 134512640 134537284 4294956368 18446744073709551615 134524247 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30995/statm: 859 545 85 6 0 497 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8796

[startup+0.701322 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30994
/proc/meminfo: memFree=1155960/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=0
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235904345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30994/statm: 1340 237 196 169 0 51 0
[pid=30995] ppid=30994 vsize=3436 CPUtime=0.67
/proc/30995/stat : 30995 (revival) R 30994 30994 30734 0 -1 4194304 729 0 0 0 67 0 0 0 24 0 1 50000 235904346 3518464 551 1992294400 134512640 134537284 4294956368 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30995/statm: 859 551 85 6 0 497 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8796

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30996
/proc/meminfo: memFree=1153704/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=0
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235904345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30994/statm: 1340 237 196 169 0 51 0
[pid=30995] ppid=30994 vsize=3436 CPUtime=1.47
/proc/30995/stat : 30995 (revival) R 30994 30994 30734 0 -1 4194304 730 0 0 0 147 0 0 0 25 0 1 50000 235904346 3518464 552 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30995/statm: 859 552 85 6 0 497 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8796

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30996
/proc/meminfo: memFree=1153576/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=0
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235904345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30994/statm: 1340 237 196 169 0 51 0
[pid=30995] ppid=30994 vsize=3436 CPUtime=3.07
/proc/30995/stat : 30995 (revival) R 30994 30994 30734 0 -1 4194304 731 0 0 0 307 0 0 0 25 0 1 50000 235904346 3518464 553 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30995/statm: 859 553 85 6 0 497 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8796

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30996
/proc/meminfo: memFree=1153512/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=0
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235904345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30994/statm: 1340 237 196 169 0 51 0
[pid=30995] ppid=30994 vsize=3436 CPUtime=6.27
/proc/30995/stat : 30995 (revival) R 30994 30994 30734 0 -1 4194304 733 0 0 0 627 0 0 0 25 0 1 50000 235904346 3518464 555 1992294400 134512640 134537284 4294956368 18446744073709551615 134523798 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30995/statm: 859 555 85 6 0 497 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8796

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30996
/proc/meminfo: memFree=1153384/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=0
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235904345 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30994/statm: 1340 237 196 169 0 51 0
[pid=30995] ppid=30994 vsize=3568 CPUtime=12.66
/proc/30995/stat : 30995 (revival) R 30994 30994 30734 0 -1 4194304 746 0 0 0 1266 0 0 0 25 0 1 50000 235904346 3653632 568 1992294400 134512640 134537284 4294956368 18446744073709551615 134531226 0 0 4096 8192 0 0 0 17 0 0 0
/proc/30995/statm: 892 568 85 6 0 530 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8928

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30998
/proc/meminfo: memFree=1148968/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=6860 CPUtime=5.04
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 1454 0 0 0 503 1 0 0 25 0 1 0 235906390 7024640 1438 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 1715 1438 76 170 0 1543 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12220

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30998
/proc/meminfo: memFree=1145768/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=9988 CPUtime=30.64
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 2227 0 0 0 3062 2 0 0 25 0 1 0 235906390 10227712 2211 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 2497 2211 76 170 0 2325 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15348

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30998
/proc/meminfo: memFree=1143848/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=11808 CPUtime=81.81
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 2682 0 0 0 8179 2 0 0 25 0 1 0 235906390 12091392 2666 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 2952 2666 76 170 0 2780 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17168

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30998
/proc/meminfo: memFree=1142568/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=13052 CPUtime=141.79
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 2989 0 0 0 14176 3 0 0 25 0 1 0 235906390 13365248 2973 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3263 2973 76 170 0 3091 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18412

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30998
/proc/meminfo: memFree=1142184/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=13480 CPUtime=201.76
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3100 0 0 0 20173 3 0 0 25 0 1 0 235906390 13803520 3084 1992294400 134512640 135212939 4294956240 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3370 3084 76 170 0 3198 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 18840

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30998
/proc/meminfo: memFree=1141288/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=14584 CPUtime=261.73
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3331 0 0 0 26170 3 0 0 25 0 1 0 235906390 14934016 3315 1992294400 134512640 135212939 4294956240 18446744073709551615 134527048 0 0 4096 3 0 0 0 17 1 0 0
/proc/30998/statm: 3646 3315 76 170 0 3474 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 19944

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30998
/proc/meminfo: memFree=1140648/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15024 CPUtime=321.69
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3473 0 0 0 32166 3 0 0 25 0 1 0 235906390 15384576 3457 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3756 3457 76 170 0 3584 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 20384

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30998
/proc/meminfo: memFree=1140392/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15376 CPUtime=381.67
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3546 0 0 0 38164 3 0 0 25 0 1 0 235906390 15745024 3530 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3844 3530 76 170 0 3672 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 20736

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30998
/proc/meminfo: memFree=1140200/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15560 CPUtime=441.65
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3574 0 0 0 44161 4 0 0 25 0 1 0 235906390 15933440 3558 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/30998/statm: 3890 3558 76 170 0 3718 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 20920

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31004
/proc/meminfo: memFree=1139688/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15680 CPUtime=501.59
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3602 0 0 0 50155 4 0 0 25 0 1 0 235906390 16056320 3586 1992294400 134512640 135212939 4294956240 18446744073709551615 134526739 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3920 3586 76 170 0 3748 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 21040

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

[startup+524.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31004
/proc/meminfo: memFree=1139688/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15680 CPUtime=504
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3602 0 0 0 50396 4 0 0 25 0 1 0 235906390 16056320 3586 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3920 3586 76 170 0 3748 0
Current children cumulated CPU time (s) 524.41
Current children cumulated vsize (KiB) 21040

[startup+537.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31004
/proc/meminfo: memFree=1139688/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15680 CPUtime=516.79
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3602 0 0 0 51675 4 0 0 25 0 1 0 235906390 16056320 3586 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3920 3586 76 170 0 3748 0
Current children cumulated CPU time (s) 537.2
Current children cumulated vsize (KiB) 21040

[startup+543.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31004
/proc/meminfo: memFree=1139688/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15680 CPUtime=523.19
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3602 0 0 0 52315 4 0 0 25 0 1 0 235906390 16056320 3586 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3920 3586 76 170 0 3748 0
Current children cumulated CPU time (s) 543.6
Current children cumulated vsize (KiB) 21040

[startup+545.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31004
/proc/meminfo: memFree=1139688/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15680 CPUtime=524.79
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3602 0 0 0 52475 4 0 0 25 0 1 0 235906390 16056320 3586 1992294400 134512640 135212939 4294956240 18446744073709551615 134536097 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3920 3586 76 170 0 3748 0
Current children cumulated CPU time (s) 545.2
Current children cumulated vsize (KiB) 21040

[startup+547.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31004
/proc/meminfo: memFree=1139688/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15680 CPUtime=526.39
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3602 0 0 0 52635 4 0 0 25 0 1 0 235906390 16056320 3586 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3920 3586 76 170 0 3748 0
Current children cumulated CPU time (s) 546.8
Current children cumulated vsize (KiB) 21040

[startup+547.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31004
/proc/meminfo: memFree=1139688/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15680 CPUtime=526.79
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3602 0 0 0 52675 4 0 0 25 0 1 0 235906390 16056320 3586 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3920 3586 76 170 0 3748 0
Current children cumulated CPU time (s) 547.2
Current children cumulated vsize (KiB) 21040

[startup+547.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31004
/proc/meminfo: memFree=1139688/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15680 CPUtime=527.18
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3602 0 0 0 52714 4 0 0 25 0 1 0 235906390 16056320 3586 1992294400 134512640 135212939 4294956240 18446744073709551615 134538795 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3920 3586 76 170 0 3748 0
Current children cumulated CPU time (s) 547.59
Current children cumulated vsize (KiB) 21040

[startup+548.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31004
/proc/meminfo: memFree=1139688/2055920 swapFree=4165124/4192956
[pid=30994] ppid=30992 vsize=5360 CPUtime=20.41
/proc/30994/stat : 30994 (run.sh) S 30992 30994 30734 0 -1 4194304 341 1802 0 0 0 0 2040 1 16 0 1 0 235904345 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30994/statm: 1340 241 197 169 0 51 0
[pid=30998] ppid=30994 vsize=15680 CPUtime=527.28
/proc/30998/stat : 30998 (minisat) R 30994 30994 30734 0 -1 4194304 3602 0 0 0 52724 4 0 0 25 0 1 0 235906390 16056320 3586 1992294400 134512640 135212939 4294956240 18446744073709551615 134539858 0 0 4096 3 0 0 0 17 0 0 0
/proc/30998/statm: 3920 3586 76 170 0 3748 0
Current children cumulated CPU time (s) 547.69
Current children cumulated vsize (KiB) 21040

Child status: 20
Real time (s): 548.037
CPU time (s): 547.753
CPU user time (s): 547.689
CPU system time (s): 0.06399
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 21040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 547.689
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5768
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= 11
involuntary context switches= 1670

runsolver used 0.465929 second user time and 1.53877 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-11 23:53:03
IDJOB=1796661
IDBENCH=69645
IDSOLVER=647
FILE ID=node69/1796661-1242078783
PBS_JOBID= 9277667
Free space on /tmp= 66228 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-alu4mul.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796661-1242078783/watcher-1796661-1242078783 -o /tmp/evaluation-result-1796661-1242078783/solver-1796661-1242078783 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796661-1242078783.cnf HOME

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

MD5SUM BENCH= 2d68b23bdbf6e7e2868e82c4f24dffc3
RANDOM SEED=378750208

node69.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		: 3000.231
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		: 3000.231
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:       1156440 kB
Buffers:         62452 kB
Cached:         727568 kB
SwapCached:      22444 kB
Active:          79108 kB
Inactive:       735328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1156440 kB
SwapTotal:     4192956 kB
SwapFree:      4165124 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          14200 kB
Slab:            71024 kB
Committed_AS:   737352 kB
PageTables:       1464 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= 66224 MiB
End job on node69 at 2009-05-12 00:02:11