Trace number 1796684

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 2009-03-18UNSAT 40.1239 40.1397

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand032.cnf
MD5SUM49dda3faa6676166ee2ccb89f6cd8ca0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.2294
Satisfiable
(Un)Satisfiability was proved
Number of variables10794
Number of clauses31997
Sum of the clauses size74657
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 221330
Number of clauses of size 310665
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 4
0.89/0.99	#LEARNT CLAUSES 1
0.99/1.02	done !
0.99/1.02	c Calling MINISAT
0.99/1.02	This is MiniSat 2.0 beta
0.99/1.02	WARNING: for repeatability, setting FPU to use double precision
0.99/1.02	============================[ Problem Statistics ]=============================
0.99/1.02	|                                                                             |
0.99/1.02	|  Number of variables:  10794                                                |
0.99/1.02	|  Number of clauses:    31792                                                |
0.99/1.04	|  Parsing time:         0.02         s                                       |
0.99/1.04	============================[ Search Statistics ]==============================
0.99/1.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.04	===============================================================================
0.99/1.04	|         0 |   10778    31776    73986 |    10592        0    nan |  0.000 % |
0.99/1.06	|       100 |   10778    31776    73986 |    11651      100      9 |  0.148 % |
0.99/1.09	|       250 |   10778    31776    73986 |    12816      250     46 |  0.148 % |
1.08/1.14	|       475 |   10778    31776    73986 |    14097      475     36 |  0.148 % |
1.18/1.21	|       812 |   10778    31776    73986 |    15507      812     30 |  0.148 % |
1.27/1.33	|      1321 |   10778    31776    73986 |    17058     1321     40 |  0.148 % |
1.37/1.47	|      2082 |   10778    31776    73986 |    18764     2082     50 |  0.148 % |
1.77/1.84	|      3221 |   10778    31776    73986 |    20640     3221     80 |  0.148 % |
2.37/2.44	|      4929 |   10778    31776    73986 |    22704     4929    109 |  0.148 % |
3.27/3.36	|      7493 |   10778    31776    73986 |    24975     7493    122 |  0.148 % |
5.37/5.47	|     11339 |   10778    31776    73986 |    27472    11339    147 |  0.148 % |
8.78/8.83	|     17105 |   10778    31776    73986 |    30220    17105    161 |  0.148 % |
17.47/17.52	|     25763 |   10778    31776    73986 |    33242    25763    175 |  0.148 % |
28.46/28.58	|     38737 |   10778    31776    73986 |    36566    21401    135 |  0.148 % |
40.06/40.13	===============================================================================
40.06/40.13	restarts              : 14
40.06/40.13	conflicts             : 51033          (1308 /sec)
40.06/40.13	decisions             : 125147         (1.62 % random) (3207 /sec)
40.06/40.13	propagations          : 49517638       (1268835 /sec)
40.06/40.13	conflict literals     : 7442881        (31.96 % deleted)
40.06/40.13	Memory used           : 28.93 MB
40.06/40.13	CPU time              : 39.0261 s
40.06/40.13	
40.06/40.13	UNSATISFIABLE
40.06/40.13	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-1796684-1242079024/watcher-1796684-1242079024 -o /tmp/evaluation-result-1796684-1242079024/solver-1796684-1242079024 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796684-1242079024.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 4029
/proc/meminfo: memFree=1337808/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=0
/proc/4029/stat : 4029 (run.sh) R 4027 4029 3713 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235928352 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4029/statm: 1340 236 195 169 0 51 0
[pid=4030] ppid=4029 vsize=2068 CPUtime=0
/proc/4030/stat : 4030 (revival) R 4029 4029 3713 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 235928353 2117632 246 1992294400 134512640 134537284 4294956368 18446744073709551615 134527056 0 0 4096 0 0 0 0 17 0 0 0
/proc/4030/statm: 517 246 82 6 0 155 0

[startup+0.10375 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 4029
/proc/meminfo: memFree=1337808/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=0
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235928352 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4029/statm: 1340 237 196 169 0 51 0
[pid=4030] ppid=4029 vsize=3824 CPUtime=0.09
/proc/4030/stat : 4030 (revival) R 4029 4029 3713 0 -1 4194304 738 0 0 0 9 0 0 0 19 0 1 50000 235928353 3915776 586 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4030/statm: 956 586 85 6 0 594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9184

[startup+0.201762 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 4029
/proc/meminfo: memFree=1337808/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=0
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235928352 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4029/statm: 1340 237 196 169 0 51 0
[pid=4030] ppid=4029 vsize=3824 CPUtime=0.19
/proc/4030/stat : 4030 (revival) R 4029 4029 3713 0 -1 4194304 738 0 0 0 19 0 0 0 20 0 1 50000 235928353 3915776 586 1992294400 134512640 134537284 4294956368 18446744073709551615 134524545 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4030/statm: 956 586 85 6 0 594 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9184

[startup+0.301775 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 4029
/proc/meminfo: memFree=1337808/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=0
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235928352 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4029/statm: 1340 237 196 169 0 51 0
[pid=4030] ppid=4029 vsize=3824 CPUtime=0.29
/proc/4030/stat : 4030 (revival) R 4029 4029 3713 0 -1 4194304 738 0 0 0 29 0 0 0 21 0 1 50000 235928353 3915776 586 1992294400 134512640 134537284 4294956368 18446744073709551615 134523958 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4030/statm: 956 586 85 6 0 594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9184

[startup+0.701828 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 4029
/proc/meminfo: memFree=1337808/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=0
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235928352 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4029/statm: 1340 237 196 169 0 51 0
[pid=4030] ppid=4029 vsize=3824 CPUtime=0.69
/proc/4030/stat : 4030 (revival) R 4029 4029 3713 0 -1 4194304 738 0 0 0 69 0 0 0 25 0 1 50000 235928353 3915776 586 1992294400 134512640 134537284 4294956368 18446744073709551615 134523732 0 0 4096 8192 0 0 0 17 0 0 0
/proc/4030/statm: 956 586 85 6 0 594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9184

[startup+1.50194 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1334536/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=4508 CPUtime=0.46
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 845 0 0 0 46 0 0 0 20 0 1 0 235928455 4616192 831 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 1127 831 77 170 0 955 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9868

[startup+3.10115 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1332680/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=7412 CPUtime=2.06
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 1595 0 0 0 206 0 0 0 25 0 1 0 235928455 7589888 1581 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 1853 1581 77 170 0 1681 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12772

[startup+6.30158 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1327112/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=12472 CPUtime=5.26
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 2859 0 0 0 525 1 0 0 25 0 1 0 235928455 12771328 2845 1992294400 134512640 135212939 4294956240 18446744073709551615 134529441 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 3118 2845 77 170 0 2946 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17832

[startup+12.7014 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1319184/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=19732 CPUtime=11.66
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 4656 0 0 0 1162 4 0 0 25 0 1 0 235928455 20205568 4642 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 4933 4642 77 170 0 4761 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 25092

[startup+25.5022 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1309520/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=29200 CPUtime=24.46
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 7011 0 0 0 2440 6 0 0 25 0 1 0 235928455 29900800 6997 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 7300 6997 77 170 0 7128 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34560

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

[startup+25.6022 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1309520/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=29200 CPUtime=24.56
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 7021 0 0 0 2450 6 0 0 25 0 1 0 235928455 29900800 7007 1992294400 134512640 135212939 4294956240 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 7300 7007 77 170 0 7128 0
Current children cumulated CPU time (s) 25.57
Current children cumulated vsize (KiB) 34560

[startup+32.005 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1309136/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=29332 CPUtime=30.96
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 7053 0 0 0 3090 6 0 0 25 0 1 0 235928455 30035968 7039 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 7333 7039 77 170 0 7161 0
Current children cumulated CPU time (s) 31.97
Current children cumulated vsize (KiB) 34692

[startup+35.2015 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1309136/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=29332 CPUtime=34.16
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 7053 0 0 0 3410 6 0 0 25 0 1 0 235928455 30035968 7039 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 7333 7039 77 170 0 7161 0
Current children cumulated CPU time (s) 35.17
Current children cumulated vsize (KiB) 34692

[startup+38.4019 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1309136/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=29332 CPUtime=37.35
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 7062 0 0 0 3729 6 0 0 25 0 1 0 235928455 30035968 7048 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 7333 7048 77 170 0 7161 0
Current children cumulated CPU time (s) 38.36
Current children cumulated vsize (KiB) 34692

[startup+39.202 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1309136/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=29480 CPUtime=38.15
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 7078 0 0 0 3809 6 0 0 25 0 1 0 235928455 30187520 7064 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 7370 7064 77 170 0 7198 0
Current children cumulated CPU time (s) 39.16
Current children cumulated vsize (KiB) 34840

[startup+39.6011 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1308944/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=29624 CPUtime=38.55
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 7113 0 0 0 3849 6 0 0 25 0 1 0 235928455 30334976 7099 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 7406 7099 77 170 0 7234 0
Current children cumulated CPU time (s) 39.56
Current children cumulated vsize (KiB) 34984

[startup+40.0011 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1308944/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=29624 CPUtime=38.95
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 7114 0 0 0 3889 6 0 0 25 0 1 0 235928455 30334976 7100 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 7406 7100 77 170 0 7234 0
Current children cumulated CPU time (s) 39.96
Current children cumulated vsize (KiB) 34984

[startup+40.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 4032
/proc/meminfo: memFree=1308944/2055920 swapFree=4099528/4192956
[pid=4029] ppid=4027 vsize=5360 CPUtime=1.01
/proc/4029/stat : 4029 (run.sh) S 4027 4029 3713 0 -1 4194304 312 753 0 0 0 0 101 0 16 0 1 0 235928352 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4029/statm: 1340 238 197 169 0 51 0
[pid=4032] ppid=4029 vsize=29624 CPUtime=39.05
/proc/4032/stat : 4032 (minisat) R 4029 4029 3713 0 -1 4194304 7114 0 0 0 3899 6 0 0 25 0 1 0 235928455 30334976 7100 1992294400 134512640 135212939 4294956240 18446744073709551615 134529472 0 0 4096 3 0 0 0 17 0 0 0
/proc/4032/statm: 7406 7100 77 170 0 7234 0
Current children cumulated CPU time (s) 40.06
Current children cumulated vsize (KiB) 34984

Child status: 20
Real time (s): 40.1397
CPU time (s): 40.1239
CPU user time (s): 40.0429
CPU system time (s): 0.080987
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 34984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.0429
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8204
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= 7
involuntary context switches= 94

runsolver used 0.033994 second user time and 0.119981 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-11 23:57:04
IDJOB=1796684
IDBENCH=70759
IDSOLVER=649
FILE ID=node71/1796684-1242079024
PBS_JOBID= 9277625
Free space on /tmp= 66476 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand032.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796684-1242079024/watcher-1796684-1242079024 -o /tmp/evaluation-result-1796684-1242079024/solver-1796684-1242079024 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796684-1242079024.cnf HOME

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

MD5SUM BENCH= 49dda3faa6676166ee2ccb89f6cd8ca0
RANDOM SEED=222277943

node71.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		: 3000.236
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		: 3000.236
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:       1338296 kB
Buffers:         72088 kB
Cached:         475096 kB
SwapCached:      87732 kB
Active:         193796 kB
Inactive:       442640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1338296 kB
SwapTotal:     4192956 kB
SwapFree:      4099528 kB
Dirty:            1988 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            67168 kB
Committed_AS:   664536 kB
PageTables:       1448 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= 66476 MiB
End job on node71 at 2009-05-11 23:57:44