Trace number 1796211

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 2009-03-18? (TO) 1200.05 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.56/500.73	#ITERATIONS 1
500.56/500.73	#LEARNT CLAUSES 341
501.24/501.42	done !
501.24/501.42	c Now, SatElite...
501.24/501.42	c Parsing...
501.93/502.18	c ==============================================================================
501.93/502.18	c |           |     ORIGINAL     |              LEARNT              |          |
501.93/502.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
501.93/502.18	c ==============================================================================
501.93/502.18	c |         0 |  540459  1251320 |  162137       0        0     nan |  0.000 % |
504.92/505.19	c |         0 |  417369  1086042 |      --       0       --      -- |     --   | -123090/-165278
504.92/505.20	c ==============================================================================
504.92/505.20	c Result  :   #vars: 71705   #clauses: 417369   #literals: 1086042
504.92/505.20	c CPU time:   3.60845 s
504.92/505.20	c ==============================================================================
505.73/505.95	c SatElite is done !
505.73/505.95	c Calling MINISAT
505.73/505.95	This is MiniSat 2.0 beta
505.73/505.95	WARNING: for repeatability, setting FPU to use double precision
505.73/505.95	============================[ Problem Statistics ]=============================
505.73/505.95	|                                                                             |
505.73/505.95	|  Number of variables:  71705                                                |
505.73/505.95	|  Number of clauses:    417369                                               |
505.79/506.21	|  Parsing time:         0.22         s                                       |
505.79/506.22	============================[ Search Statistics ]==============================
505.79/506.22	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
505.79/506.22	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
505.79/506.22	===============================================================================
505.79/506.22	|         0 |   71705   417369  1086042 |   139123        0    nan |  0.000 % |
505.79/506.35	|       100 |   71705   417369  1086042 |   153035      100     75 |  0.000 % |
505.79/506.45	|       250 |   71702   417369  1086042 |   168338      249     46 |  0.290 % |
505.79/506.70	|       477 |   71701   417369  1086042 |   185172      475     39 |  0.312 % |
505.79/506.85	|       814 |   71701   417369  1086042 |   203689      812     43 |  0.312 % |
507.22/507.49	|      1320 |   71481   416198  1083648 |   224058     1299     61 |  0.312 % |
508.12/508.30	|      2080 |   71480   416194  1083640 |   246464     2056     80 |  0.314 % |
509.22/509.44	|      3220 |   71480   416194  1083640 |   271111     3196     81 |  0.314 % |
511.12/511.37	|      4928 |   71010   415325  1081848 |   298222     4899     79 |  0.972 % |
515.82/516.00	|      7492 |   70905   413541  1078090 |   328044     7451    144 |  1.116 % |
521.51/521.70	|     11336 |   70905   413541  1078090 |   360849    11295    151 |  1.116 % |
528.72/528.92	|     17103 |   70900   413502  1077998 |   396934    17060    156 |  1.123 % |
549.01/549.25	|     25759 |   70884   413498  1077990 |   436627    25713    178 |  1.145 % |
582.20/582.41	|     38735 |   70600   412118  1075222 |   480290    38612    210 |  1.541 % |
643.09/643.32	|     58197 |   70596   412080  1075132 |   528319    58073    318 |  1.547 % |
731.56/731.87	|     87391 |   70408   410908  1072713 |   581151    87185    329 |  1.812 % |
879.63/880.00	|    131181 |   70406   410871  1072625 |   639266   130975    372 |  1.812 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796211-1242071871/watcher-1796211-1242071871 -o /tmp/evaluation-result-1796211-1242071871/solver-1796211-1242071871 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796211-1242071871.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: 0.92 1.05 1.40 3/64 12080
/proc/meminfo: memFree=1216272/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=1868 CPUtime=0
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 166 0 0 0 0 0 0 0 20 0 1 0 235214533 1912832 132 1992294400 134512640 134537284 4294956368 18446744073709551615 5309389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 467 140 80 6 0 105 0

[startup+0.091475 s]
/proc/loadavg: 0.92 1.05 1.40 3/64 12080
/proc/meminfo: memFree=1216272/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=35908 CPUtime=0.08
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 7816 0 0 0 4 4 0 0 20 0 1 0 235214533 36769792 7778 1992294400 134512640 134537284 4294956368 18446744073709551615 134526342 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 8977 7778 82 6 0 8615 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41268

[startup+0.101476 s]
/proc/loadavg: 0.92 1.05 1.40 3/64 12080
/proc/meminfo: memFree=1216272/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=37416 CPUtime=0.09
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 8385 0 0 0 5 4 0 0 20 0 1 0 235214533 38313984 8347 1992294400 134512640 134537284 4294956368 18446744073709551615 5305979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 9354 8349 82 6 0 8992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42776

[startup+0.301494 s]
/proc/loadavg: 0.92 1.05 1.40 3/64 12080
/proc/meminfo: memFree=1216272/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=62480 CPUtime=0.29
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 14512 0 0 0 22 7 0 0 20 0 1 0 235214533 63979520 14474 1992294400 134512640 134537284 4294956368 18446744073709551615 5305979 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 15620 14474 82 6 0 15258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67840

[startup+0.701528 s]
/proc/loadavg: 0.92 1.05 1.40 3/64 12080
/proc/meminfo: memFree=1216272/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60776 CPUtime=0.68
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19737 0 0 0 58 10 0 0 24 0 1 50000 235214533 62234624 14377 1992294400 134512640 134537284 4294956368 18446744073709551615 5305979 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15194 14377 85 6 0 14832 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 66136

[startup+1.5016 s]
/proc/loadavg: 0.93 1.05 1.40 2/66 12082
/proc/meminfo: memFree=1158528/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=1.48
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19772 0 0 0 138 10 0 0 25 0 1 50000 235214533 62377984 14412 1992294400 134512640 134537284 4294956368 18446744073709551615 134524559 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14412 85 6 0 14867 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66276

[startup+3.10174 s]
/proc/loadavg: 0.93 1.05 1.40 2/66 12082
/proc/meminfo: memFree=1158400/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=3.08
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19774 0 0 0 298 10 0 0 25 0 1 50000 235214533 62377984 14414 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14414 85 6 0 14867 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66276

[startup+6.30202 s]
/proc/loadavg: 0.93 1.05 1.40 2/66 12082
/proc/meminfo: memFree=1158528/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=6.28
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19774 0 0 0 618 10 0 0 25 0 1 50000 235214533 62377984 14414 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14414 85 6 0 14867 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66276

[startup+12.7016 s]
/proc/loadavg: 0.94 1.05 1.39 2/66 12082
/proc/meminfo: memFree=1158656/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=12.69
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19779 0 0 0 1258 11 0 0 25 0 1 50000 235214533 62377984 14419 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14419 85 6 0 14867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66276

[startup+25.5017 s]
/proc/loadavg: 0.95 1.04 1.39 2/66 12082
/proc/meminfo: memFree=1158656/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=25.48
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19813 0 0 0 2537 11 0 0 25 0 1 50000 235214533 62377984 14453 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14453 85 6 0 14867 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66276

[startup+51.102 s]
/proc/loadavg: 0.96 1.04 1.38 2/66 12082
/proc/meminfo: memFree=1158656/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=51.07
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19832 0 0 0 5096 11 0 0 25 0 1 50000 235214533 62377984 14472 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14472 85 6 0 14867 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66276

[startup+102.305 s]
/proc/loadavg: 0.98 1.03 1.35 2/66 12082
/proc/meminfo: memFree=1158592/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=102.26
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19846 0 0 0 10215 11 0 0 25 0 1 50000 235214533 62377984 14486 1992294400 134512640 134537284 4294956368 18446744073709551615 134524109 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14486 85 6 0 14867 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66276

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.33 2/66 12082
/proc/meminfo: memFree=1158592/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=162.25
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19850 0 0 0 16213 12 0 0 25 0 1 50000 235214533 62377984 14490 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14490 85 6 0 14867 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 66276

[startup+222.301 s]
/proc/loadavg: 0.99 1.02 1.30 2/66 12088
/proc/meminfo: memFree=1158400/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=222.23
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19850 0 0 0 22211 12 0 0 25 0 1 50000 235214533 62377984 14490 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14490 85 6 0 14867 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66276

[startup+282.301 s]
/proc/loadavg: 0.99 1.01 1.28 2/66 12088
/proc/meminfo: memFree=1158400/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=282.21
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19850 0 0 0 28209 12 0 0 25 0 1 50000 235214533 62377984 14490 1992294400 134512640 134537284 4294956368 18446744073709551615 134523623 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14490 85 6 0 14867 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 66276

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.26 2/66 12088
/proc/meminfo: memFree=1158400/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=0
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235214533 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 237 196 169 0 51 0
[pid=12081] ppid=12080 vsize=60916 CPUtime=342.2
/proc/12081/stat : 12081 (revival) R 12080 12080 12043 0 -1 4194304 19850 0 0 0 34208 12 0 0 25 0 1 50000 235214533 62377984 14490 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12081/statm: 15229 14490 85 6 0 14867 0
Current children cumulated CPU time (s) 342.2

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

/proc/12090/statm: 8264 7756 77 170 0 8092 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 38416

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.19 2/66 12090
/proc/meminfo: memFree=1130824/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=59432 CPUtime=76.31
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 14400 0 0 0 7620 11 0 0 25 0 1 0 235265129 60858368 14362 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 14858 14362 77 170 0 14686 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 64792

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.18 2/66 12090
/proc/meminfo: memFree=1089224/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=100768 CPUtime=136.31
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 24729 0 0 0 13611 20 0 0 25 0 1 0 235265129 103186432 24691 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 25192 24691 77 170 0 25020 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 106128

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 12090
/proc/meminfo: memFree=1062792/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=127556 CPUtime=196.28
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 31414 0 0 0 19602 26 0 0 25 0 1 0 235265129 130617344 31376 1992294400 134512640 135212939 4294956240 18446744073709551615 134536592 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 31889 31376 77 170 0 31717 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 132916

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.15 2/66 12090
/proc/meminfo: memFree=1033480/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=156532 CPUtime=256.27
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 38633 0 0 0 25593 34 0 0 25 0 1 0 235265129 160288768 38595 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 39133 38595 77 170 0 38961 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 161892

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.14 2/66 12090
/proc/meminfo: memFree=1002312/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=187860 CPUtime=316.25
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 46477 0 0 0 31583 42 0 0 25 0 1 0 235265129 192368640 46439 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 46965 46439 77 170 0 46793 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 193220

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.13 2/66 12090
/proc/meminfo: memFree=964616/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=225248 CPUtime=376.24
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 55831 0 0 0 37574 50 0 0 25 0 1 0 235265129 230653952 55793 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 56312 55793 77 170 0 56140 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 230608

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.12 2/66 12090
/proc/meminfo: memFree=938760/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=251400 CPUtime=436.23
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 62334 0 0 0 43565 58 0 0 25 0 1 0 235265129 257433600 62296 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 62850 62296 77 170 0 62678 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 256760

[startup+1002.3 s]
/proc/loadavg: 1.06 1.02 1.11 2/66 12090
/proc/meminfo: memFree=915016/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=275040 CPUtime=496.21
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 68237 0 0 0 49557 64 0 0 25 0 1 0 235265129 281640960 68199 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 68760 68199 77 170 0 68588 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 280400

[startup+1062.3 s]
/proc/loadavg: 1.08 1.03 1.10 2/66 12090
/proc/meminfo: memFree=888392/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=301724 CPUtime=556.19
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 74939 0 0 0 55546 73 0 0 25 0 1 0 235265129 308965376 74901 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 75431 74901 77 170 0 75259 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 307084

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 1.10 2/66 12090
/proc/meminfo: memFree=863304/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=326576 CPUtime=616.19
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 81136 0 0 0 61538 81 0 0 25 0 1 0 235265129 334413824 81098 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 81644 81098 77 170 0 81472 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 331936

[startup+1182.3 s]
/proc/loadavg: 1.03 1.03 1.09 2/66 12090
/proc/meminfo: memFree=839624/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=350348 CPUtime=676.17
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 87094 0 0 0 67530 87 0 0 25 0 1 0 235265129 358756352 87056 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 87587 87056 77 170 0 87415 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 355708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.02 1.09 2/66 12090
/proc/meminfo: memFree=832712/2055920 swapFree=4181940/4192956
[pid=12080] ppid=12078 vsize=5360 CPUtime=505.79
/proc/12080/stat : 12080 (run.sh) S 12078 12080 12043 0 -1 4194304 341 45864 0 1 0 0 50538 41 16 0 1 0 235214533 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12080/statm: 1340 241 197 169 0 51 0
[pid=12090] ppid=12080 vsize=356816 CPUtime=694.26
/proc/12090/stat : 12090 (minisat) R 12080 12080 12043 0 -1 4194304 88725 0 0 0 69338 88 0 0 25 0 1 0 235265129 365379584 88687 1992294400 134512640 135212939 4294956240 18446744073709551615 134529635 0 0 4096 3 0 0 0 17 1 0 0
/proc/12090/statm: 89204 88687 77 170 0 89032 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 362176

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12080 and gives
#  childrusage.ru_utime.tv_sec=505
#  childrusage.ru_utime.tv_usec=389169
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=421935
# CPU time returned by wait4() is 505.811
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1198.76
CPU system time (s): 1.29
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 362176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 505.389
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46205
page faults= 1
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= 835

runsolver used 1.3068 second user time and 3.06953 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-11 21:57:53
IDJOB=1796211
IDBENCH=20366
IDSOLVER=647
FILE ID=node58/1796211-1242071871
PBS_JOBID= 9277640
Free space on /tmp= 66080 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796211-1242071871/watcher-1796211-1242071871 -o /tmp/evaluation-result-1796211-1242071871/solver-1796211-1242071871 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796211-1242071871.cnf HOME

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED=1057272883

node58.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		: 3000.233
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		: 3000.233
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:       1216752 kB
Buffers:         66096 kB
Cached:         690228 kB
SwapCached:       4936 kB
Active:         208364 kB
Inactive:       556392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1216752 kB
SwapTotal:     4192956 kB
SwapFree:      4181940 kB
Dirty:           23008 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            60476 kB
Committed_AS:   735132 kB
PageTables:       1356 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= 66048 MiB
End job on node58 at 2009-05-11 22:17:56