Trace number 1796186

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-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark436.753
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.53/500.71	#ITERATIONS 1
500.53/500.71	#LEARNT CLAUSES 335
501.23/501.46	done !
501.23/501.46	c Now, SatElite...
501.23/501.46	c Parsing...
502.13/502.33	c ==============================================================================
502.13/502.33	c |           |     ORIGINAL     |              LEARNT              |          |
502.13/502.33	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
502.13/502.33	c ==============================================================================
502.13/502.33	c |         0 |  692792  1621984 |  207837       0        0     nan |  0.000 % |
506.94/507.19	c |         0 |  538515  1418390 |      --       0       --      -- |     --   | -154277/-203594
506.94/507.19	c ==============================================================================
506.94/507.19	c Result  :   #vars: 92565   #clauses: 538515   #literals: 1418390
506.94/507.19	c CPU time:   5.52216 s
506.94/507.19	c ==============================================================================
507.83/508.03	c SatElite is done !
507.83/508.03	c Calling MINISAT
507.83/508.03	This is MiniSat 2.0 beta
507.83/508.03	WARNING: for repeatability, setting FPU to use double precision
507.83/508.03	============================[ Problem Statistics ]=============================
507.83/508.03	|                                                                             |
507.83/508.03	|  Number of variables:  92565                                                |
507.83/508.03	|  Number of clauses:    538515                                               |
508.12/508.38	|  Parsing time:         0.30         s                                       |
508.12/508.40	============================[ Search Statistics ]==============================
508.12/508.40	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
508.12/508.40	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
508.12/508.40	===============================================================================
508.12/508.40	|         0 |   92565   538515  1418390 |   179505        0    nan |  0.000 % |
508.32/508.58	|       100 |   92565   538515  1418390 |   197455      100    158 |  0.000 % |
508.52/508.76	|       250 |   92491   538515  1418390 |   217201      249     77 |  0.227 % |
509.02/509.24	|       475 |   92420   538515  1418390 |   238921      473    104 |  0.340 % |
509.92/510.15	|       812 |   92420   538515  1418390 |   262813      810    127 |  0.340 % |
510.52/510.71	|      1321 |   92246   537152  1415258 |   289094     1316    120 |  0.372 % |
512.91/513.10	|      2081 |   92243   537152  1415258 |   318004     2076    191 |  0.372 % |
516.02/516.27	|      3224 |   92221   536953  1414748 |   349804     3219    261 |  0.372 % |
519.52/519.79	|      4935 |   92192   536843  1414471 |   384784     4925    257 |  0.523 % |
523.81/524.02	|      7498 |   91981   535719  1411831 |   423263     7477    242 |  0.786 % |
532.01/532.20	|     11343 |   91571   534117  1408221 |   465589    11317    228 |  1.279 % |
546.71/546.90	|     17109 |   91380   532743  1405473 |   512148    17075    304 |  1.280 % |
571.00/571.22	|     25759 |   91182   531492  1402452 |   563363    25719    365 |  1.494 % |
600.99/601.23	|     38733 |   91158   531476  1402420 |   619699    38689    335 |  1.656 % |
670.57/670.81	|     58195 |   90894   530075  1399293 |   681669    58128    384 |  1.805 % |
771.65/771.92	|     87387 |   90894   530075  1399293 |   749836    87320    483 |  1.805 % |
949.40/949.77	|    131176 |   90502   528119  1394777 |   824820   131013    529 |  2.229 % |

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-1796186-1242071668/watcher-1796186-1242071668 -o /tmp/evaluation-result-1796186-1242071668/solver-1796186-1242071668 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796186-1242071668.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: 0.98 1.07 1.45 3/65 14503
/proc/meminfo: memFree=1327360/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) R 14501 14503 14410 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14503/statm: 1340 236 195 169 0 51 0
[pid=14504] ppid=14503 vsize=2636 CPUtime=0
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 235194778 2699264 266 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14504/statm: 659 273 81 6 0 297 0

[startup+0.032261 s]
/proc/loadavg: 0.98 1.07 1.45 3/65 14503
/proc/meminfo: memFree=1327360/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=34380 CPUtime=0.02
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 4455 0 0 0 0 2 0 0 18 0 1 0 235194778 35205120 4421 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14504/statm: 8595 4428 81 6 0 8233 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 39740

[startup+0.101268 s]
/proc/loadavg: 0.98 1.07 1.45 3/65 14503
/proc/meminfo: memFree=1327360/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=38348 CPUtime=0.09
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 8716 0 0 0 4 5 0 0 19 0 1 0 235194778 39268352 8678 1992294400 134512640 134537284 4294956368 18446744073709551615 12367483 0 0 4096 0 0 0 0 17 0 0 0
/proc/14504/statm: 9587 8681 82 6 0 9225 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43708

[startup+0.301286 s]
/proc/loadavg: 0.98 1.07 1.45 3/65 14503
/proc/meminfo: memFree=1327360/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=64204 CPUtime=0.29
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 15108 0 0 0 21 8 0 0 21 0 1 0 235194778 65744896 15070 1992294400 134512640 134537284 4294956368 18446744073709551615 12367483 0 0 4096 0 0 0 0 17 0 0 0
/proc/14504/statm: 16051 15071 82 6 0 15689 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69564

[startup+0.701325 s]
/proc/loadavg: 0.98 1.07 1.45 3/65 14503
/proc/meminfo: memFree=1327360/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=0.69
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20326 0 0 0 58 11 0 0 25 0 1 50000 235194778 63422464 14825 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14825 85 6 0 15122 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67296

[startup+1.5014 s]
/proc/loadavg: 0.98 1.07 1.45 2/67 14505
/proc/meminfo: memFree=1267952/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=1.49
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20386 0 0 0 138 11 0 0 25 0 1 50000 235194778 63422464 14885 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14885 85 6 0 15122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67296

[startup+3.10256 s]
/proc/loadavg: 0.98 1.07 1.45 2/67 14505
/proc/meminfo: memFree=1267760/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=3.09
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20386 0 0 0 298 11 0 0 25 0 1 50000 235194778 63422464 14885 1992294400 134512640 134537284 4294956368 18446744073709551615 134523966 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14885 85 6 0 15122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67296

[startup+6.30187 s]
/proc/loadavg: 0.98 1.07 1.45 2/67 14505
/proc/meminfo: memFree=1267568/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=6.29
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20386 0 0 0 618 11 0 0 25 0 1 50000 235194778 63422464 14885 1992294400 134512640 134537284 4294956368 18446744073709551615 134524244 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14885 85 6 0 15122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67296

[startup+12.7015 s]
/proc/loadavg: 0.98 1.07 1.44 2/67 14505
/proc/meminfo: memFree=1267960/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=12.69
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20386 0 0 0 1258 11 0 0 25 0 1 50000 235194778 63422464 14885 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14885 85 6 0 15122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67296

[startup+25.5017 s]
/proc/loadavg: 0.98 1.07 1.44 2/67 14505
/proc/meminfo: memFree=1268088/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=25.48
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20395 0 0 0 2537 11 0 0 25 0 1 50000 235194778 63422464 14894 1992294400 134512640 134537284 4294956368 18446744073709551615 134524541 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14894 85 6 0 15122 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67296

[startup+51.1012 s]
/proc/loadavg: 0.99 1.06 1.43 2/67 14505
/proc/meminfo: memFree=1267960/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=51.07
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20414 0 0 0 5096 11 0 0 25 0 1 50000 235194778 63422464 14913 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14913 85 6 0 15122 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 67296

[startup+102.306 s]
/proc/loadavg: 0.99 1.05 1.40 2/67 14505
/proc/meminfo: memFree=1267960/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=102.26
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20428 0 0 0 10215 11 0 0 25 0 1 50000 235194778 63422464 14927 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14927 85 6 0 15122 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67296

[startup+162.301 s]
/proc/loadavg: 0.99 1.04 1.37 2/67 14505
/proc/meminfo: memFree=1267960/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=162.23
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20428 0 0 0 16212 11 0 0 25 0 1 50000 235194778 63422464 14927 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14927 85 6 0 15122 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 67296

[startup+222.302 s]
/proc/loadavg: 0.99 1.03 1.35 2/67 14505
/proc/meminfo: memFree=1267960/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=222.22
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20428 0 0 0 22211 11 0 0 25 0 1 50000 235194778 63422464 14927 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14927 85 6 0 15122 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 67296

[startup+282.302 s]
/proc/loadavg: 0.99 1.02 1.32 2/67 14505
/proc/meminfo: memFree=1267960/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=282.2
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20428 0 0 0 28209 11 0 0 25 0 1 50000 235194778 63422464 14927 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14927 85 6 0 15122 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 67296

[startup+342.302 s]
/proc/loadavg: 0.99 1.02 1.30 2/67 14505
/proc/meminfo: memFree=1267968/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=0
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235194778 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14503/statm: 1340 237 196 169 0 51 0
[pid=14504] ppid=14503 vsize=61936 CPUtime=342.18
/proc/14504/stat : 14504 (revival) R 14503 14503 14410 0 -1 4194304 20428 0 0 0 34207 11 0 0 25 0 1 50000 235194778 63422464 14927 1992294400 134512640 134537284 4294956368 18446744073709551615 134524545 0 0 4096 8192 0 0 0 17 0 0 0
/proc/14504/statm: 15484 14927 85 6 0 15122 0
Current children cumulated CPU time (s) 342.18

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

/proc/14513/statm: 9760 9107 77 170 0 9588 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 44400

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.23 2/67 14513
/proc/meminfo: memFree=1219904/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=76216 CPUtime=74.23
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 18440 0 0 0 7409 14 0 0 25 0 1 0 235245581 78045184 18386 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 19054 18386 77 170 0 18882 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 81576

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.21 2/67 14513
/proc/meminfo: memFree=1189056/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=106820 CPUtime=134.22
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 26085 0 0 0 13400 22 0 0 25 0 1 0 235245581 109383680 26031 1992294400 134512640 135212939 4294956240 18446744073709551615 134529409 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 26705 26031 77 170 0 26533 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 112180

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.19 2/67 14513
/proc/meminfo: memFree=1146304/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=149884 CPUtime=194.2
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 36855 0 0 0 19387 33 0 0 25 0 1 0 235245581 153481216 36801 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 37471 36801 77 170 0 37299 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 155244

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.18 2/67 14513
/proc/meminfo: memFree=1100096/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=195592 CPUtime=254.19
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 48284 0 0 0 25377 42 0 0 25 0 1 0 235245581 200286208 48230 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 48898 48230 77 170 0 48726 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 200952

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 14513
/proc/meminfo: memFree=1064192/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=232036 CPUtime=314.16
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 57356 0 0 0 31366 50 0 0 25 0 1 0 235245581 237604864 57302 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 58009 57302 77 170 0 57837 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 237396

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 14513
/proc/meminfo: memFree=1027200/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=268540 CPUtime=374.15
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 66507 0 0 0 37356 59 0 0 25 0 1 0 235245581 274984960 66453 1992294400 134512640 135212939 4294956240 18446744073709551615 134539595 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 67135 66453 77 170 0 66963 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 273900

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 14513
/proc/meminfo: memFree=988480/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=307388 CPUtime=434.14
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 76250 0 0 0 43346 68 0 0 25 0 1 0 235245581 314765312 76196 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 76847 76196 77 170 0 76675 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 312748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/67 14513
/proc/meminfo: memFree=956352/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=339452 CPUtime=494.13
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 84186 0 0 0 49337 76 0 0 25 0 1 0 235245581 347598848 84132 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 84863 84132 77 170 0 84691 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 344812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 14513
/proc/meminfo: memFree=925056/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=370860 CPUtime=554.11
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 92074 0 0 0 55329 82 0 0 25 0 1 0 235245581 379760640 92020 1992294400 134512640 135212939 4294956240 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 92715 92020 77 170 0 92543 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 376220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 14513
/proc/meminfo: memFree=883904/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=411724 CPUtime=614.09
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 102296 0 0 0 61318 91 0 0 25 0 1 0 235245581 421605376 102242 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 102931 102242 77 170 0 102759 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 417084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 14513
/proc/meminfo: memFree=845824/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=449944 CPUtime=674.08
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 111867 0 0 0 67308 100 0 0 25 0 1 0 235245581 460742656 111813 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 112486 111813 77 170 0 112314 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 455304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 14513
/proc/meminfo: memFree=833280/2055920 swapFree=4180260/4192956
[pid=14503] ppid=14501 vsize=5360 CPUtime=507.87
/proc/14503/stat : 14503 (run.sh) S 14501 14503 14410 0 -1 4194304 341 53446 0 0 0 0 50742 45 16 0 1 0 235194778 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14503/statm: 1340 241 197 169 0 51 0
[pid=14513] ppid=14503 vsize=461988 CPUtime=692.18
/proc/14513/stat : 14513 (minisat) R 14503 14503 14410 0 -1 4194304 114859 0 0 0 69115 103 0 0 25 0 1 0 235245581 473075712 114805 1992294400 134512640 135212939 4294956240 18446744073709551615 134529351 0 0 4096 3 0 0 0 17 0 0 0
/proc/14513/statm: 115497 114805 77 170 0 115325 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 467348

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 14503 and gives
#  childrusage.ru_utime.tv_sec=507
#  childrusage.ru_utime.tv_usec=427859
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=453930
# CPU time returned by wait4() is 507.882
# 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): 1198.57
CPU system time (s): 1.48
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 467348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 507.428
system time used= 0.45393
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53787
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= 8
involuntary context switches= 763

runsolver used 1.20482 second user time and 3.17152 second system time

The end

Launcher Data 

Begin job on node56 at 2009-05-11 21:54:30
IDJOB=1796186
IDBENCH=20352
IDSOLVER=647
FILE ID=node56/1796186-1242071668
PBS_JOBID= 9277601
Free space on /tmp= 102968 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796186-1242071668/watcher-1796186-1242071668 -o /tmp/evaluation-result-1796186-1242071668/solver-1796186-1242071668 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796186-1242071668.cnf HOME

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=1931835587

node56.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		: 3000.218
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		: 3000.218
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:       1327776 kB
Buffers:         74444 kB
Cached:         572680 kB
SwapCached:       6764 kB
Active:         175304 kB
Inactive:       481064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327776 kB
SwapTotal:     4192956 kB
SwapFree:      4180260 kB
Dirty:           23284 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            57680 kB
Committed_AS:   729644 kB
PageTables:       1472 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= 102932 MiB
End job on node56 at 2009-05-11 22:14:33