Trace number 1796282

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 + SatElite 2009-03-18? (TO) 1200.07 1200.41

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark836.783
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.09/0.13	c ==============================================================================
0.09/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.13	c ==============================================================================
0.09/0.13	c |         0 |  135474   356036 |   40642       0        0     nan |  0.000 % |
1.39/1.43	c |         0 |  114078   411814 |      --       0       --      -- |     --   | -21277/56123
1.39/1.43	c ==============================================================================
1.39/1.43	c Result  :   #vars: 18800   #clauses: 114078   #literals: 411814
1.39/1.43	c CPU time:   1.38779 s
1.39/1.43	c ==============================================================================
1.59/1.65	c SatElite is done !
1.59/1.65	c revival is preprocessing the formula...Time out is reached... exporting CNF
501.55/501.78	#ITERATIONS 30
501.55/501.78	#LEARNT CLAUSES 353
501.74/501.90	done !
501.74/501.90	c Calling MINISAT
501.74/501.90	This is MiniSat 2.0 beta
501.74/501.90	WARNING: for repeatability, setting FPU to use double precision
501.74/501.90	============================[ Problem Statistics ]=============================
501.74/501.90	|                                                                             |
501.74/501.90	|  Number of variables:  18800                                                |
501.74/501.90	|  Number of clauses:    111567                                               |
501.74/501.98	|  Parsing time:         0.07         s                                       |
501.74/501.98	============================[ Search Statistics ]==============================
501.74/501.98	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
501.74/501.98	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
501.74/501.98	===============================================================================
501.74/501.98	|         0 |   18377   111130   360239 |    37043        0    nan |  0.000 % |
501.76/502.01	|       101 |   18377   111130   360239 |    40747      101     29 |  2.250 % |
501.76/502.06	|       251 |   18377   111130   360239 |    44822      251     40 |  2.250 % |
501.76/502.09	|       476 |   18377   111130   360239 |    49304      476     43 |  2.250 % |
501.76/502.26	|       814 |   18377   111130   360239 |    54235      814     36 |  2.250 % |
501.76/502.42	|      1320 |   18377   111130   360239 |    59658     1320     35 |  2.250 % |
502.44/502.63	|      2084 |   18377   111130   360239 |    65624     2084     35 |  2.250 % |
502.74/502.97	|      3225 |   18377   111130   360239 |    72186     3225     33 |  2.250 % |
503.54/503.70	|      4935 |   18377   111130   360239 |    79405     4935     32 |  2.250 % |
504.14/504.40	|      7498 |   18377   111130   360239 |    87346     7498     37 |  2.250 % |
505.64/505.82	|     11343 |   18377   111130   360239 |    96080    11343     37 |  2.250 % |
507.54/507.77	|     17109 |   18377   111130   360239 |   105688    17109     44 |  2.250 % |
511.64/511.80	|     25758 |   18377   111130   360239 |   116257    25758     46 |  2.250 % |
519.04/519.27	|     38734 |   18377   111130   360239 |   127883    38734     63 |  2.250 % |
534.13/534.39	|     58195 |   18377   111130   360239 |   140671    58195     63 |  2.250 % |
553.53/553.78	|     87387 |   18377   111130   360239 |   154739    87387     71 |  2.250 % |
608.51/608.79	|    131177 |   18377   111130   360239 |   170213   131177     72 |  2.250 % |
690.60/690.89	|    196863 |   18377   111130   360239 |   187234    45525     68 |  2.250 % |
788.97/789.23	|    295391 |   18377   111130   360239 |   205957   144053     77 |  2.250 % |
958.93/959.27	|    443181 |   18377   111130   360239 |   226553   102186     41 |  2.250 % |

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-1796282-1242073134/watcher-1796282-1242073134 -o /tmp/evaluation-result-1796282-1242073134/solver-1796282-1242073134 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796282-1242073134.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 0.98 1.12 3/64 16760
/proc/meminfo: memFree=1486200/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=0
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235340804 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 238 197 169 0 51 0
[pid=16761] ppid=16760 vsize=1552 CPUtime=0
/proc/16761/stat : 16761 (SatElite) R 16760 16760 16688 0 -1 4194304 249 0 0 0 0 0 0 0 19 0 1 0 235340804 1589248 233 1992294400 134512640 135031949 4294956224 18446744073709551615 134675572 0 0 4096 3 0 0 0 17 1 0 0
/proc/16761/statm: 388 240 51 126 0 259 0

[startup+0.036819 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 16760
/proc/meminfo: memFree=1486200/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=0
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235340804 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 238 197 169 0 51 0
[pid=16761] ppid=16760 vsize=8128 CPUtime=0.03
/proc/16761/stat : 16761 (SatElite) R 16760 16760 16688 0 -1 4194304 1354 0 0 0 2 1 0 0 19 0 1 0 235340804 8323072 1289 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/16761/statm: 2032 1289 52 126 0 1903 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13488

[startup+0.101823 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 16760
/proc/meminfo: memFree=1486200/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=0
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235340804 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 238 197 169 0 51 0
[pid=16761] ppid=16760 vsize=12996 CPUtime=0.09
/proc/16761/stat : 16761 (SatElite) R 16760 16760 16688 0 -1 4194304 2551 0 0 0 8 1 0 0 19 0 1 0 235340804 13307904 2486 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/16761/statm: 3249 2486 52 126 0 3120 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18356

[startup+0.301841 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 16760
/proc/meminfo: memFree=1486200/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=0
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235340804 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 238 197 169 0 51 0
[pid=16761] ppid=16760 vsize=20244 CPUtime=0.29
/proc/16761/stat : 16761 (SatElite) R 16760 16760 16688 0 -1 4194304 4440 0 0 0 26 3 0 0 20 0 1 0 235340804 20729856 3999 1992294400 134512640 135031949 4294956224 18446744073709551615 134569247 0 0 4096 3 0 0 0 17 1 0 0
/proc/16761/statm: 5061 3999 67 126 0 4932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25604

[startup+0.701877 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 16760
/proc/meminfo: memFree=1486200/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=0
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235340804 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 238 197 169 0 51 0
[pid=16761] ppid=16760 vsize=23048 CPUtime=0.69
/proc/16761/stat : 16761 (SatElite) R 16760 16760 16688 0 -1 4194304 5053 0 0 0 66 3 0 0 25 0 1 0 235340804 23601152 4612 1992294400 134512640 135031949 4294956224 18446744073709551615 134582592 0 0 4096 3 0 0 0 17 1 0 0
/proc/16761/statm: 5762 4612 67 126 0 5633 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28408

[startup+1.50295 s]
/proc/loadavg: 0.92 0.98 1.12 2/66 16762
/proc/meminfo: memFree=1465888/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=0
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235340804 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 238 197 169 0 51 0
[pid=16761] ppid=16760 vsize=21820 CPUtime=1.49
/proc/16761/stat : 16761 (SatElite) R 16760 16760 16688 0 -1 4194304 5665 0 0 0 145 4 0 0 25 0 1 0 235340804 22343680 4400 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 1 0 0
/proc/16761/statm: 5455 4400 68 126 0 5326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27180

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 1.12 2/66 16763
/proc/meminfo: memFree=1475296/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=8608 CPUtime=1.43
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 2341 0 0 0 141 2 0 0 25 0 1 50000 235340970 8814592 1659 1992294400 134512640 134537284 4294956384 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2152 1659 85 6 0 1790 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13968

[startup+6.30138 s]
/proc/loadavg: 1.01 1.00 1.12 2/66 16763
/proc/meminfo: memFree=1474912/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=8740 CPUtime=4.63
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 2362 0 0 0 461 2 0 0 25 0 1 50000 235340970 8949760 1680 1992294400 134512640 134537284 4294956384 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2185 1680 85 6 0 1823 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14100

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 1.12 2/66 16763
/proc/meminfo: memFree=1474976/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=8740 CPUtime=11.03
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 2394 0 0 0 1101 2 0 0 25 0 1 50000 235340970 8949760 1712 1992294400 134512640 134537284 4294956384 18446744073709551615 134523601 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2185 1712 85 6 0 1823 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14100

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 16763
/proc/meminfo: memFree=1474912/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=9004 CPUtime=23.82
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 2433 0 0 0 2380 2 0 0 25 0 1 50000 235340970 9220096 1751 1992294400 134512640 134537284 4294956384 18446744073709551615 134524002 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2251 1751 85 6 0 1889 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 14364

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 16763
/proc/meminfo: memFree=1474848/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=9004 CPUtime=49.42
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 2460 0 0 0 4939 3 0 0 25 0 1 50000 235340970 9220096 1778 1992294400 134512640 134537284 4294956384 18446744073709551615 134524008 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2251 1778 85 6 0 1889 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14364

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 16763
/proc/meminfo: memFree=1474400/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=9400 CPUtime=100.61
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 2554 0 0 0 10058 3 0 0 25 0 1 50000 235340970 9625600 1872 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2350 1872 85 6 0 1988 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14760

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 16763
/proc/meminfo: memFree=1473888/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=9928 CPUtime=160.59
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 2677 0 0 0 16056 3 0 0 25 0 1 50000 235340970 10166272 1995 1992294400 134512640 134537284 4294956384 18446744073709551615 134524080 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2482 1995 85 6 0 2120 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15288

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 16763
/proc/meminfo: memFree=1473376/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=10456 CPUtime=220.58
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 2803 0 0 0 22054 4 0 0 25 0 1 50000 235340970 10706944 2121 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2614 2121 85 6 0 2252 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15816

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 16763
/proc/meminfo: memFree=1472928/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=10852 CPUtime=280.56
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 2922 0 0 0 28052 4 0 0 25 0 1 50000 235340970 11112448 2240 1992294400 134512640 134537284 4294956384 18446744073709551615 134523755 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2713 2240 85 6 0 2351 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 16212

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 16763
/proc/meminfo: memFree=1472488/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=1.64
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 317 5668 0 0 0 0 159 5 19 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16763] ppid=16760 vsize=11380 CPUtime=340.55
/proc/16763/stat : 16763 (revival) R 16760 16760 16688 0 -1 4194304 3044 0 0 0 34050 5 0 0 25 0 1 50000 235340970 11653120 2362 1992294400 134512640 134537284 4294956384 18446744073709551615 134524087 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16763/statm: 2845 2362 85 6 0 2483 0
Current children cumulated CPU time (s) 342.19

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

/proc/16764/statm: 5250 5018 77 170 0 5078 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26360

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 16764
/proc/meminfo: memFree=1435368/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=45196 CPUtime=80.36
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 11079 0 0 0 8026 10 0 0 25 0 1 0 235390994 46280704 11063 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 11299 11063 77 170 0 11127 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 50556

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 16764
/proc/meminfo: memFree=1418856/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=61752 CPUtime=140.35
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 15153 0 0 0 14022 13 0 0 25 0 1 0 235390994 63234048 15137 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 15438 15137 77 170 0 15266 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 67112

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 16764
/proc/meminfo: memFree=1412264/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=68284 CPUtime=200.33
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 16792 0 0 0 20018 15 0 0 25 0 1 0 235390994 69922816 16776 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 17071 16776 77 170 0 16899 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 73644

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 16764
/proc/meminfo: memFree=1412328/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=68284 CPUtime=260.32
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 16793 0 0 0 26017 15 0 0 25 0 1 0 235390994 69922816 16777 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 17071 16777 77 170 0 16899 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 73644

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 16764
/proc/meminfo: memFree=1412264/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=68284 CPUtime=320.3
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 16796 0 0 0 32015 15 0 0 25 0 1 0 235390994 69922816 16780 1992294400 134512640 135212939 4294956240 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 17071 16780 77 170 0 16899 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 73644

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 16764
/proc/meminfo: memFree=1406888/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=73880 CPUtime=380.28
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 18123 0 0 0 38012 16 0 0 25 0 1 0 235390994 75653120 18107 1992294400 134512640 135212939 4294956240 18446744073709551615 134537380 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 18470 18107 77 170 0 18298 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 79240

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 16764
/proc/meminfo: memFree=1406632/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=74208 CPUtime=440.27
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 18200 0 0 0 44010 17 0 0 25 0 1 0 235390994 75988992 18184 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 18552 18184 77 170 0 18380 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 79568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 16764
/proc/meminfo: memFree=1406184/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=74776 CPUtime=500.26
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 18301 0 0 0 50008 18 0 0 25 0 1 0 235390994 76570624 18285 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 18694 18285 77 170 0 18522 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 80136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16764
/proc/meminfo: memFree=1406120/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=74776 CPUtime=560.25
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 18313 0 0 0 56007 18 0 0 25 0 1 0 235390994 76570624 18297 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 18694 18297 77 170 0 18522 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 80136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16764
/proc/meminfo: memFree=1405992/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=74920 CPUtime=620.23
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 18339 0 0 0 62005 18 0 0 25 0 1 0 235390994 76718080 18323 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 18730 18323 77 170 0 18558 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 80280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16764
/proc/meminfo: memFree=1405928/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=74920 CPUtime=680.21
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 18360 0 0 0 68003 18 0 0 25 0 1 0 235390994 76718080 18344 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 18730 18344 77 170 0 18558 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 80280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16764
/proc/meminfo: memFree=1405864/2055920 swapFree=4178852/4192956
[pid=16760] ppid=16758 vsize=5360 CPUtime=501.76
/proc/16760/stat : 16760 (run.sh) S 16758 16760 16688 0 -1 4194304 343 9045 0 1 0 0 50163 13 16 0 1 0 235340804 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16760/statm: 1340 241 197 169 0 51 0
[pid=16764] ppid=16760 vsize=74920 CPUtime=698.31
/proc/16764/stat : 16764 (minisat) R 16760 16760 16688 0 -1 4194304 18363 0 0 0 69813 18 0 0 25 0 1 0 235390994 76718080 18347 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/16764/statm: 18730 18347 77 170 0 18558 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 80280

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 16760 and gives
#  childrusage.ru_utime.tv_sec=501
#  childrusage.ru_utime.tv_usec=632740
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=140978
# CPU time returned by wait4() is 501.774
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.31
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 80280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 501.633
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9388
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= 8
involuntary context switches= 794

runsolver used 1.42078 second user time and 2.95755 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-11 22:18:54
IDJOB=1796282
IDBENCH=20390
IDSOLVER=648
FILE ID=node55/1796282-1242073134
PBS_JOBID= 9277656
Free space on /tmp= 66260 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796282-1242073134/watcher-1796282-1242073134 -o /tmp/evaluation-result-1796282-1242073134/solver-1796282-1242073134 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796282-1242073134.cnf HOME

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

MD5SUM BENCH= 50ed98553825ac1825482c1496260592
RANDOM SEED=96947983

node55.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		: 3000.240
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		: 3000.240
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:       1486680 kB
Buffers:         66528 kB
Cached:         444856 kB
SwapCached:       8408 kB
Active:         156536 kB
Inactive:       365204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486680 kB
SwapTotal:     4192956 kB
SwapFree:      4178852 kB
Dirty:            4232 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            33544 kB
Committed_AS:   698848 kB
PageTables:       1364 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= 66252 MiB
End job on node55 at 2009-05-11 22:38:57