Trace number 1807281

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) 1200.05 1200.61

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.19/0.26	c ==============================================================================
0.19/0.26	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.26	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.26	c ==============================================================================
0.19/0.26	c |         0 |  215164   432288 |   64549       0        0     nan |  0.000 % |
1.39/1.47	c |         0 |  212446   711172 |      --       0       --      -- |     --   | -2718/278884
1.39/1.47	c ==============================================================================
1.39/1.47	c Result  :   #vars: 2030   #clauses: 212446   #literals: 711172
1.39/1.47	c CPU time:   1.44878 s
1.39/1.47	c ==============================================================================
1.78/1.84	c SatElite is done !
1.78/1.84	c revival is preprocessing the formula...#ITERATIONS 6
143.11/143.25	#LEARNT CLAUSES 0
143.31/143.43	done !
143.31/143.43	c Calling MINISAT
143.31/143.43	This is MiniSat 2.0 beta
143.31/143.43	WARNING: for repeatability, setting FPU to use double precision
143.31/143.43	============================[ Problem Statistics ]=============================
143.31/143.43	|                                                                             |
143.31/143.43	|  Number of variables:  2030                                                 |
143.31/143.43	|  Number of clauses:    212446                                               |
143.35/143.54	|  Parsing time:         0.10         s                                       |
143.35/143.55	============================[ Search Statistics ]==============================
143.35/143.55	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
143.35/143.55	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
143.35/143.55	===============================================================================
143.35/143.55	|         0 |    2030   212446   629078 |    70815        0    nan |  0.000 % |
143.35/143.58	|       101 |    2030   212446   629078 |    77896      101    215 |  0.000 % |
143.35/143.62	|       251 |    2030   212446   629078 |    85686      251    254 |  0.000 % |
143.35/143.69	|       476 |    2030   212446   629078 |    94255      476    231 |  0.000 % |
143.35/143.79	|       815 |    2030   212446   629078 |   103680      815    230 |  0.000 % |
143.35/143.95	|      1323 |    2030   212446   629078 |   114048     1323    221 |  0.000 % |
144.10/144.21	|      2083 |    2030   212446   629078 |   125453     2083    242 |  0.000 % |
144.50/144.61	|      3223 |    2030   212446   629078 |   137999     3223    248 |  0.000 % |
145.11/145.26	|      4931 |    2030   212446   629078 |   151798     4931    258 |  0.000 % |
146.30/146.41	|      7494 |    2030   212446   629078 |   166978     7494    275 |  0.000 % |
148.30/148.42	|     11341 |    2030   212446   629078 |   183676    11341    278 |  0.000 % |
152.70/152.87	|     17107 |    2030   212446   629078 |   202044    17107    291 |  0.000 % |
162.98/163.17	|     25759 |    2030   212446   629078 |   222248    25759    308 |  0.000 % |
180.19/180.39	|     38734 |    2030   212446   629078 |   244473    38734    297 |  0.000 % |
215.96/216.14	|     58195 |    2030   212446   629078 |   268921    58195    293 |  0.000 % |
307.12/307.31	|     87388 |    2030   212446   629078 |   295813    87388    292 |  0.000 % |
480.76/481.01	|    131179 |    2030   212446   629078 |   325394   131179    287 |  0.000 % |
912.17/912.69	|    196864 |    2030   212446   629078 |   357933   196864    286 |  0.000 % |

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-1807281-1242156242/watcher-1807281-1242156242 -o /tmp/evaluation-result-1807281-1242156242/solver-1807281-1242156242 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807281-1242156242.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 0.96 3/65 22397
/proc/meminfo: memFree=1314032/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=0
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243653390 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 238 197 169 0 51 0
[pid=22398] ppid=22397 vsize=684 CPUtime=0
/proc/22398/stat : 22398 (SatElite) R 22397 22397 21735 0 -1 4194304 101 0 0 0 0 0 0 0 19 0 1 0 243653390 700416 84 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/22398/statm: 171 85 51 126 0 42 0

[startup+0.0366939 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 22397
/proc/meminfo: memFree=1314032/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=0
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243653390 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 238 197 169 0 51 0
[pid=22398] ppid=22397 vsize=2824 CPUtime=0.03
/proc/22398/stat : 22398 (SatElite) R 22397 22397 21735 0 -1 4194304 569 0 0 0 3 0 0 0 19 0 1 0 243653390 2891776 552 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/22398/statm: 706 552 51 126 0 577 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8184

[startup+0.102701 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 22397
/proc/meminfo: memFree=1314032/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=0
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243653390 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 238 197 169 0 51 0
[pid=22398] ppid=22397 vsize=4796 CPUtime=0.09
/proc/22398/stat : 22398 (SatElite) R 22397 22397 21735 0 -1 4194304 1062 0 0 0 9 0 0 0 19 0 1 0 243653390 4911104 1045 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/22398/statm: 1199 1045 51 126 0 1070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10156

[startup+0.302724 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 22397
/proc/meminfo: memFree=1314032/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=0
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243653390 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 238 197 169 0 51 0
[pid=22398] ppid=22397 vsize=14124 CPUtime=0.29
/proc/22398/stat : 22398 (SatElite) R 22397 22397 21735 0 -1 4194304 3193 0 0 0 27 2 0 0 21 0 1 0 243653390 14462976 3176 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/22398/statm: 3531 3177 67 126 0 3402 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19484

[startup+0.701769 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 22397
/proc/meminfo: memFree=1314032/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=0
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243653390 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 238 197 169 0 51 0
[pid=22398] ppid=22397 vsize=21136 CPUtime=0.69
/proc/22398/stat : 22398 (SatElite) R 22397 22397 21735 0 -1 4194304 4410 0 0 0 67 2 0 0 25 0 1 0 243653390 21643264 4393 1992294400 134512640 135031949 4294956224 18446744073709551615 134671092 0 0 4096 3 0 0 0 17 0 0 0
/proc/22398/statm: 5284 4393 67 126 0 5155 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26496

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.96 2/67 22399
/proc/meminfo: memFree=1296224/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=0
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243653390 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 238 197 169 0 51 0
[pid=22398] ppid=22397 vsize=18176 CPUtime=1.49
/proc/22398/stat : 22398 (SatElite) R 22397 22397 21735 0 -1 4194304 4413 0 0 0 147 2 0 0 25 0 1 0 243653390 18612224 3974 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/22398/statm: 4544 3974 68 126 0 4415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23536

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.96 2/67 22400
/proc/meminfo: memFree=1300704/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=1.83
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 317 4416 0 0 0 0 179 4 19 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22400] ppid=22397 vsize=11140 CPUtime=1.24
/proc/22400/stat : 22400 (revival) R 22397 22397 21735 0 -1 4194304 3392 0 0 0 123 1 0 0 25 0 1 50000 243653574 11407360 2380 1992294400 134512640 134537284 4294956384 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 0 0 0
/proc/22400/statm: 2785 2380 85 6 0 2423 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16500

[startup+6.30141 s]
/proc/loadavg: 1.01 1.00 0.97 2/67 22400
/proc/meminfo: memFree=1299552/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=1.83
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 317 4416 0 0 0 0 179 4 19 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22400] ppid=22397 vsize=11404 CPUtime=4.44
/proc/22400/stat : 22400 (revival) R 22397 22397 21735 0 -1 4194304 3481 0 0 0 443 1 0 0 25 0 1 50000 243653574 11677696 2469 1992294400 134512640 134537284 4294956384 18446744073709551615 134523829 0 0 4096 8192 0 0 0 17 0 0 0
/proc/22400/statm: 2851 2469 85 6 0 2489 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16764

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 0.97 2/67 22400
/proc/meminfo: memFree=1299560/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=1.83
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 317 4416 0 0 0 0 179 4 19 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22400] ppid=22397 vsize=11404 CPUtime=10.84
/proc/22400/stat : 22400 (revival) R 22397 22397 21735 0 -1 4194304 3483 0 0 0 1083 1 0 0 25 0 1 50000 243653574 11677696 2471 1992294400 134512640 134537284 4294956384 18446744073709551615 134523816 0 0 4096 8192 0 0 0 17 0 0 0
/proc/22400/statm: 2851 2471 85 6 0 2489 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16764

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22400
/proc/meminfo: memFree=1299560/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=1.83
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 317 4416 0 0 0 0 179 4 19 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22400] ppid=22397 vsize=11668 CPUtime=23.64
/proc/22400/stat : 22400 (revival) R 22397 22397 21735 0 -1 4194304 3526 0 0 0 2362 2 0 0 25 0 1 50000 243653574 11948032 2514 1992294400 134512640 134537284 4294956384 18446744073709551615 134523842 0 0 4096 8192 0 0 0 17 0 0 0
/proc/22400/statm: 2917 2514 85 6 0 2555 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17028

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22400
/proc/meminfo: memFree=1298984/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=1.83
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 317 4416 0 0 0 0 179 4 19 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22400] ppid=22397 vsize=12328 CPUtime=49.22
/proc/22400/stat : 22400 (revival) R 22397 22397 21735 0 -1 4194304 3702 0 0 0 4920 2 0 0 25 0 1 50000 243653574 12623872 2690 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/22400/statm: 3082 2690 85 6 0 2720 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17688

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22400
/proc/meminfo: memFree=1297512/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=1.83
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 317 4416 0 0 0 0 179 4 19 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22400] ppid=22397 vsize=13780 CPUtime=100.4
/proc/22400/stat : 22400 (revival) R 22397 22397 21735 0 -1 4194304 4056 0 0 0 10037 3 0 0 25 0 1 50000 243653574 14110720 3044 1992294400 134512640 134537284 4294956384 18446744073709551615 134523768 0 0 4096 8192 0 0 0 17 0 0 0
/proc/22400/statm: 3445 3044 85 6 0 3083 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19140

[startup+162.302 s]
/proc/loadavg: 1.07 1.02 0.97 2/67 22401
/proc/meminfo: memFree=1264104/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=43428 CPUtime=18.83
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 10644 0 0 0 1874 9 0 0 25 0 1 0 243667734 44470272 10628 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 10857 10628 77 170 0 10685 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 48788

[startup+222.303 s]
/proc/loadavg: 1.02 1.01 0.97 2/67 22401
/proc/meminfo: memFree=1221544/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=85284 CPUtime=78.81
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 21124 0 0 0 7861 20 0 0 25 0 1 0 243667734 87330816 21108 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 21321 21108 77 170 0 21149 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 90644

[startup+282.303 s]
/proc/loadavg: 1.01 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1198632/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=108316 CPUtime=138.78
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 26873 0 0 0 13852 26 0 0 25 0 1 0 243667734 110915584 26857 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 27079 26857 77 170 0 26907 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 113676

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1177704/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=129252 CPUtime=198.76
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 32040 0 0 0 19843 33 0 0 25 0 1 0 243667734 132354048 32024 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 32313 32024 77 170 0 32141 0
Current children cumulated CPU time (s) 342.11

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

/proc/22401/statm: 44964 44564 77 170 0 44792 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 185216

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1115688/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=191476 CPUtime=438.67
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 47516 0 0 0 43817 50 0 0 25 0 1 0 243667734 196071424 47500 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 47869 47500 77 170 0 47697 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 196836

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1102632/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=204520 CPUtime=498.64
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 50756 0 0 0 49811 53 0 0 25 0 1 0 243667734 209428480 50740 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 51130 50740 77 170 0 50958 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 209880

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1091816/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=215452 CPUtime=558.62
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 53473 0 0 0 55805 57 0 0 25 0 1 0 243667734 220622848 53457 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 53863 53457 77 170 0 53691 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 220812

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1082408/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=224684 CPUtime=618.6
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 55770 0 0 0 61801 59 0 0 25 0 1 0 243667734 230076416 55754 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 56171 55754 77 170 0 55999 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 230044

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1074408/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=232752 CPUtime=678.57
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 57789 0 0 0 67796 61 0 0 25 0 1 0 243667734 238338048 57773 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 58188 57773 77 170 0 58016 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 238112

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1064616/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=242328 CPUtime=738.53
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 60200 0 0 0 73790 63 0 0 25 0 1 0 243667734 248143872 60184 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 60582 60184 77 170 0 60410 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 247688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1055592/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=251444 CPUtime=798.51
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 62462 0 0 0 79784 67 0 0 25 0 1 0 243667734 257478656 62446 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 62861 62446 77 170 0 62689 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 256804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1048168/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=258908 CPUtime=858.49
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 64312 0 0 0 85780 69 0 0 25 0 1 0 243667734 265121792 64296 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 64727 64296 77 170 0 64555 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 264268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22401
/proc/meminfo: memFree=1039656/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=268088 CPUtime=918.45
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 66503 0 0 0 91774 71 0 0 25 0 1 0 243667734 274522112 66487 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 67022 66487 77 170 0 66850 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 273448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22403
/proc/meminfo: memFree=1031016/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=276600 CPUtime=978.43
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 68621 0 0 0 97770 73 0 0 25 0 1 0 243667734 283238400 68605 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 69150 68605 77 170 0 68978 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 281960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22403
/proc/meminfo: memFree=1022184/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=285420 CPUtime=1038.41
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 70832 0 0 0 103766 75 0 0 25 0 1 0 243667734 292270080 70816 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 71355 70816 77 170 0 71183 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 290780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 22403
/proc/meminfo: memFree=1019112/2055920 swapFree=4181592/4192956
[pid=22397] ppid=22395 vsize=5360 CPUtime=143.35
/proc/22397/stat : 22397 (run.sh) S 22395 22397 21735 0 -1 4194304 343 8767 0 0 0 0 14325 10 16 0 1 0 243653390 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22397/statm: 1340 241 197 169 0 51 0
[pid=22401] ppid=22397 vsize=288324 CPUtime=1056.7
/proc/22401/stat : 22401 (minisat) R 22397 22397 21735 0 -1 4194304 71561 0 0 0 105595 75 0 0 25 0 1 0 243667734 295243776 71545 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/22401/statm: 72081 71545 77 170 0 71909 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 293684

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 22397 and gives
#  childrusage.ru_utime.tv_sec=143
#  childrusage.ru_utime.tv_usec=254222
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=105983
# CPU time returned by wait4() is 143.36
# 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): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.2
CPU system time (s): 0.85
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 293684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 143.254
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9110
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 619

runsolver used 1.01285 second user time and 3.36349 second system time

The end

Launcher Data 

Begin job on node88 at 2009-05-12 21:24:03
IDJOB=1807281
IDBENCH=71428
IDSOLVER=648
FILE ID=node88/1807281-1242156242
PBS_JOBID= 9289638
Free space on /tmp= 66168 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807281-1242156242/watcher-1807281-1242156242 -o /tmp/evaluation-result-1807281-1242156242/solver-1807281-1242156242 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807281-1242156242.cnf HOME

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=18738861

node88.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1314512 kB
Buffers:         61528 kB
Cached:         589184 kB
SwapCached:       5488 kB
Active:          34412 kB
Inactive:       624888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314512 kB
SwapTotal:     4192956 kB
SwapFree:      4181592 kB
Dirty:            4132 kB
Writeback:           0 kB
Mapped:          15040 kB
Slab:            68056 kB
Committed_AS:   696856 kB
PageTables:       1444 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= 66160 MiB
End job on node88 at 2009-05-12 21:44:05