Trace number 1807250

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
minisat2-simp 070721? (TO) 1200.1 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM8541c8ec619084537b62d7926e092ff9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark264.031
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  760                                                  |
0.00/0.00	|  Number of clauses:    43649                                                |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.39/0.47	============================[ Search Statistics ]==============================
0.39/0.47	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.47	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.47	===============================================================================
0.39/0.47	|         0 |     720    40662   116598 |    13554        0    nan |  0.000 % |
0.39/0.48	|       101 |     720    40662   116598 |    14909      101    118 |  0.000 % |
0.49/0.50	|       252 |     720    40662   116598 |    16400      252     99 |  0.000 % |
0.49/0.52	|       481 |     720    40662   116598 |    18040      481     94 |  0.000 % |
0.49/0.55	|       820 |     720    40662   116598 |    19844      820     92 |  0.000 % |
0.59/0.61	|      1330 |     720    40662   116598 |    21828     1330     87 |  0.000 % |
0.69/0.70	|      2090 |     720    40662   116598 |    24011     2090     89 |  0.000 % |
0.79/0.85	|      3229 |     720    40662   116598 |    26412     3229     91 |  0.000 % |
1.09/1.15	|      4937 |     720    40662   116598 |    29054     4937     88 |  0.000 % |
1.59/1.61	|      7499 |     720    40662   116598 |    31959     7499     81 |  0.000 % |
2.69/2.73	|     11343 |     720    40662   116598 |    35155    11343     78 |  0.000 % |
4.59/4.65	|     17109 |     720    40662   116598 |    38671    17109     82 |  0.000 % |
9.69/9.73	|     25758 |     720    40662   116598 |    42538    25758     82 |  0.000 % |
18.49/18.56	|     38735 |     720    40662   116598 |    46792    38735     86 |  0.000 % |
31.79/31.84	|     58199 |     720    40662   116598 |    51471    25223     84 |  0.000 % |
51.58/51.62	|     87391 |     720    40662   116598 |    56618    18417     68 |  0.000 % |
80.18/80.26	|    131183 |     720    40662   116598 |    62280    21640     67 |  0.000 % |
120.16/120.27	|    196867 |     720    40662   116598 |    68508    43756     63 |  0.000 % |
191.04/191.18	|    295394 |     720    40662   116598 |    75359    41604     65 |  0.000 % |
315.81/315.90	|    443185 |     720    40662   116598 |    82895    74483     76 |  0.000 % |
487.36/487.54	|    664870 |     720    40662   116598 |    91184    43817     76 |  0.000 % |
768.10/768.37	|    997396 |     720    40662   116598 |   100302    89335     66 |  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-1807250-1242156174/watcher-1807250-1242156174 -o /tmp/evaluation-result-1807250-1242156174/solver-1807250-1242156174 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807250-1242156174.cnf 

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: 1.00 1.00 1.00 3/65 15974
/proc/meminfo: memFree=1377160/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=2188 CPUtime=0
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 292 0 0 0 0 0 0 0 20 0 1 0 243647386 2240512 277 1992294400 134512640 135243866 4294956256 18446744073709551615 134538021 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 547 277 65 178 0 367 0

[startup+0.053414 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15974
/proc/meminfo: memFree=1377160/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=4392 CPUtime=0.04
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 826 0 0 0 4 0 0 0 20 0 1 0 243647386 4497408 811 1992294400 134512640 135243866 4294956256 18446744073709551615 134550852 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 1098 811 80 178 0 918 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4392

[startup+0.101419 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15974
/proc/meminfo: memFree=1377160/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=4392 CPUtime=0.09
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 826 0 0 0 9 0 0 0 20 0 1 0 243647386 4497408 811 1992294400 134512640 135243866 4294956256 18446744073709551615 134535643 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 1098 811 80 178 0 918 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4392

[startup+0.301439 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15974
/proc/meminfo: memFree=1377160/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=5352 CPUtime=0.29
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 1046 0 0 0 29 0 0 0 22 0 1 0 243647386 5480448 1031 1992294400 134512640 135243866 4294956256 18446744073709551615 134535643 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 1338 1031 81 178 0 1158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+0.701481 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15974
/proc/meminfo: memFree=1377160/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=4940 CPUtime=0.69
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 1105 0 0 0 69 0 0 0 25 0 1 0 243647386 5058560 987 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 1235 987 87 178 0 1055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4940

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1372672/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=6812 CPUtime=1.49
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 1555 0 0 0 149 0 0 0 25 0 1 0 243647386 6975488 1437 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 1703 1437 87 178 0 1523 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6812

[startup+3.10273 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1370752/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=8964 CPUtime=3.09
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 2101 0 0 0 308 1 0 0 25 0 1 0 243647386 9179136 1983 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 2241 1983 87 178 0 2061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8964

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1367040/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=12084 CPUtime=6.29
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 2875 0 0 0 627 2 0 0 25 0 1 0 243647386 12374016 2757 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 3021 2757 87 178 0 2841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12084

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1362624/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=16100 CPUtime=12.69
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 3867 0 0 0 1266 3 0 0 25 0 1 0 243647386 16486400 3749 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 4025 3749 87 178 0 3845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16100

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1355840/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=22556 CPUtime=25.49
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 5491 0 0 0 2544 5 0 0 25 0 1 0 243647386 23097344 5373 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 5639 5373 87 178 0 5459 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22556

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1353344/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=24964 CPUtime=51.08
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 6088 0 0 0 5103 5 0 0 25 0 1 0 243647386 25563136 5970 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 6241 5970 87 178 0 6061 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24964

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1351552/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=26748 CPUtime=102.27
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 6529 0 0 0 10221 6 0 0 25 0 1 0 243647386 27389952 6411 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 6687 6411 87 178 0 6507 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26748

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1348352/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=30240 CPUtime=162.25
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 7328 0 0 0 16218 7 0 0 25 0 1 0 243647386 30965760 7210 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 7560 7210 87 178 0 7380 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30240

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1346368/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=32192 CPUtime=222.24
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 7834 0 0 0 22216 8 0 0 25 0 1 0 243647386 32964608 7716 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 8048 7716 87 178 0 7868 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 32192

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1342016/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=36556 CPUtime=282.22
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 8896 0 0 0 28213 9 0 0 25 0 1 0 243647386 37433344 8778 1992294400 134512640 135243866 4294956256 18446744073709551615 134556123 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 9139 8778 87 178 0 8959 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36556

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1338752/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=40044 CPUtime=342.2
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 9719 0 0 0 34210 10 0 0 25 0 1 0 243647386 41005056 9601 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 10011 9601 87 178 0 9831 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40044

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1337600/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=41372 CPUtime=402.19
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 10012 0 0 0 40209 10 0 0 25 0 1 0 243647386 42364928 9894 1992294400 134512640 135243866 4294956256 18446744073709551615 134555901 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 10343 9894 87 178 0 10163 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 41372

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1337152/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=41716 CPUtime=462.17
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 10104 0 0 0 46207 10 0 0 25 0 1 0 243647386 42717184 9986 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 10429 9986 87 178 0 10249 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 41716

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1336832/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=42212 CPUtime=522.16
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 10191 0 0 0 52206 10 0 0 25 0 1 0 243647386 43225088 10073 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 10553 10073 87 178 0 10373 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 42212

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1333568/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=45424 CPUtime=582.14
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 11008 0 0 0 58203 11 0 0 25 0 1 0 243647386 46514176 10890 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 11356 10890 87 178 0 11176 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 45424

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1333312/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=45744 CPUtime=642.13
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 11068 0 0 0 64201 12 0 0 25 0 1 0 243647386 46841856 10950 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 11436 10950 87 178 0 11256 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 45744

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1333248/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=45744 CPUtime=702.11
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 11086 0 0 0 70199 12 0 0 25 0 1 0 243647386 46841856 10968 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 11436 10968 87 178 0 11256 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 45744

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1332992/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=45924 CPUtime=762.1
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 11123 0 0 0 76198 12 0 0 25 0 1 0 243647386 47026176 11005 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 11481 11005 87 178 0 11301 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 45924

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1332352/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=46860 CPUtime=822.08
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 11276 0 0 0 82196 12 0 0 25 0 1 0 243647386 47984640 11158 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 11715 11158 87 178 0 11535 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 46860

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1329152/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=50104 CPUtime=882.06
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 12088 0 0 0 88194 12 0 0 25 0 1 0 243647386 51306496 11970 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 12526 11970 87 178 0 12346 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 50104

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1328512/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=50788 CPUtime=942.05
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 12232 0 0 0 94193 12 0 0 25 0 1 0 243647386 52006912 12114 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 12697 12114 87 178 0 12517 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 50788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1328448/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=50928 CPUtime=1002.03
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 12254 0 0 0 100191 12 0 0 25 0 1 0 243647386 52150272 12136 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 12732 12136 87 178 0 12552 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 50928

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1328320/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=50928 CPUtime=1062.02
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 12286 0 0 0 106190 12 0 0 25 0 1 0 243647386 52150272 12168 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 12732 12168 87 178 0 12552 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 50928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15975
/proc/meminfo: memFree=1328128/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=51108 CPUtime=1122
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 12325 0 0 0 112188 12 0 0 25 0 1 0 243647386 52334592 12207 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 12777 12207 87 178 0 12597 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 51108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15977
/proc/meminfo: memFree=1327488/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=51568 CPUtime=1181.98
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 12407 0 0 0 118186 12 0 0 25 0 1 0 243647386 52805632 12289 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 12892 12289 87 178 0 12712 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 51568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15977
/proc/meminfo: memFree=1327488/2055920 swapFree=4180868/4192956
[pid=15974] ppid=15972 vsize=51568 CPUtime=1200.08
/proc/15974/stat : 15974 (minisat_static) R 15972 15974 15271 0 -1 4194304 12407 0 0 0 119996 12 0 0 25 0 1 0 243647386 52805632 12289 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/15974/statm: 12892 12289 87 178 0 12712 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51568

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)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.133979
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 51568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12407
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= 2
involuntary context switches= 1154

runsolver used 1.3198 second user time and 3.05653 second system time

The end

Launcher Data 

Begin job on node79 at 2009-05-12 21:22:54
IDJOB=1807250
IDBENCH=71389
IDSOLVER=568
FILE ID=node79/1807250-1242156174
PBS_JOBID= 9289647
Free space on /tmp= 66232 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807250-1242156174/watcher-1807250-1242156174 -o /tmp/evaluation-result-1807250-1242156174/solver-1807250-1242156174 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807250-1242156174.cnf

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=421498959

node79.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		: 3000.220
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		: 3000.220
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:       1377640 kB
Buffers:         64508 kB
Cached:         528300 kB
SwapCached:       7224 kB
Active:          68708 kB
Inactive:       533740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377640 kB
SwapTotal:     4192956 kB
SwapFree:      4180868 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          14192 kB
Slab:            61776 kB
Committed_AS:   872644 kB
PageTables:       1384 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= 66232 MiB
End job on node79 at 2009-05-12 21:42:56