Trace number 1797757

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-core 070721? (TO) 1200.11 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark50.4983
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

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:  841                                                  |
0.00/0.00	|  Number of clauses:    120147                                               |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.00/0.06	============================[ Search Statistics ]==============================
0.00/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	===============================================================================
0.00/0.06	|         0 |     841   120147   314766 |    40049        0    nan |  0.000 % |
0.00/0.08	|       101 |     841   120147   314766 |    44053      101     46 |  0.000 % |
0.09/0.10	|       251 |     841   120147   314766 |    48459      251     71 |  0.000 % |
0.09/0.13	|       476 |     841   120147   314766 |    53305      476     77 |  0.000 % |
0.09/0.18	|       815 |     841   120147   314766 |    58635      815     87 |  0.000 % |
0.19/0.24	|      1322 |     841   120147   314766 |    64499     1322     92 |  0.000 % |
0.29/0.35	|      2083 |     841   120147   314766 |    70949     2083     89 |  0.000 % |
0.49/0.51	|      3222 |     841   120147   314766 |    78044     3222     87 |  0.000 % |
0.79/0.81	|      4931 |     841   120147   314766 |    85848     4931     99 |  0.000 % |
1.29/1.36	|      7494 |     841   120147   314766 |    94433     7494     93 |  0.000 % |
2.29/2.33	|     11338 |     841   120147   314766 |   103876    11338     91 |  0.000 % |
4.19/4.23	|     17104 |     841   120147   314766 |   114264    17104     99 |  0.000 % |
7.99/8.09	|     25754 |     841   120147   314766 |   125690    25754     93 |  0.000 % |
16.79/16.84	|     38731 |     841   120147   314766 |   138260    38731     92 |  0.000 % |
34.08/34.17	|     58196 |     841   120147   314766 |   152086    58196     95 |  0.000 % |
71.27/71.31	|     87388 |     841   120147   314766 |   167294    87388     94 |  0.000 % |
160.95/161.02	|    131179 |     841   120147   314766 |   184024   131179     93 |  0.000 % |
268.32/268.42	|    196868 |     841   120147   314766 |   202426    32594     72 |  0.000 % |
407.68/407.82	|    295394 |     841   120147   314766 |   222669   131120    103 |  0.000 % |
762.59/762.87	|    443184 |     841   120147   314766 |   244936    80983     88 |  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-1797757-1242075851/watcher-1797757-1242075851 -o /tmp/evaluation-result-1797757-1242075851/solver-1797757-1242075851 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797757-1242075851.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 19068
/proc/meminfo: memFree=1421792/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=2160 CPUtime=0
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 405 0 0 0 0 0 0 0 20 0 1 0 235615236 2211840 390 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 540 391 58 171 0 366 0

[startup+0.101995 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19068
/proc/meminfo: memFree=1421792/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=6792 CPUtime=0.09
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 1571 0 0 0 9 0 0 0 20 0 1 0 235615236 6955008 1556 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 1698 1556 78 171 0 1524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6792

[startup+0.202006 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19068
/proc/meminfo: memFree=1421792/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=7056 CPUtime=0.19
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 1631 0 0 0 19 0 0 0 21 0 1 0 235615236 7225344 1616 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 1764 1617 78 171 0 1590 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7056

[startup+0.302018 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19068
/proc/meminfo: memFree=1421792/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=7320 CPUtime=0.29
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 1702 0 0 0 28 1 0 0 22 0 1 0 235615236 7495680 1687 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 1830 1687 78 171 0 1656 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7320

[startup+0.701062 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19068
/proc/meminfo: memFree=1421792/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=8376 CPUtime=0.69
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 1988 0 0 0 68 1 0 0 25 0 1 0 235615236 8577024 1973 1992294400 134512640 135213614 4294956256 18446744073709551615 134526772 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 2094 1973 78 171 0 1920 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8376

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1413336/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=9976 CPUtime=1.49
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 2357 0 0 0 148 1 0 0 25 0 1 0 235615236 10215424 2342 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 2494 2342 78 171 0 2320 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9976

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1411544/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=12508 CPUtime=3.09
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 3009 0 0 0 307 2 0 0 25 0 1 0 235615236 12808192 2994 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 3127 2994 78 171 0 2953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12508

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1407000/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=16000 CPUtime=6.29
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 3884 0 0 0 626 3 0 0 25 0 1 0 235615236 16384000 3869 1992294400 134512640 135213614 4294956256 18446744073709551615 134526903 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 4000 3869 78 171 0 3826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16000

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1402008/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=20652 CPUtime=12.69
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 5035 0 0 0 1265 4 0 0 25 0 1 0 235615236 21147648 5020 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 5163 5020 78 171 0 4989 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20652

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1394776/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=27608 CPUtime=25.48
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 6774 0 0 0 2543 5 0 0 25 0 1 0 235615236 28270592 6759 1992294400 134512640 135213614 4294956256 18446744073709551615 134539781 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 6902 6759 78 171 0 6728 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27608

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1384152/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=38352 CPUtime=51.08
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 9446 0 0 0 5100 8 0 0 25 0 1 0 235615236 39272448 9431 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 9588 9431 78 171 0 9414 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38352

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1370712/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=51768 CPUtime=102.27
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 12759 0 0 0 10215 12 0 0 25 0 1 0 235615236 53010432 12744 1992294400 134512640 135213614 4294956256 18446744073709551615 134526869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 12942 12744 78 171 0 12768 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51768

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1359128/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=63420 CPUtime=162.24
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 15665 0 0 0 16211 13 0 0 25 0 1 0 235615236 64942080 15650 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 15855 15650 78 171 0 15681 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63420

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1345752/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=76668 CPUtime=222.23
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 18953 0 0 0 22206 17 0 0 25 0 1 0 235615236 78508032 18938 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 19167 18938 78 171 0 18993 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76668

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1339032/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=83480 CPUtime=282.22
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 20629 0 0 0 28203 19 0 0 25 0 1 0 235615236 85483520 20614 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 20870 20614 78 171 0 20696 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 83480

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1338968/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=83480 CPUtime=342.2
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 20632 0 0 0 34201 19 0 0 25 0 1 0 235615236 85483520 20617 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 20870 20617 78 171 0 20696 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 83480

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1338328/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=84276 CPUtime=402.18
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 20785 0 0 0 40199 19 0 0 25 0 1 0 235615236 86298624 20770 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 21069 20770 78 171 0 20895 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 84276

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1337560/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=85144 CPUtime=462.17
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 20981 0 0 0 46198 19 0 0 25 0 1 0 235615236 87187456 20966 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 21286 20966 78 171 0 21112 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 85144

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1332952/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=90140 CPUtime=522.15
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 22173 0 0 0 52194 21 0 0 25 0 1 0 235615236 92303360 22158 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 22535 22158 78 171 0 22361 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 90140

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1322904/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=100292 CPUtime=582.14
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 24650 0 0 0 58191 23 0 0 25 0 1 0 235615236 102699008 24635 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 25073 24635 78 171 0 24899 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 100292

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1314456/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=108896 CPUtime=642.12
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 26766 0 0 0 64186 26 0 0 25 0 1 0 235615236 111509504 26751 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 27224 26751 78 171 0 27050 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 108896

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1306840/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=116852 CPUtime=702.1
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 28648 0 0 0 70182 28 0 0 25 0 1 0 235615236 119656448 28633 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 29213 28633 78 171 0 29039 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 116852

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1305688/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=118092 CPUtime=762.1
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 28909 0 0 0 76181 29 0 0 25 0 1 0 235615236 120926208 28894 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 29523 28894 78 171 0 29349 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 118092

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1304664/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=119216 CPUtime=822.08
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 29164 0 0 0 82179 29 0 0 25 0 1 0 235615236 122077184 29149 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 29804 29149 78 171 0 29630 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 119216

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1303960/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=120200 CPUtime=882.06
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 29350 0 0 0 88177 29 0 0 25 0 1 0 235615236 123084800 29335 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 30050 29335 78 171 0 29876 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 120200

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1303256/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=121020 CPUtime=942.04
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 29524 0 0 0 94175 29 0 0 25 0 1 0 235615236 123924480 29509 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 30255 29509 78 171 0 30081 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 121020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1302744/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=121672 CPUtime=1002.03
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 29654 0 0 0 100174 29 0 0 25 0 1 0 235615236 124592128 29639 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 30418 29639 78 171 0 30244 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 121672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1302296/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=122160 CPUtime=1062.01
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 29766 0 0 0 106172 29 0 0 25 0 1 0 235615236 125091840 29751 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 30540 29751 78 171 0 30366 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 122160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1301720/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=122848 CPUtime=1121.99
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 29892 0 0 0 112170 29 0 0 25 0 1 0 235615236 125796352 29877 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 30712 29877 78 171 0 30538 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 122848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1300824/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=123820 CPUtime=1181.98
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 30107 0 0 0 118169 29 0 0 25 0 1 0 235615236 126791680 30092 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 30955 30092 78 171 0 30781 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 123820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1299480/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=125260 CPUtime=1200.08
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 30449 0 0 0 119978 30 0 0 25 0 1 0 235615236 128266240 30434 1992294400 134512640 135213614 4294956256 18446744073709551615 134534728 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 31315 30434 78 171 0 31141 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 125260

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19069
/proc/meminfo: memFree=1299480/2055920 swapFree=4180448/4192956
[pid=19068] ppid=19066 vsize=125260 CPUtime=1200.08
/proc/19068/stat : 19068 (minisat_static) R 19066 19068 18902 0 -1 4194304 30449 0 0 0 119978 30 0 0 25 0 1 0 235615236 128266240 30434 1992294400 134512640 135213614 4294956256 18446744073709551615 134534728 0 0 4096 3 0 0 0 17 1 0 0
/proc/19068/statm: 31315 30434 78 171 0 31141 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 125260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.318951
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 125260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30449
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= 1266

runsolver used 1.38779 second user time and 2.96955 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-11 23:04:11
IDJOB=1797757
IDBENCH=20491
IDSOLVER=651
FILE ID=node76/1797757-1242075851
PBS_JOBID= 9277652
Free space on /tmp= 66392 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797757-1242075851/watcher-1797757-1242075851 -o /tmp/evaluation-result-1797757-1242075851/solver-1797757-1242075851 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797757-1242075851.cnf

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

MD5SUM BENCH= 1e81246225c81a67548d334d1dfcc24b
RANDOM SEED=171338027

node76.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:       1422208 kB
Buffers:         67128 kB
Cached:         508312 kB
SwapCached:       7184 kB
Active:         208844 kB
Inactive:       375204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1422208 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          13628 kB
Slab:            35520 kB
Committed_AS:   775392 kB
PageTables:       1432 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= 66392 MiB
End job on node76 at 2009-05-11 23:24:14