Trace number 1797913

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) 1200.02 1200.31

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-17-s100.cnf
MD5SUMd37c12b8284d10d47c2000db061ff0e1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark528.07
Satisfiable
(Un)Satisfiability was proved
Number of variables31318
Number of clauses94116
Sum of the clauses size221584
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260636
Number of clauses of size 333416
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  31318                                                |
0.00/0.00	|  Number of clauses:    94116                                                |
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 |   31170    93632   220425 |    31210        0    nan |  0.000 % |
0.09/0.19	|       101 |   31130    93632   220425 |    34331       95     27 |  1.750 % |
1.19/1.20	|       252 |   30704    91826   216245 |    37764      238     24 |  1.961 % |
2.49/2.52	|       479 |   30704    91826   216245 |    41541      465     26 |  1.961 % |
4.59/4.63	|       817 |   30704    91826   216245 |    45695      803     23 |  1.961 % |
8.79/8.83	|      1324 |   30674    91722   216002 |    50265     1301     22 |  2.056 % |
15.39/15.41	|      2083 |   30674    91722   216002 |    55291     2060     22 |  2.056 % |
24.39/24.42	|      3223 |   30674    91722   216002 |    60820     3200     21 |  2.056 % |
36.88/36.91	|      4932 |   30674    91722   216002 |    66902     4909     22 |  2.056 % |
57.38/57.44	|      7494 |   30665    91686   215894 |    73593     7468     21 |  2.085 % |
90.36/90.40	|     11338 |   30656    91648   215780 |    80952    11309     23 |  2.114 % |
136.05/136.10	|     17105 |   30656    91648   215780 |    89047    17076     22 |  2.114 % |
212.54/212.68	|     25754 |   30656    91648   215780 |    97952    25725     21 |  2.114 % |
316.11/316.21	|     38729 |   30649    91618   215714 |   107747    38698     22 |  2.136 % |
490.77/491.00	|     58190 |   30640    91595   215660 |   118522    58155     21 |  2.178 % |
772.01/772.26	|     87382 |   30635    91547   215527 |   130374    81314     22 |  2.372 % |

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-1797913-1242081464/watcher-1797913-1242081464 -o /tmp/evaluation-result-1797913-1242081464/solver-1797913-1242081464 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797913-1242081464.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 3/64 3841
/proc/meminfo: memFree=1086704/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=2668 CPUtime=0
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 526 0 0 0 0 0 0 0 18 0 1 0 236174411 2732032 511 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 667 518 58 171 0 493 0

[startup+0.00952996 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3841
/proc/meminfo: memFree=1086704/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=4432 CPUtime=0
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 850 0 0 0 0 0 0 0 18 0 1 0 236174411 4538368 835 1992294400 134512640 135213614 4294956256 18446744073709551615 134524828 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 1108 835 58 171 0 934 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4432

[startup+0.101537 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3841
/proc/meminfo: memFree=1086704/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=8388 CPUtime=0.09
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 1789 0 0 0 9 0 0 0 18 0 1 0 236174411 8589312 1774 1992294400 134512640 135213614 4294956256 18446744073709551615 134526691 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2097 1774 75 171 0 1923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8388

[startup+0.301554 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3841
/proc/meminfo: memFree=1086704/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=8388 CPUtime=0.29
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 1797 0 0 0 29 0 0 0 18 0 1 0 236174411 8589312 1782 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2097 1782 77 171 0 1923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8388

[startup+0.70159 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3841
/proc/meminfo: memFree=1086704/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=8388 CPUtime=0.69
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 1797 0 0 0 69 0 0 0 22 0 1 0 236174411 8589312 1782 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2097 1782 77 171 0 1923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8388

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3842
/proc/meminfo: memFree=1079848/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=8388 CPUtime=1.49
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 1797 0 0 0 149 0 0 0 25 0 1 0 236174411 8589312 1782 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2097 1782 77 171 0 1923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8388

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3842
/proc/meminfo: memFree=1079720/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=8388 CPUtime=3.09
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 1806 0 0 0 309 0 0 0 25 0 1 0 236174411 8589312 1791 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2097 1791 77 171 0 1923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8388

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3842
/proc/meminfo: memFree=1079592/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=8388 CPUtime=6.28
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 1821 0 0 0 628 0 0 0 25 0 1 0 236174411 8589312 1806 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2097 1806 77 171 0 1923 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8388

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3842
/proc/meminfo: memFree=1079408/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=8520 CPUtime=12.68
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 1843 0 0 0 1268 0 0 0 25 0 1 0 236174411 8724480 1828 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2130 1828 77 171 0 1956 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8520

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3842
/proc/meminfo: memFree=1079216/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=8784 CPUtime=25.49
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 1891 0 0 0 2548 1 0 0 25 0 1 0 236174411 8994816 1876 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2196 1876 77 171 0 2022 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8784

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3842
/proc/meminfo: memFree=1078768/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=9180 CPUtime=51.08
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 2004 0 0 0 5107 1 0 0 25 0 1 0 236174411 9400320 1989 1992294400 134512640 135213614 4294956256 18446744073709551615 134526745 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2295 1989 77 171 0 2121 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9180

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3842
/proc/meminfo: memFree=1077936/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=9992 CPUtime=102.27
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 2215 0 0 0 10226 1 0 0 25 0 1 0 236174411 10231808 2200 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2498 2200 77 171 0 2324 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9992

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3842
/proc/meminfo: memFree=1077040/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=10992 CPUtime=162.24
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 2436 0 0 0 16223 1 0 0 25 0 1 0 236174411 11255808 2421 1992294400 134512640 135213614 4294956256 18446744073709551615 134536094 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2748 2421 77 171 0 2574 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10992

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1076144/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=11704 CPUtime=222.23
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 2627 0 0 0 22221 2 0 0 25 0 1 0 236174411 11984896 2612 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 2926 2612 77 171 0 2752 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11704

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1074864/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=12928 CPUtime=282.22
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 2934 0 0 0 28220 2 0 0 25 0 1 0 236174411 13238272 2919 1992294400 134512640 135213614 4294956256 18446744073709551615 134536517 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 3232 2919 77 171 0 3058 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12928

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1073968/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=14012 CPUtime=342.21
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 3171 0 0 0 34218 3 0 0 25 0 1 0 236174411 14348288 3156 1992294400 134512640 135213614 4294956256 18446744073709551615 134536669 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 3503 3156 77 171 0 3329 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 14012

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1073200/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=14672 CPUtime=402.19
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 3358 0 0 0 40216 3 0 0 25 0 1 0 236174411 15024128 3343 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 3668 3343 77 171 0 3494 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 14672

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1072624/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=15296 CPUtime=462.18
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 3515 0 0 0 46214 4 0 0 25 0 1 0 236174411 15663104 3500 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 3824 3500 77 171 0 3650 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 15296

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1072048/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=15860 CPUtime=522.16
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 3647 0 0 0 52212 4 0 0 25 0 1 0 236174411 16240640 3632 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 3965 3632 77 171 0 3791 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 15860

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1071472/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=16672 CPUtime=582.15
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 3797 0 0 0 58211 4 0 0 25 0 1 0 236174411 17072128 3782 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 4168 3782 77 171 0 3994 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 16672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1070704/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=17332 CPUtime=642.13
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 3989 0 0 0 64209 4 0 0 25 0 1 0 236174411 17747968 3974 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 4333 3974 77 171 0 4159 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17332

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1070064/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=17936 CPUtime=702.11
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 4152 0 0 0 70207 4 0 0 25 0 1 0 236174411 18366464 4137 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 4484 4137 77 171 0 4310 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 17936

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1069424/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=18596 CPUtime=762.11
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 4308 0 0 0 76206 5 0 0 25 0 1 0 236174411 19042304 4293 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 4649 4293 77 171 0 4475 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 18596

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1069104/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=18892 CPUtime=822.09
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 4384 0 0 0 82204 5 0 0 25 0 1 0 236174411 19345408 4369 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 4723 4369 77 171 0 4549 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 18892

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1068976/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=19080 CPUtime=882.07
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 4418 0 0 0 88202 5 0 0 25 0 1 0 236174411 19537920 4403 1992294400 134512640 135213614 4294956256 18446744073709551615 134537522 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 4770 4403 77 171 0 4596 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 19080

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1068656/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=19484 CPUtime=942.06
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 4511 0 0 0 94201 5 0 0 25 0 1 0 236174411 19951616 4496 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 4871 4496 77 171 0 4697 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 19484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1068016/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=20216 CPUtime=1002.05
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 4656 0 0 0 100199 6 0 0 25 0 1 0 236174411 20701184 4641 1992294400 134512640 135213614 4294956256 18446744073709551615 134536617 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 5054 4641 77 171 0 4880 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 20216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1067376/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=20864 CPUtime=1062.03
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 4825 0 0 0 106197 6 0 0 25 0 1 0 236174411 21364736 4810 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 5216 4810 77 171 0 5042 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 20864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1066672/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=21400 CPUtime=1122.01
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 4985 0 0 0 112195 6 0 0 25 0 1 0 236174411 21913600 4970 1992294400 134512640 135213614 4294956256 18446744073709551615 134536771 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 5350 4970 77 171 0 5176 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 21400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1066160/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=21928 CPUtime=1182.01
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 5135 0 0 0 118194 7 0 0 25 0 1 0 236174411 22454272 5120 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 5482 5120 77 171 0 5308 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 21928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1065968/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=22192 CPUtime=1200
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 5179 0 0 0 119993 7 0 0 25 0 1 0 236174411 22724608 5164 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 5548 5164 77 171 0 5374 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 22192

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3844
/proc/meminfo: memFree=1065968/2055920 swapFree=4164052/4192956
[pid=3841] ppid=3839 vsize=22192 CPUtime=1200
/proc/3841/stat : 3841 (minisat_static) R 3839 3841 3481 0 -1 4194304 5179 0 0 0 119993 7 0 0 25 0 1 0 236174411 22724608 5164 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/3841/statm: 5548 5164 77 171 0 5374 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 22192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.94
CPU system time (s): 0.076988
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 22192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5179
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= 3
involuntary context switches= 2890

runsolver used 0.957854 second user time and 2.36364 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-12 00:37:44
IDJOB=1797913
IDBENCH=70841
IDSOLVER=651
FILE ID=node50/1797913-1242081464
PBS_JOBID= 9277655
Free space on /tmp= 66280 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-17-s100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797913-1242081464/watcher-1797913-1242081464 -o /tmp/evaluation-result-1797913-1242081464/solver-1797913-1242081464 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797913-1242081464.cnf

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

MD5SUM BENCH= d37c12b8284d10d47c2000db061ff0e1
RANDOM SEED=1844061171

node50.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		: 3000.216
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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1087184 kB
Buffers:         69956 kB
Cached:         819340 kB
SwapCached:      23672 kB
Active:         304880 kB
Inactive:       610012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087184 kB
SwapTotal:     4192956 kB
SwapFree:      4164052 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          13796 kB
Slab:            39788 kB
Committed_AS:   770284 kB
PageTables:       1452 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= 66276 MiB
End job on node50 at 2009-05-12 00:57:46