Trace number 1805878

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark534.55
Satisfiable
(Un)Satisfiability was proved
Number of variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
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:  1188                                                 |
0.00/0.00	|  Number of clauses:    13833                                                |
0.00/0.01	|  Parsing time:         0.02         s                                       |
0.09/0.10	============================[ Search Statistics ]==============================
0.09/0.10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	===============================================================================
0.09/0.10	|         0 |     891    13536    45262 |     4512        0    nan |  0.000 % |
0.09/0.11	|       100 |     891    13536    45262 |     4963      100     27 |  0.000 % |
0.09/0.13	|       250 |     891    13536    45262 |     5459      250     29 |  0.000 % |
0.09/0.15	|       476 |     891    13536    45262 |     6005      476     28 |  0.000 % |
0.09/0.18	|       815 |     891    13536    45262 |     6606      815     34 |  0.000 % |
0.19/0.23	|      1321 |     891    13536    45262 |     7266     1321     33 |  0.000 % |
0.29/0.32	|      2081 |     891    13536    45262 |     7993     2081     35 |  0.000 % |
0.39/0.47	|      3220 |     891    13536    45262 |     8792     3220     37 |  0.000 % |
0.69/0.72	|      4928 |     891    13536    45262 |     9671     4928     40 |  0.000 % |
1.00/1.10	|      7490 |     891    13536    45262 |    10639     7490     41 |  0.000 % |
1.79/1.87	|     11337 |     891    13536    45262 |    11702     5920     40 |  0.000 % |
2.89/2.96	|     17103 |     891    13536    45262 |    12873    11686     40 |  0.000 % |
4.69/4.70	|     25752 |     891    13536    45262 |    14160     7259     38 |  0.000 % |
7.19/7.27	|     38726 |     891    13536    45262 |    15576    13063     45 |  0.000 % |
11.49/11.55	|     58187 |     891    13536    45262 |    17134     8874     38 |  0.000 % |
17.59/17.63	|     87380 |     891    13536    45262 |    18847    12049     35 |  0.000 % |
31.88/31.97	|    131169 |     891    13536    45262 |    20732    17870     39 |  0.000 % |
50.77/50.89	|    196854 |     891    13536    45262 |    22805    20913     34 |  0.000 % |
83.77/83.89	|    295380 |     891    13536    45262 |    25086    16004     34 |  0.000 % |
137.35/137.44	|    443169 |     891    13536    45262 |    27594    24999     39 |  0.000 % |
216.12/216.29	|    664854 |     891    13536    45262 |    30354    24242     37 |  0.000 % |
372.68/372.89	|    997382 |     891    13536    45262 |    33389    28385     37 |  0.000 % |
608.01/608.28	|   1496170 |     891    13536    45262 |    36728    20821     33 |  0.000 % |
985.79/986.17	|   2244353 |     891    13536    45262 |    40401    29216     37 |  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-1805878-1242142342/watcher-1805878-1242142342 -o /tmp/evaluation-result-1805878-1242142342/solver-1805878-1242142342 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805878-1242142342.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: 0.88 0.44 0.73 3/64 16113
/proc/meminfo: memFree=1053296/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=2188 CPUtime=0
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 242267386 2240512 214 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 547 215 65 178 0 367 0

[startup+0.0729709 s]
/proc/loadavg: 0.88 0.44 0.73 3/64 16113
/proc/meminfo: memFree=1053296/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=3900 CPUtime=0.06
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 676 0 0 0 6 0 0 0 18 0 1 0 242267386 3993600 661 1992294400 134512640 135243866 4294956256 18446744073709551615 134525084 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 975 661 81 178 0 795 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3900

[startup+0.101973 s]
/proc/loadavg: 0.88 0.44 0.73 3/64 16113
/proc/meminfo: memFree=1053296/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=3980 CPUtime=0.09
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 691 0 0 0 9 0 0 0 18 0 1 0 242267386 4075520 676 1992294400 134512640 135243866 4294956256 18446744073709551615 134542068 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 995 676 81 178 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.301996 s]
/proc/loadavg: 0.88 0.44 0.73 3/64 16113
/proc/meminfo: memFree=1053296/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=3736 CPUtime=0.29
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 700 0 0 0 29 0 0 0 19 0 1 0 242267386 3825664 633 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 934 633 86 178 0 754 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736

[startup+0.701042 s]
/proc/loadavg: 0.88 0.44 0.73 3/64 16113
/proc/meminfo: memFree=1053296/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=4132 CPUtime=0.69
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 777 0 0 0 69 0 0 0 22 0 1 0 242267386 4231168 710 1992294400 134512640 135243866 4294956256 18446744073709551615 134555724 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 1033 710 86 178 0 853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4132

[startup+1.50113 s]
/proc/loadavg: 0.88 0.44 0.73 2/65 16114
/proc/meminfo: memFree=1050344/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=5076 CPUtime=1.49
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 1007 0 0 0 149 0 0 0 25 0 1 0 242267386 5197824 940 1992294400 134512640 135243866 4294956256 18446744073709551615 134555857 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 1269 940 86 178 0 1089 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5076

[startup+3.10132 s]
/proc/loadavg: 0.89 0.45 0.74 2/65 16114
/proc/meminfo: memFree=1049384/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=5672 CPUtime=3.09
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 1155 0 0 0 309 0 0 0 25 0 1 0 242267386 5808128 1088 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 1418 1088 86 178 0 1238 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5672

[startup+6.30169 s]
/proc/loadavg: 0.89 0.45 0.74 2/65 16114
/proc/meminfo: memFree=1048808/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=6200 CPUtime=6.29
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 1292 0 0 0 629 0 0 0 25 0 1 0 242267386 6348800 1225 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 1550 1225 86 178 0 1370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6200

[startup+12.7014 s]
/proc/loadavg: 0.91 0.46 0.74 2/65 16114
/proc/meminfo: memFree=1047856/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=6728 CPUtime=12.69
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 1435 0 0 0 1269 0 0 0 25 0 1 0 242267386 6889472 1368 1992294400 134512640 135243866 4294956256 18446744073709551615 134558423 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 1682 1368 86 178 0 1502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6728

[startup+25.5019 s]
/proc/loadavg: 0.92 0.48 0.74 2/65 16114
/proc/meminfo: memFree=1047216/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=7448 CPUtime=25.48
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 1598 0 0 0 2548 0 0 0 25 0 1 0 242267386 7626752 1531 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 1862 1531 86 178 0 1682 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7448

[startup+51.1019 s]
/proc/loadavg: 0.95 0.52 0.74 2/65 16114
/proc/meminfo: memFree=1046576/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=7996 CPUtime=51.07
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 1751 0 0 0 5107 0 0 0 25 0 1 0 242267386 8187904 1684 1992294400 134512640 135243866 4294956256 18446744073709551615 134556132 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 1999 1684 86 178 0 1819 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7996

[startup+102.305 s]
/proc/loadavg: 0.98 0.60 0.76 2/65 16114
/proc/meminfo: memFree=1044784/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=9752 CPUtime=102.27
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 2181 0 0 0 10226 1 0 0 25 0 1 0 242267386 9986048 2114 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 2438 2114 86 178 0 2258 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9752

[startup+162.302 s]
/proc/loadavg: 0.99 0.66 0.77 2/65 16114
/proc/meminfo: memFree=1043312/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=11212 CPUtime=162.24
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 2541 0 0 0 16223 1 0 0 25 0 1 0 242267386 11481088 2474 1992294400 134512640 135243866 4294956256 18446744073709551615 134555911 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 2803 2474 86 178 0 2623 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11212

[startup+222.302 s]
/proc/loadavg: 0.99 0.73 0.78 2/65 16114
/proc/meminfo: memFree=1042992/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=11508 CPUtime=222.22
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 2619 0 0 0 22221 1 0 0 25 0 1 0 242267386 11784192 2552 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 2877 2552 86 178 0 2697 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11508

[startup+282.302 s]
/proc/loadavg: 0.99 0.77 0.79 2/65 16114
/proc/meminfo: memFree=1042416/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=12192 CPUtime=282.21
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 2766 0 0 0 28219 2 0 0 25 0 1 0 242267386 12484608 2699 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3048 2699 86 178 0 2868 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12192

[startup+342.301 s]
/proc/loadavg: 0.99 0.81 0.80 2/65 16114
/proc/meminfo: memFree=1041904/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=12604 CPUtime=342.19
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 2874 0 0 0 34217 2 0 0 25 0 1 0 242267386 12906496 2807 1992294400 134512640 135243866 4294956256 18446744073709551615 134565439 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3151 2807 86 178 0 2971 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12604

[startup+402.301 s]
/proc/loadavg: 0.99 0.84 0.81 2/65 16114
/proc/meminfo: memFree=1041328/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=13136 CPUtime=402.17
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3017 0 0 0 40215 2 0 0 25 0 1 0 242267386 13451264 2950 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3284 2950 86 178 0 3104 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13136

[startup+462.301 s]
/proc/loadavg: 0.99 0.87 0.82 2/65 16114
/proc/meminfo: memFree=1041264/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=13412 CPUtime=462.16
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3069 0 0 0 46213 3 0 0 25 0 1 0 242267386 13733888 3002 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3353 3002 86 178 0 3173 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13412

[startup+522.301 s]
/proc/loadavg: 0.99 0.89 0.83 2/65 16114
/proc/meminfo: memFree=1040624/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=14108 CPUtime=522.14
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3238 0 0 0 52211 3 0 0 25 0 1 0 242267386 14446592 3171 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3527 3171 86 178 0 3347 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 14108

[startup+582.301 s]
/proc/loadavg: 0.99 0.91 0.83 2/65 16116
/proc/meminfo: memFree=1039984/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=14408 CPUtime=582.11
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3329 0 0 0 58208 3 0 0 25 0 1 0 242267386 14753792 3262 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3602 3262 86 178 0 3422 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 14408

[startup+642.301 s]
/proc/loadavg: 0.99 0.92 0.84 2/65 16116
/proc/meminfo: memFree=1040048/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=14584 CPUtime=642.1
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3357 0 0 0 64207 3 0 0 25 0 1 0 242267386 14934016 3290 1992294400 134512640 135243866 4294956256 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3646 3290 86 178 0 3466 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 14584

[startup+702.301 s]
/proc/loadavg: 0.99 0.93 0.85 2/65 16116
/proc/meminfo: memFree=1039600/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=15112 CPUtime=702.08
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3475 0 0 0 70204 4 0 0 25 0 1 0 242267386 15474688 3408 1992294400 134512640 135243866 4294956256 18446744073709551615 134555841 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3778 3408 86 178 0 3598 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 15112

[startup+762.306 s]
/proc/loadavg: 0.99 0.94 0.85 2/65 16116
/proc/meminfo: memFree=1039216/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=15416 CPUtime=762.07
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3556 0 0 0 76203 4 0 0 25 0 1 0 242267386 15785984 3489 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3854 3489 86 178 0 3674 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 15416

[startup+822.302 s]
/proc/loadavg: 0.99 0.95 0.86 2/65 16116
/proc/meminfo: memFree=1038896/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=15832 CPUtime=822.05
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3654 0 0 0 82201 4 0 0 25 0 1 0 242267386 16211968 3587 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3958 3587 86 178 0 3778 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 15832

[startup+882.302 s]
/proc/loadavg: 0.99 0.95 0.86 2/65 16116
/proc/meminfo: memFree=1038832/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=15832 CPUtime=882.03
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3655 0 0 0 88199 4 0 0 25 0 1 0 242267386 16211968 3588 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3958 3588 86 178 0 3778 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 15832

[startup+942.302 s]
/proc/loadavg: 0.99 0.96 0.87 2/65 16116
/proc/meminfo: memFree=1038832/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=15972 CPUtime=942.01
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3672 0 0 0 94197 4 0 0 25 0 1 0 242267386 16355328 3605 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 3993 3605 86 178 0 3813 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 15972

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 16116
/proc/meminfo: memFree=1038192/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=16508 CPUtime=1002
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3809 0 0 0 100195 5 0 0 25 0 1 0 242267386 16904192 3742 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 4127 3742 86 178 0 3947 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 16508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 16116
/proc/meminfo: memFree=1038128/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=16508 CPUtime=1061.98
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3830 0 0 0 106193 5 0 0 25 0 1 0 242267386 16904192 3763 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 4127 3763 86 178 0 3947 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 16508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 16116
/proc/meminfo: memFree=1038128/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=16668 CPUtime=1121.96
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3840 0 0 0 112191 5 0 0 25 0 1 0 242267386 17068032 3773 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 4167 3773 86 178 0 3987 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 16668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 16116
/proc/meminfo: memFree=1037936/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=16668 CPUtime=1181.94
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3868 0 0 0 118189 5 0 0 25 0 1 0 242267386 17068032 3801 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 4167 3801 86 178 0 3987 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 16668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 16116
/proc/meminfo: memFree=1037936/2055920 swapFree=4121024/4192956
[pid=16113] ppid=16111 vsize=16668 CPUtime=1200.04
/proc/16113/stat : 16113 (minisat_static) R 16111 16113 16019 0 -1 4194304 3868 0 0 0 119999 5 0 0 25 0 1 0 242267386 17068032 3801 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/16113/statm: 4167 3801 86 178 0 3987 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 16668

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): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.05999
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 16668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3868
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= 3120

runsolver used 0.805877 second user time and 2.58161 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-12 17:32:22
IDJOB=1805878
IDBENCH=24615
IDSOLVER=568
FILE ID=node20/1805878-1242142342
PBS_JOBID= 9289701
Free space on /tmp= 66288 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805878-1242142342/watcher-1805878-1242142342 -o /tmp/evaluation-result-1805878-1242142342/solver-1805878-1242142342 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805878-1242142342.cnf

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=2079301222

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1053712 kB
Buffers:         84428 kB
Cached:         762508 kB
SwapCached:      66304 kB
Active:         296472 kB
Inactive:       618408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1053712 kB
SwapTotal:     4192956 kB
SwapFree:      4121024 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            73352 kB
Committed_AS:   975892 kB
PageTables:       1396 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= 66284 MiB
End job on node20 at 2009-05-12 17:52:24