Trace number 1805857

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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:  1192                                                 |
0.00/0.00	|  Number of clauses:    14506                                                |
0.00/0.02	|  Parsing time:         0.01         s                                       |
0.09/0.11	============================[ Search Statistics ]==============================
0.09/0.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	===============================================================================
0.09/0.11	|         0 |     894    14208    47526 |     4736        0    nan |  0.000 % |
0.09/0.13	|       100 |     894    14208    47526 |     5209      100     23 |  0.000 % |
0.09/0.15	|       251 |     894    14208    47526 |     5730      251     27 |  0.000 % |
0.09/0.18	|       478 |     894    14208    47526 |     6303      478     28 |  0.000 % |
0.19/0.23	|       816 |     894    14208    47526 |     6933      816     31 |  0.000 % |
0.29/0.31	|      1325 |     894    14208    47526 |     7627     1325     30 |  0.000 % |
0.39/0.45	|      2084 |     894    14208    47526 |     8390     2084     33 |  0.000 % |
0.59/0.62	|      3223 |     894    14208    47526 |     9229     3223     31 |  0.000 % |
0.89/0.97	|      4932 |     894    14208    47526 |    10152     4932     35 |  0.000 % |
1.59/1.63	|      7494 |     894    14208    47526 |    11167     7494     34 |  0.000 % |
2.58/2.61	|     11339 |     894    14208    47526 |    12283     5675     33 |  0.000 % |
3.78/3.89	|     17106 |     894    14208    47526 |    13512    11442     33 |  0.000 % |
6.49/6.54	|     25756 |     894    14208    47526 |    14863    13257     33 |  0.000 % |
10.69/10.75	|     38730 |     894    14208    47526 |    16349    11256     35 |  0.000 % |
18.48/18.56	|     58191 |     894    14208    47526 |    17984    14277     31 |  0.000 % |
31.08/31.18	|     87384 |     894    14208    47526 |    19783    16317     33 |  0.000 % |
50.26/50.38	|    131173 |     894    14208    47526 |    21761    10377     27 |  0.000 % |
79.06/79.12	|    196857 |     894    14208    47526 |    23937    21342     37 |  0.000 % |
127.34/127.43	|    295384 |     894    14208    47526 |    26331    23626     32 |  0.000 % |
192.32/192.41	|    443173 |     894    14208    47526 |    28964    26040     30 |  0.000 % |
327.46/327.65	|    664857 |     894    14208    47526 |    31861    28535     33 |  0.000 % |
515.80/516.06	|    997382 |     894    14208    47526 |    35047    31757     37 |  0.000 % |
835.28/835.64	|   1496171 |     894    14208    47526 |    38552    27848     34 |  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-1805857-1242142297/watcher-1805857-1242142297 -o /tmp/evaluation-result-1805857-1242142297/solver-1805857-1242142297 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805857-1242142297.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: 0.73 0.24 0.45 3/64 30334
/proc/meminfo: memFree=1267760/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=18576 CPUtime=0
/proc/30334/stat : 30334 (runsolver) R 30332 30334 30269 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 242263849 19021824 284 1992294400 4194304 4302564 548682068560 18446744073709551615 206381313319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30334/statm: 0 0 0 0 0 0 0

[startup+0.0956801 s]
/proc/loadavg: 0.73 0.24 0.45 3/64 30334
/proc/meminfo: memFree=1267760/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=4076 CPUtime=0.08
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 700 0 0 0 8 0 0 0 20 0 1 0 242263849 4173824 685 1992294400 134512640 135243866 4294956256 18446744073709551615 134531818 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 1019 685 81 178 0 839 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4076

[startup+0.101681 s]
/proc/loadavg: 0.73 0.24 0.45 3/64 30334
/proc/meminfo: memFree=1267760/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=4076 CPUtime=0.09
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 705 0 0 0 9 0 0 0 20 0 1 0 242263849 4173824 690 1992294400 134512640 135243866 4294956256 18446744073709551615 134535471 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 1019 690 81 178 0 839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4076

[startup+0.301717 s]
/proc/loadavg: 0.73 0.24 0.45 3/64 30334
/proc/meminfo: memFree=1267760/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=3832 CPUtime=0.29
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 713 0 0 0 29 0 0 0 21 0 1 0 242263849 3923968 643 1992294400 134512640 135243866 4294956256 18446744073709551615 134556123 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 958 643 86 178 0 778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3832

[startup+0.701791 s]
/proc/loadavg: 0.73 0.24 0.45 3/64 30334
/proc/meminfo: memFree=1267760/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=3832 CPUtime=0.69
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 714 0 0 0 69 0 0 0 25 0 1 0 242263849 3923968 644 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 958 644 86 178 0 778 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3832

[startup+1.50194 s]
/proc/loadavg: 0.73 0.24 0.45 2/65 30335
/proc/meminfo: memFree=1265256/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=4380 CPUtime=1.49
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 854 0 0 0 149 0 0 0 25 0 1 0 242263849 4485120 784 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 1095 784 86 178 0 915 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4380

[startup+3.10123 s]
/proc/loadavg: 0.76 0.25 0.45 2/65 30335
/proc/meminfo: memFree=1264360/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=5080 CPUtime=3.08
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 1038 0 0 0 308 0 0 0 25 0 1 0 242263849 5201920 968 1992294400 134512640 135243866 4294956256 18446744073709551615 134558745 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 1270 968 86 178 0 1090 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5080

[startup+6.30181 s]
/proc/loadavg: 0.76 0.25 0.45 2/65 30335
/proc/meminfo: memFree=1263592/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=5608 CPUtime=6.29
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 1145 0 0 0 628 1 0 0 25 0 1 0 242263849 5742592 1075 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 1402 1075 86 178 0 1222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5608

[startup+12.702 s]
/proc/loadavg: 0.77 0.26 0.46 2/65 30335
/proc/meminfo: memFree=1263024/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=6268 CPUtime=12.69
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 1338 0 0 0 1268 1 0 0 25 0 1 0 242263849 6418432 1268 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 1567 1268 86 178 0 1387 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6268

[startup+25.5013 s]
/proc/loadavg: 0.82 0.30 0.46 2/65 30335
/proc/meminfo: memFree=1262320/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=6796 CPUtime=25.48
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 1443 0 0 0 2547 1 0 0 25 0 1 0 242263849 6959104 1373 1992294400 134512640 135243866 4294956256 18446744073709551615 134556117 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 1699 1373 86 178 0 1519 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6796

[startup+51.102 s]
/proc/loadavg: 0.88 0.35 0.48 2/65 30335
/proc/meminfo: memFree=1261872/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=7268 CPUtime=51.06
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 1552 0 0 0 5105 1 0 0 25 0 1 0 242263849 7442432 1482 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 1817 1482 86 178 0 1637 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7268

[startup+102.305 s]
/proc/loadavg: 0.95 0.46 0.50 2/65 30335
/proc/meminfo: memFree=1260400/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=8588 CPUtime=102.25
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 1909 0 0 0 10223 2 0 0 25 0 1 0 242263849 8794112 1839 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 2147 1839 86 178 0 1967 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8588

[startup+162.301 s]
/proc/loadavg: 0.98 0.55 0.53 2/65 30335
/proc/meminfo: memFree=1259760/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=9308 CPUtime=162.22
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 2066 0 0 0 16220 2 0 0 25 0 1 0 242263849 9531392 1996 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 2327 1996 86 178 0 2147 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9308

[startup+222.302 s]
/proc/loadavg: 0.99 0.63 0.56 2/65 30335
/proc/meminfo: memFree=1258864/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=10204 CPUtime=222.21
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 2286 0 0 0 22218 3 0 0 25 0 1 0 242263849 10448896 2216 1992294400 134512640 135243866 4294956256 18446744073709551615 134556135 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 2551 2216 86 178 0 2371 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10204

[startup+282.301 s]
/proc/loadavg: 0.99 0.69 0.58 2/65 30335
/proc/meminfo: memFree=1258352/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=10792 CPUtime=282.18
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 2394 0 0 0 28215 3 0 0 25 0 1 0 242263849 11051008 2324 1992294400 134512640 135243866 4294956256 18446744073709551615 134555901 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 2698 2324 86 178 0 2518 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 10792

[startup+342.301 s]
/proc/loadavg: 0.99 0.75 0.60 2/65 30335
/proc/meminfo: memFree=1257584/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=11468 CPUtime=342.16
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 2584 0 0 0 34212 4 0 0 25 0 1 0 242263849 11743232 2514 1992294400 134512640 135243866 4294956256 18446744073709551615 134565684 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 2867 2514 86 178 0 2687 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 11468

[startup+402.301 s]
/proc/loadavg: 0.99 0.79 0.63 2/65 30335
/proc/meminfo: memFree=1257456/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=11628 CPUtime=402.14
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 2627 0 0 0 40210 4 0 0 25 0 1 0 242263849 11907072 2557 1992294400 134512640 135243866 4294956256 18446744073709551615 134555866 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 2907 2557 86 178 0 2727 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 11628

[startup+462.301 s]
/proc/loadavg: 0.99 0.83 0.65 2/65 30335
/proc/meminfo: memFree=1257072/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=12068 CPUtime=462.12
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 2712 0 0 0 46208 4 0 0 25 0 1 0 242263849 12357632 2642 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3017 2642 86 178 0 2837 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 12068

[startup+522.301 s]
/proc/loadavg: 0.99 0.85 0.67 2/65 30335
/proc/meminfo: memFree=1256240/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=12996 CPUtime=522.1
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 2959 0 0 0 52205 5 0 0 25 0 1 0 242263849 13307904 2889 1992294400 134512640 135243866 4294956256 18446744073709551615 134555763 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3249 2889 86 178 0 3069 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 12996

[startup+582.301 s]
/proc/loadavg: 0.99 0.88 0.68 2/65 30337
/proc/meminfo: memFree=1255984/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=13128 CPUtime=582.07
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3003 0 0 0 58202 5 0 0 25 0 1 0 242263849 13443072 2933 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3282 2933 86 178 0 3102 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 13128

[startup+642.302 s]
/proc/loadavg: 0.99 0.90 0.70 2/65 30337
/proc/meminfo: memFree=1255920/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=13264 CPUtime=642.06
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3011 0 0 0 64200 6 0 0 25 0 1 0 242263849 13582336 2941 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3316 2941 86 178 0 3136 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 13264

[startup+702.302 s]
/proc/loadavg: 0.99 0.91 0.72 2/65 30337
/proc/meminfo: memFree=1255664/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=13544 CPUtime=702.03
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3082 0 0 0 70197 6 0 0 25 0 1 0 242263849 13869056 3012 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3386 3012 86 178 0 3206 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 13544

[startup+762.306 s]
/proc/loadavg: 0.99 0.93 0.73 2/65 30337
/proc/meminfo: memFree=1255536/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=13704 CPUtime=762.01
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3116 0 0 0 76195 6 0 0 25 0 1 0 242263849 14032896 3046 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3426 3046 86 178 0 3246 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 13704

[startup+822.302 s]
/proc/loadavg: 0.99 0.94 0.75 2/65 30337
/proc/meminfo: memFree=1255280/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=14044 CPUtime=821.99
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3181 0 0 0 82193 6 0 0 25 0 1 0 242263849 14381056 3111 1992294400 134512640 135243866 4294956256 18446744073709551615 134555716 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3511 3111 86 178 0 3331 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 14044

[startup+882.302 s]
/proc/loadavg: 0.99 0.95 0.76 2/65 30337
/proc/meminfo: memFree=1254960/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=14176 CPUtime=881.97
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3247 0 0 0 88190 7 0 0 25 0 1 0 242263849 14516224 3177 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3544 3177 86 178 0 3364 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 14176

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.77 2/65 30337
/proc/meminfo: memFree=1254832/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=14372 CPUtime=941.95
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3290 0 0 0 94188 7 0 0 25 0 1 0 242263849 14716928 3220 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3593 3220 86 178 0 3413 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 14372

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 0.78 2/65 30337
/proc/meminfo: memFree=1254768/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=14372 CPUtime=1001.92
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3290 0 0 0 100185 7 0 0 25 0 1 0 242263849 14716928 3220 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3593 3220 86 178 0 3413 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 14372

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.79 2/65 30337
/proc/meminfo: memFree=1254768/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=14516 CPUtime=1061.9
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3321 0 0 0 106183 7 0 0 25 0 1 0 242263849 14864384 3251 1992294400 134512640 135243866 4294956256 18446744073709551615 134565151 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3629 3251 86 178 0 3449 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 14516

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 30337
/proc/meminfo: memFree=1254512/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=14788 CPUtime=1121.88
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3387 0 0 0 112181 7 0 0 25 0 1 0 242263849 15142912 3317 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3697 3317 86 178 0 3517 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 14788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 30337
/proc/meminfo: memFree=1254320/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=14920 CPUtime=1181.85
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3417 0 0 0 118178 7 0 0 25 0 1 0 242263849 15278080 3347 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3730 3347 86 178 0 3550 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 14920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 30337
/proc/meminfo: memFree=1254320/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=14920 CPUtime=1200.05
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3417 0 0 0 119998 7 0 0 25 0 1 0 242263849 15278080 3347 1992294400 134512640 135243866 4294956256 18446744073709551615 134558745 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3730 3347 86 178 0 3550 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 14920

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 30337
/proc/meminfo: memFree=1254320/2055920 swapFree=4168304/4192956
[pid=30334] ppid=30332 vsize=14920 CPUtime=1200.05
/proc/30334/stat : 30334 (minisat_static) R 30332 30334 30269 0 -1 4194304 3417 0 0 0 119998 7 0 0 25 0 1 0 242263849 15278080 3347 1992294400 134512640 135243866 4294956256 18446744073709551615 134558745 0 0 4096 3 0 0 0 17 1 0 0
/proc/30334/statm: 3730 3347 86 178 0 3550 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 14920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.082987
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 14920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3417
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= 2097

runsolver used 0.862868 second user time and 2.56661 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-12 17:31:37
IDJOB=1805857
IDBENCH=24612
IDSOLVER=568
FILE ID=node2/1805857-1242142297
PBS_JOBID= 9289719
Free space on /tmp= 66348 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805857-1242142297/watcher-1805857-1242142297 -o /tmp/evaluation-result-1805857-1242142297/solver-1805857-1242142297 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805857-1242142297.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=1232293360

node2.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		: 3000.265
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		: 3000.265
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:       1268240 kB
Buffers:         78584 kB
Cached:         602864 kB
SwapCached:      18952 kB
Active:         190200 kB
Inactive:       512472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268240 kB
SwapTotal:     4192956 kB
SwapFree:      4168304 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          13984 kB
Slab:            71008 kB
Committed_AS:  1117136 kB
PageTables:       1468 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= 66348 MiB
End job on node2 at 2009-05-12 17:51:40