Trace number 1806241

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
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 variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

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:  2211                                                 |
0.00/0.00	|  Number of clauses:    14710                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |    2211    14710    33107 |     4903        0    nan |  0.000 % |
0.00/0.02	|       100 |    2210    14710    33107 |     5393       99     27 |  0.046 % |
0.00/0.03	|       250 |    2209    14694    33075 |     5933      247     25 |  0.136 % |
0.00/0.06	|       475 |    2208    14683    33053 |     6526      472     40 |  0.136 % |
0.09/0.10	|       812 |    2207    14673    33033 |     7178      808     36 |  0.181 % |
0.09/0.17	|      1318 |    2206    14664    33015 |     7896     1313     45 |  0.226 % |
0.19/0.28	|      2079 |    2205    14651    32989 |     8686     2073     45 |  0.272 % |
0.39/0.47	|      3220 |    2204    14641    32969 |     9555     3213     47 |  0.317 % |
0.69/0.79	|      4928 |    2203    14632    32951 |    10510     4920     52 |  0.362 % |
1.29/1.33	|      7490 |    2203    14632    32951 |    11561     7482     54 |  0.362 % |
2.29/2.36	|     11335 |    2202    14619    32925 |    12717    11326     55 |  0.407 % |
4.09/4.11	|     17101 |    2200    14610    32907 |    13989    10582     53 |  0.498 % |
6.59/6.65	|     25750 |    2200    14601    32889 |    15388    11977     55 |  0.498 % |
11.09/11.14	|     38730 |    2200    14601    32889 |    16927     9063     51 |  0.498 % |
17.29/17.36	|     58191 |    2199    14589    32865 |    18620    11212     44 |  0.544 % |
28.78/28.81	|     87383 |    2199    14589    32865 |    20482    11989     51 |  0.543 % |
46.67/46.77	|    131172 |    2197    14564    32815 |    22530    13763     55 |  0.633 % |
79.76/79.90	|    196856 |    2197    14564    32815 |    24783    21967     63 |  0.634 % |
135.26/135.30	|    295382 |    2197    14564    32815 |    27262    19712     62 |  0.633 % |
220.82/220.91	|    443172 |    2197    14564    32815 |    29988    15008     49 |  0.634 % |
373.59/373.79	|    664855 |    2197    14564    32815 |    32987    20084     67 |  0.634 % |
614.31/614.50	|    997380 |    2197    14564    32815 |    36285    25633     75 |  0.633 % |
998.19/998.54	|   1496170 |    2197    14564    32815 |    39914    27882     64 |  0.634 % |

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-1806241-1242147151/watcher-1806241-1242147151 -o /tmp/evaluation-result-1806241-1242147151/solver-1806241-1242147151 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806241-1242147151.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 0.97 3/64 16242
/proc/meminfo: memFree=1052400/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=2192 CPUtime=0
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 242748307 2244608 210 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 548 214 58 171 0 374 0

[startup+0.0795809 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16242
/proc/meminfo: memFree=1052400/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=2748 CPUtime=0.07
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 365 0 0 0 7 0 0 0 18 0 1 0 242748307 2813952 350 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 687 350 77 171 0 513 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2748

[startup+0.101583 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16242
/proc/meminfo: memFree=1052400/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=2748 CPUtime=0.09
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 373 0 0 0 9 0 0 0 18 0 1 0 242748307 2813952 358 1992294400 134512640 135213614 4294956256 18446744073709551615 134536745 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 687 358 77 171 0 513 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2748

[startup+0.301606 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16242
/proc/meminfo: memFree=1052400/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=3016 CPUtime=0.29
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 460 0 0 0 29 0 0 0 19 0 1 0 242748307 3088384 445 1992294400 134512640 135213614 4294956256 18446744073709551615 134526745 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 754 445 77 171 0 580 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3016

[startup+0.701653 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 16242
/proc/meminfo: memFree=1052400/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=3676 CPUtime=0.69
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 615 0 0 0 69 0 0 0 22 0 1 0 242748307 3764224 600 1992294400 134512640 135213614 4294956256 18446744073709551615 134527026 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 919 601 77 171 0 745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3676

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1049896/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=4768 CPUtime=1.49
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 864 0 0 0 149 0 0 0 25 0 1 0 242748307 4882432 849 1992294400 134512640 135213614 4294956256 18446744073709551615 134536150 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 1192 849 77 171 0 1018 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4768

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1048552/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=6004 CPUtime=3.09
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 1183 0 0 0 309 0 0 0 25 0 1 0 242748307 6148096 1168 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 1501 1168 77 171 0 1327 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6004

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1047336/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=6400 CPUtime=6.28
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 1297 0 0 0 628 0 0 0 25 0 1 0 242748307 6553600 1282 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 1600 1282 77 171 0 1426 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6400

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1046632/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=7060 CPUtime=12.69
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 1446 0 0 0 1268 1 0 0 25 0 1 0 242748307 7229440 1431 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 1765 1431 77 171 0 1591 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7060

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1045736/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=7984 CPUtime=25.48
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 1673 0 0 0 2547 1 0 0 25 0 1 0 242748307 8175616 1658 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 1996 1658 77 171 0 1822 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7984

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1044136/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=9572 CPUtime=51.08
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 2080 0 0 0 5106 2 0 0 25 0 1 0 242748307 9801728 2065 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 2393 2065 77 171 0 2219 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9572

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1042408/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=11156 CPUtime=102.27
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 2488 0 0 0 10224 3 0 0 25 0 1 0 242748307 11423744 2473 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 2789 2473 77 171 0 2615 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11156

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1039784/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=13828 CPUtime=162.24
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 3119 0 0 0 16220 4 0 0 25 0 1 0 242748307 14159872 3104 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 3457 3104 77 171 0 3283 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13828

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1039720/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=13828 CPUtime=222.22
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 3124 0 0 0 22218 4 0 0 25 0 1 0 242748307 14159872 3109 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 3457 3109 77 171 0 3283 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13828

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1038120/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=15412 CPUtime=282.21
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 3533 0 0 0 28216 5 0 0 25 0 1 0 242748307 15781888 3518 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 3853 3518 77 171 0 3679 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15412

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1036456/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=17128 CPUtime=342.19
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 3955 0 0 0 34214 5 0 0 25 0 1 0 242748307 17539072 3940 1992294400 134512640 135213614 4294956256 18446744073709551615 134536699 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4282 3940 77 171 0 4108 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17128

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1036328/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=17276 CPUtime=402.18
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 3980 0 0 0 40212 6 0 0 25 0 1 0 242748307 17690624 3965 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4319 3965 77 171 0 4145 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17276

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16243
/proc/meminfo: memFree=1036200/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=17504 CPUtime=462.16
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4042 0 0 0 46210 6 0 0 25 0 1 0 242748307 17924096 4027 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4376 4027 77 171 0 4202 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17504

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1035752/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=17688 CPUtime=522.13
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4106 0 0 0 52207 6 0 0 25 0 1 0 242748307 18112512 4090 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4422 4090 77 171 0 4248 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 17688

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1034536/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=19144 CPUtime=582.11
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4462 0 0 0 58205 6 0 0 25 0 1 0 242748307 19603456 4446 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4786 4446 77 171 0 4612 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 19144

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1034536/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=19144 CPUtime=642.1
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4467 0 0 0 64203 7 0 0 25 0 1 0 242748307 19603456 4451 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4786 4451 77 171 0 4612 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 19144

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1034472/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=19144 CPUtime=702.08
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4467 0 0 0 70201 7 0 0 25 0 1 0 242748307 19603456 4451 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4786 4451 77 171 0 4612 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 19144

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1034472/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=19144 CPUtime=762.06
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4467 0 0 0 76199 7 0 0 25 0 1 0 242748307 19603456 4451 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4786 4451 77 171 0 4612 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 19144

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1034024/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=19672 CPUtime=822.04
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4586 0 0 0 82197 7 0 0 25 0 1 0 242748307 20144128 4570 1992294400 134512640 135213614 4294956256 18446744073709551615 134529743 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4918 4570 77 171 0 4744 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 19672

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1033960/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=19652 CPUtime=882.02
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4587 0 0 0 88195 7 0 0 25 0 1 0 242748307 20123648 4571 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 4913 4571 77 171 0 4739 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 19652

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1033384/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=20312 CPUtime=942.01
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4756 0 0 0 94193 8 0 0 25 0 1 0 242748307 20799488 4740 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 5078 4740 77 171 0 4904 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 20312

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1033320/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=20312 CPUtime=1001.99
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4756 0 0 0 100191 8 0 0 25 0 1 0 242748307 20799488 4740 1992294400 134512640 135213614 4294956256 18446744073709551615 134538918 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 5078 4740 77 171 0 4904 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 20312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1032872/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=20708 CPUtime=1061.97
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4865 0 0 0 106189 8 0 0 25 0 1 0 242748307 21204992 4849 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 5177 4849 77 171 0 5003 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 20708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1032872/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=20856 CPUtime=1121.95
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4884 0 0 0 112187 8 0 0 25 0 1 0 242748307 21356544 4868 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 5214 4868 77 171 0 5040 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 20856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1032680/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=21008 CPUtime=1181.93
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4922 0 0 0 118185 8 0 0 25 0 1 0 242748307 21512192 4906 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 5252 4906 77 171 0 5078 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 21008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 16249
/proc/meminfo: memFree=1032680/2055920 swapFree=4121024/4192956
[pid=16242] ppid=16240 vsize=21008 CPUtime=1200.04
/proc/16242/stat : 16242 (minisat_static) R 16240 16242 16019 0 -1 4194304 4922 0 0 0 119995 9 0 0 25 0 1 0 242748307 21512192 4906 1992294400 134512640 135213614 4294956256 18446744073709551615 134536598 0 0 4096 3 0 0 0 17 1 0 0
/proc/16242/statm: 5252 4906 77 171 0 5078 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21008

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): 1199.96
CPU system time (s): 0.094985
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 21008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4922
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= 2371

runsolver used 0.894863 second user time and 2.6136 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-12 18:52:31
IDJOB=1806241
IDBENCH=24697
IDSOLVER=651
FILE ID=node20/1806241-1242147151
PBS_JOBID= 9289701
Free space on /tmp= 66288 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806241-1242147151/watcher-1806241-1242147151 -o /tmp/evaluation-result-1806241-1242147151/solver-1806241-1242147151 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806241-1242147151.cnf

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

MD5SUM BENCH= cf535bf919bca60e7bcea01358de0b4c
RANDOM SEED=85740288

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:       1052816 kB
Buffers:         84952 kB
Cached:         762664 kB
SwapCached:      66304 kB
Active:         297852 kB
Inactive:       617792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052816 kB
SwapTotal:     4192956 kB
SwapFree:      4121024 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            73412 kB
Committed_AS:   980164 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= 66288 MiB
End job on node20 at 2009-05-12 19:12:33