Trace number 329536

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, and are wall clock time (not CPU 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
minimarch 2007-02-08? (TO) 1200.08 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k40.cnf
MD5SUM2072f9709ddb4f70f2210d26eee094a7
Bench CategoryINDUST (industrial 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 variables58715
Number of clauses262388
Sum of the clauses size675054
Maximum clause length20
Minimum clause length1
Number of clauses of size 1423
Number of clauses of size 2204266
Number of clauses of size 328862
Number of clauses of size 411775
Number of clauses of size 55124
Number of clauses of size over 511938

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of 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:  58715                                                |
0.00/0.00	|  Number of clauses:    262388                                               |
0.79/0.86	|  Parsing time:         0.82         s                                       |
2.59/2.62	============================[ Search Statistics ]==============================
2.59/2.62	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.59/2.62	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.59/2.62	===============================================================================
2.59/2.62	|         0 |   17334   117691   392954 |    39230        0    nan |  0.000 % |
2.59/2.66	|       101 |   17334   117691   392954 |    43153      101      5 | 15.178 % |
2.59/2.69	|       251 |   17332   117691   392954 |    47468      249      5 | 15.192 % |
2.69/2.75	|       476 |   17332   117691   392954 |    52215      474      6 | 15.192 % |
2.79/2.81	|       814 |   17331   117691   392954 |    57437      811      7 | 15.194 % |
2.89/2.98	|      1320 |   17279   117691   392954 |    63180     1314      8 | 15.400 % |
3.19/3.22	|      2079 |   17189   116541   389433 |    69498     2048      8 | 15.427 % |
3.48/3.52	|      3218 |   17184   116350   388848 |    76448     3182      8 | 15.669 % |
3.98/4.03	|      4926 |   17013   115061   384929 |    84093     4853      8 | 15.730 % |
4.68/4.74	|      7488 |   17000   114943   384615 |    92503     7413      9 | 15.747 % |
5.78/5.87	|     11332 |   16987   114812   384258 |   101753    11252     10 | 15.771 % |
8.09/8.14	|     17098 |   16983   114757   384075 |   111928    17013     13 | 15.776 % |
12.09/12.15	|     25748 |   16978   114742   384034 |   123121    25658     21 | 15.793 % |
21.18/21.24	|     38722 |   16959   114587   383627 |   135433    38610     34 | 15.843 % |
34.56/34.61	|     58183 |   16944   114423   383165 |   148977    58059     42 | 15.851 % |
64.35/64.46	|     87375 |   16930   114308   382821 |   163874    87245     48 | 15.866 % |
111.23/111.35	|    131164 |   16923   114296   382787 |   180262   131027     50 | 15.878 % |
227.19/227.33	|    196849 |   16919   114201   382561 |   198288    39889     51 | 15.885 % |
348.24/348.44	|    295376 |   16913   114145   382417 |   218117   138403     59 | 15.897 % |
647.03/647.36	|    443166 |   16902   114019   382011 |   239929    96903     79 | 15.914 % |
1146.96/1147.41	|    664849 |   16708   112338   376903 |   263922   100077     56 | 16.245 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-329536-1173142923 -o ROOT/results/node44/solver-329536-1173142923 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329536-1173142923/minimarch /tmp/evaluation/329536-1173142923/instance-329536-1173142923.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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 17917
/proc/meminfo: memFree=1349960/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=1736 CPUtime=0
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 334248519 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518472 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 434 314 45 132 0 299 0

[startup+0.0516381 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 17917
/proc/meminfo: memFree=1349960/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=5192 CPUtime=0.04
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 1147 0 0 0 4 0 0 0 18 0 1 0 334248519 5316608 1131 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134562275 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 1298 1132 51 132 0 1163 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5192

[startup+0.101646 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 17917
/proc/meminfo: memFree=1349960/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=7964 CPUtime=0.09
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 1839 0 0 0 8 1 0 0 18 0 1 0 334248519 8155136 1823 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 1991 1823 51 132 0 1856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7964

[startup+0.301686 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 17917
/proc/meminfo: memFree=1349960/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=21448 CPUtime=0.29
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 4790 0 0 0 26 3 0 0 19 0 1 0 334248519 21962752 4774 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 5362 4775 51 132 0 5227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21448

[startup+0.701756 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 17917
/proc/meminfo: memFree=1349960/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=23560 CPUtime=0.69
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 5593 0 0 0 66 3 0 0 23 0 1 0 334248519 24125440 5577 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523421 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 5890 5577 51 132 0 5755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23560

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 0.97 2/71 17920
/proc/meminfo: memFree=1327488/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=33484 CPUtime=1.49
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 7980 0 0 0 144 5 0 0 25 0 1 0 334248519 34287616 7964 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 8371 7964 63 132 0 8236 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33484

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 0.97 2/71 17920
/proc/meminfo: memFree=1314944/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=32700 CPUtime=3.09
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 9319 0 0 0 304 5 0 0 25 0 1 0 334248519 33484800 7922 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556546 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 8175 7922 66 132 0 8040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32700

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 0.97 2/71 17922
/proc/meminfo: memFree=1318016/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=32700 CPUtime=6.29
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 9320 0 0 0 623 6 0 0 25 0 1 0 334248519 33484800 7923 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 8175 7923 67 132 0 8040 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32700

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.97 2/71 17926
/proc/meminfo: memFree=1318080/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=32880 CPUtime=12.68
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 9342 0 0 0 1262 6 0 0 25 0 1 0 334248519 33669120 7945 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 8220 7945 67 132 0 8085 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32880

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1318704/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=33652 CPUtime=25.46
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 9513 0 0 0 2540 6 0 0 25 0 1 0 334248519 34459648 8116 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 8413 8116 67 132 0 8278 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 33652

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1311792/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=40640 CPUtime=51.05
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 11268 0 0 0 5097 8 0 0 25 0 1 0 334248519 41615360 9871 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551128 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 10160 9871 67 132 0 10025 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 40640

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1300272/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=52060 CPUtime=102.23
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 14145 0 0 0 10213 10 0 0 25 0 1 0 334248519 53309440 12748 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551136 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 13015 12748 67 132 0 12880 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 52060

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1288624/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=63964 CPUtime=162.21
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 17084 0 0 0 16208 13 0 0 25 0 1 0 334248519 65499136 15687 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 15991 15687 67 132 0 15856 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 63964

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1277552/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=74796 CPUtime=222.19
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 19819 0 0 0 22203 16 0 0 25 0 1 0 334248519 76591104 18422 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 18699 18422 67 132 0 18564 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 74796

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1277232/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=75192 CPUtime=282.17
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 19894 0 0 0 28200 17 0 0 25 0 1 0 334248519 76996608 18497 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 18798 18497 67 132 0 18663 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 75192

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1277168/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=75192 CPUtime=342.15
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 19894 0 0 0 34198 17 0 0 25 0 1 0 334248519 76996608 18497 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 18798 18497 67 132 0 18663 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 75192

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1277232/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=75192 CPUtime=402.12
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 19894 0 0 0 40195 17 0 0 25 0 1 0 334248519 76996608 18497 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 18798 18497 67 132 0 18663 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 75192

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1265904/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=86592 CPUtime=462.1
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 22741 0 0 0 46191 19 0 0 25 0 1 0 334248519 88670208 21344 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 21648 21344 67 132 0 21513 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 86592

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1252528/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=100268 CPUtime=522.08
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 26088 0 0 0 52185 23 0 0 25 0 1 0 334248519 102674432 24691 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 25067 24691 67 132 0 24932 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 100268

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1243632/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=108996 CPUtime=582.06
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 28277 0 0 0 58181 25 0 0 25 0 1 0 334248519 111611904 26880 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 27249 26880 67 132 0 27114 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 108996

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1243568/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=108996 CPUtime=642.04
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 28277 0 0 0 64179 25 0 0 25 0 1 0 334248519 111611904 26880 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 27249 26880 67 132 0 27114 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 108996

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1243568/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=108996 CPUtime=702.01
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 28277 0 0 0 70176 25 0 0 25 0 1 0 334248519 111611904 26880 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 27249 26880 67 132 0 27114 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 108996

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1243568/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=108996 CPUtime=762
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 28280 0 0 0 76174 26 0 0 25 0 1 0 334248519 111611904 26883 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 27249 26883 67 132 0 27114 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 108996

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1242352/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=110328 CPUtime=821.97
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 28628 0 0 0 82171 26 0 0 25 0 1 0 334248519 112975872 27231 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 27582 27231 67 132 0 27447 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 110328

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1229680/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=122908 CPUtime=881.96
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 31758 0 0 0 88165 31 0 0 25 0 1 0 334248519 125857792 30361 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 30727 30361 67 132 0 30592 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 122908

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1219760/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=132888 CPUtime=941.93
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 34257 0 0 0 94159 34 0 0 25 0 1 0 334248519 136077312 32860 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 33222 32860 67 132 0 33087 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 132888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1208624/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=144004 CPUtime=1001.9
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 37011 0 0 0 100153 37 0 0 25 0 1 0 334248519 147460096 35614 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 36001 35614 67 132 0 35866 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 144004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1200432/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=152208 CPUtime=1061.88
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 39073 0 0 0 106148 40 0 0 25 0 1 0 334248519 155860992 37676 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 38052 37676 67 132 0 37917 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 152208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1199536/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=152808 CPUtime=1121.87
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 39251 0 0 0 112146 41 0 0 25 0 1 0 334248519 156475392 37854 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557547 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 38202 37854 67 132 0 38067 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 152808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1199536/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=152808 CPUtime=1181.84
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 39251 0 0 0 118143 41 0 0 25 0 1 0 334248519 156475392 37854 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 38202 37854 67 132 0 38067 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 152808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1199600/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=152808 CPUtime=1200.04
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 39251 0 0 0 119963 41 0 0 25 0 1 0 334248519 156475392 37854 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 38202 37854 67 132 0 38067 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 152808

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: 1.00 1.00 0.97 2/65 17952
/proc/meminfo: memFree=1199600/2055920 swapFree=4183400/4192956
[pid=17917] ppid=17915 vsize=152808 CPUtime=1200.04
/proc/17917/stat : 17917 (minimarch) R 17915 17917 16853 0 -1 4194304 39251 0 0 0 119963 41 0 0 25 0 1 0 334248519 156475392 37854 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/17917/statm: 38202 37854 67 132 0 38067 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 152808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.64
CPU system time (s): 0.439933
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 152808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39251
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= 7
involuntary context switches= 2595

runsolver used 0.907861 second user time and 2.40563 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Mar  6 01:02:04 UTC 2007

IDJOB= 329536
IDBENCH= 20542
IDSOLVER= 110
FILE ID= node44/329536-1173142923

PBS_JOBID= 4015188

Free space on /tmp= 66543 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/329536-1173142923/minimarch /tmp/evaluation/329536-1173142923/instance-329536-1173142923.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-329536-1173142923 -o ROOT/results/node44/solver-329536-1173142923 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329536-1173142923/minimarch /tmp/evaluation/329536-1173142923/instance-329536-1173142923.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  2072f9709ddb4f70f2210d26eee094a7

RANDOM SEED= 37061959

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.261
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		: 3000.261
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:       1350432 kB
Buffers:         40760 kB
Cached:         576568 kB
SwapCached:       3512 kB
Active:         138684 kB
Inactive:       489100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350432 kB
SwapTotal:     4192956 kB
SwapFree:      4183400 kB
Dirty:            8204 kB
Writeback:           0 kB
Mapped:          16884 kB
Slab:            63304 kB
Committed_AS:   689044 kB
PageTables:       1628 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= 66543 MiB

End job on node44 on Tue Mar  6 01:22:06 UTC 2007