Trace number 428549

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 2007-04-26 (fixed)? (TO) 1200.12 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
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 variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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	|                                                                             |
0.00/0.01	|  Number of variables:  104135                                               |
0.00/0.01	|  Number of clauses:    466268                                               |
1.59/1.63	|  Parsing time:         1.58         s                                       |
5.09/5.11	============================[ Search Statistics ]==============================
5.09/5.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.09/5.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.09/5.11	===============================================================================
5.09/5.12	|         0 |   33548   228579   763994 |    76193        0    nan |  0.000 % |
5.09/5.15	|       101 |   33548   228579   763994 |    83812      101      7 |  9.930 % |
5.09/5.17	|       252 |   33548   228579   763994 |    92193      252      8 |  9.930 % |
5.19/5.24	|       479 |   33548   228579   763994 |   101412      479      8 |  9.930 % |
5.29/5.30	|       816 |   33548   228579   763994 |   111554      816      9 |  9.930 % |
5.29/5.37	|      1322 |   33548   228579   763994 |   122709     1322      9 |  9.930 % |
5.39/5.49	|      2081 |   33548   228579   763994 |   134980     2081      9 |  9.930 % |
5.69/5.74	|      3220 |   33548   228579   763994 |   148478     3220      9 |  9.930 % |
6.09/6.18	|      4928 |   33548   228579   763994 |   163326     4928      9 |  9.930 % |
6.69/6.72	|      7490 |   33548   228579   763994 |   179659     7490     11 |  9.930 % |
7.49/7.55	|     11334 |   33548   228579   763994 |   197625    11334     12 |  9.930 % |
9.19/9.20	|     17101 |   33541   228502   763784 |   217387    17100     11 |  9.937 % |
12.39/12.40	|     25750 |   33541   228502   763784 |   239126    25749     16 |  9.937 % |
16.68/16.72	|     38724 |   33531   228493   763757 |   263038    38720     16 |  9.954 % |
23.58/23.67	|     58186 |   33522   228269   763061 |   289342    58180     21 |  9.955 % |
35.78/35.84	|     87378 |   33399   227185   759686 |   318277    87354     24 | 10.073 % |
61.88/61.96	|    131168 |   33346   227185   759686 |   350104   131137     34 | 10.213 % |
118.06/118.16	|    196853 |   33246   226111   756659 |   385115   196735     46 | 10.225 % |
199.44/199.58	|    295379 |   33240   225997   756353 |   423626   295251     52 | 10.226 % |
436.38/436.51	|    443169 |   33239   225988   756328 |   465989   443039     71 | 10.227 % |
701.00/701.22	|    664853 |   33233   225959   756257 |   512588   213280     82 | 10.233 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-428549-1177729624 -o ROOT/results/node5/solver-428549-1177729624 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428549-1177729624/minimarch_fixed /tmp/evaluation/428549-1177729624/instance-428549-1177729624.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: 0.92 0.98 0.99 3/77 6416
/proc/meminfo: memFree=1505536/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=1736 CPUtime=0
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 249000179 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518503 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 434 314 45 132 0 299 0

[startup+0.0197169 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6416
/proc/meminfo: memFree=1505536/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=2276 CPUtime=0.01
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 466 0 0 0 1 0 0 0 18 0 1 0 249000179 2330624 451 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 569 451 51 132 0 434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2276

[startup+0.101725 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6416
/proc/meminfo: memFree=1505536/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=7828 CPUtime=0.09
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 1770 0 0 0 8 1 0 0 18 0 1 0 249000179 8015872 1755 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 1957 1756 52 132 0 1822 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7828

[startup+0.301749 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6416
/proc/meminfo: memFree=1505536/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=21448 CPUtime=0.29
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 4758 0 0 0 27 2 0 0 19 0 1 0 249000179 21962752 4743 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 5362 4746 51 132 0 5227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21448

[startup+0.701793 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6416
/proc/meminfo: memFree=1505536/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=42932 CPUtime=0.69
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 9690 0 0 0 63 6 0 0 22 0 1 0 249000179 43962368 9675 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523576 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 10733 9675 51 132 0 10598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42932

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1466872/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=42932 CPUtime=1.49
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 9690 0 0 0 143 6 0 0 25 0 1 0 249000179 43962368 9675 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523365 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 10733 9675 51 132 0 10598 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42932

[startup+3.10207 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1463160/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=65128 CPUtime=3.09
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 14929 0 0 0 301 8 0 0 25 0 1 0 249000179 66691072 14914 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134535644 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 16282 14914 62 132 0 16147 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65128

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1448632/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=59720 CPUtime=6.29
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 16689 0 0 0 620 9 0 0 25 0 1 0 249000179 61153280 14138 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 14930 14138 68 132 0 14795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59720

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1448760/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=59884 CPUtime=12.69
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 16721 0 0 0 1260 9 0 0 25 0 1 0 249000179 61321216 14170 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 14971 14170 68 132 0 14836 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59884

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1448632/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=60328 CPUtime=25.48
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 16792 0 0 0 2539 9 0 0 25 0 1 0 249000179 61775872 14241 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 15082 14241 68 132 0 14947 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60328

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1446776/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=62488 CPUtime=51.07
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 17313 0 0 0 5097 10 0 0 25 0 1 0 249000179 63987712 14762 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551762 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 15622 14762 68 132 0 15487 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62488

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1427192/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=81772 CPUtime=102.26
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 22136 0 0 0 10210 16 0 0 25 0 1 0 249000179 83734528 19585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 20443 19585 68 132 0 20308 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81772

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1406584/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=102660 CPUtime=162.25
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 27338 0 0 0 16202 23 0 0 25 0 1 0 249000179 105123840 24787 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 25665 24787 68 132 0 25530 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 102660

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1389112/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=120452 CPUtime=222.23
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 31674 0 0 0 22195 28 0 0 25 0 1 0 249000179 123342848 29123 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 30113 29123 68 132 0 29978 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 120452

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1370040/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=139544 CPUtime=282.22
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 36459 0 0 0 28190 32 0 0 25 0 1 0 249000179 142893056 33908 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 34886 33908 68 132 0 34751 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 139544

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1355320/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=153904 CPUtime=342.2
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 40103 0 0 0 34182 38 0 0 25 0 1 0 249000179 157597696 37552 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 38476 37552 68 132 0 38341 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 153904

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1338488/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=170952 CPUtime=402.19
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 44371 0 0 0 40174 45 0 0 25 0 1 0 249000179 175054848 41820 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 42738 41820 68 132 0 42603 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 170952

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1320760/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=188200 CPUtime=462.16
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 48737 0 0 0 46166 50 0 0 25 0 1 0 249000179 192716800 46186 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 47050 46186 68 132 0 46915 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 188200

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1310712/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=198932 CPUtime=522.15
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 51203 0 0 0 52161 54 0 0 25 0 1 0 249000179 203706368 48652 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 49733 48652 68 132 0 49598 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 198932

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1310776/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=198932 CPUtime=582.13
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 51203 0 0 0 58159 54 0 0 25 0 1 0 249000179 203706368 48652 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 49733 48652 68 132 0 49598 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 198932

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1310776/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=198932 CPUtime=642.13
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 51203 0 0 0 64158 55 0 0 25 0 1 0 249000179 203706368 48652 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 49733 48652 68 132 0 49598 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 198932

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1310712/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=198932 CPUtime=702.1
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 51204 0 0 0 70155 55 0 0 25 0 1 0 249000179 203706368 48653 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553413 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 49733 48653 68 132 0 49598 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 198932

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1310712/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=198932 CPUtime=762.1
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 51206 0 0 0 76154 56 0 0 25 0 1 0 249000179 203706368 48655 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 49733 48655 68 132 0 49598 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 198932

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1310712/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=198932 CPUtime=822.07
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 51206 0 0 0 82151 56 0 0 25 0 1 0 249000179 203706368 48655 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 49733 48655 68 132 0 49598 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 198932

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1310712/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=198932 CPUtime=882.05
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 51207 0 0 0 88149 56 0 0 25 0 1 0 249000179 203706368 48656 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552665 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 49733 48656 68 132 0 49598 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 198932

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1310648/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=198932 CPUtime=942.04
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 51210 0 0 0 94147 57 0 0 25 0 1 0 249000179 203706368 48659 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 49733 48659 68 132 0 49598 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 198932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1307576/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=202104 CPUtime=1002.02
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 51995 0 0 0 100144 58 0 0 25 0 1 0 249000179 206954496 49444 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 50526 49444 68 132 0 50391 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 202104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1296568/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=213196 CPUtime=1062.01
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 54761 0 0 0 106140 61 0 0 25 0 1 0 249000179 218312704 52210 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 53299 52210 68 132 0 53164 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 213196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1285496/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=224060 CPUtime=1121.99
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 57493 0 0 0 112134 65 0 0 25 0 1 0 249000179 229437440 54942 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 56015 54942 68 132 0 55880 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 224060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1277048/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=232580 CPUtime=1181.97
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 59627 0 0 0 118130 67 0 0 25 0 1 0 249000179 238161920 57076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 58145 57076 68 132 0 58010 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 232580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6417
/proc/meminfo: memFree=1274808/2055920 swapFree=4151648/4192956
[pid=6416] ppid=6414 vsize=234696 CPUtime=1200.07
/proc/6416/stat : 6416 (minimarch_fixed) R 6414 6416 4932 0 -1 4194304 60156 0 0 0 119939 68 0 0 25 0 1 0 249000179 240328704 57605 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550358 0 0 4096 3 0 0 0 17 1 0 0
/proc/6416/statm: 58674 57605 68 132 0 58539 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 234696

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.4
CPU system time (s): 0.72289
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 234696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.72289
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60156
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= 6
involuntary context switches= 1510

runsolver used 0.951855 second user time and 2.72159 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Apr 28 03:07:05 UTC 2007

IDJOB= 428549
IDBENCH= 20544
IDSOLVER= 198
FILE ID= node5/428549-1177729624

PBS_JOBID= 4715403

Free space on /tmp= 66439 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/428549-1177729624/minimarch_fixed /tmp/evaluation/428549-1177729624/instance-428549-1177729624.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-428549-1177729624 -o ROOT/results/node5/solver-428549-1177729624 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428549-1177729624/minimarch_fixed /tmp/evaluation/428549-1177729624/instance-428549-1177729624.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 18118513

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1506008 kB
Buffers:         52536 kB
Cached:         404676 kB
SwapCached:       9948 kB
Active:         278872 kB
Inactive:       201988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506008 kB
SwapTotal:     4192956 kB
SwapFree:      4151648 kB
Dirty:           13596 kB
Writeback:           0 kB
Mapped:          30364 kB
Slab:            54680 kB
Committed_AS:  9136124 kB
PageTables:       1720 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= 66439 MiB

End job on node5 on Sat Apr 28 03:27:08 UTC 2007