Trace number 421864

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
minisat SAT 2007? (MO) 4492.89 4494.19

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark238.128
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  164587                                               |
0.00/0.00	c |  Number of clauses:    738865                                               |
0.79/0.89	c |  Parsing time:         0.81         s                                       |
2.99/3.01	c ============================[ Search Statistics ]==============================
2.99/3.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.99/3.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.99/3.01	c ===============================================================================
2.99/3.01	c |         0 |   74662   402632  1066535 |   134210        0    nan |  0.000 % |
3.29/3.31	c |       100 |   74622   402632  1066535 |   147631       99    283 | 23.230 % |
3.49/3.53	c |       250 |   74519   402632  1066535 |   162394      246    189 | 25.048 % |
3.69/3.77	c |       475 |   74519   402632  1066535 |   178634      471    145 | 25.048 % |
4.19/4.27	c |       812 |   74489   402632  1066535 |   196497      807    131 | 25.066 % |
4.79/4.83	c |      1318 |   70925   383785  1019647 |   216147     1303    139 | 28.329 % |
6.39/6.48	c |      2078 |   65580   349857   934895 |   237762     2049    153 | 28.820 % |
8.49/8.58	c |      3217 |   65198   347226   928230 |   261538     3182    151 | 30.637 % |
11.69/11.72	c |      4925 |   60496   318729   855565 |   287692     4881    166 | 31.710 % |
16.98/17.00	c |      7487 |   60183   317721   853486 |   316461     7433    200 | 32.244 % |
26.89/26.90	c |     11331 |   59350   312465   840855 |   348107    11259    270 | 32.450 % |
41.17/41.22	c |     17098 |   58975   310266   835350 |   382918    17006    307 | 32.756 % |
63.38/63.41	c |     25747 |   56213   291915   790505 |   421210    25607    311 | 34.322 % |
102.76/102.88	c |     38721 |   56195   291764   790177 |   463331    38572    397 | 34.323 % |
171.55/171.64	c |     58183 |   56171   291586   789740 |   509664    58023    437 | 34.338 % |
290.71/290.89	c |     87375 |   55397   287043   778943 |   560631    87133    500 | 34.834 % |
486.16/486.33	c |    131165 |   55237   286022   776499 |   616694   130879    537 | 34.924 % |
870.36/870.63	c |    196850 |   55127   285554   775346 |   678363   196510    586 | 35.376 % |
1545.98/1546.44	c |    295376 |   54329   281178   763394 |   746200   293604    639 | 35.491 % |
2663.58/2664.42	c |    443168 |   53851   278618   756998 |   820820   441272    664 | 35.825 % |

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/node9/watcher-421864-1177503830 -o ROOT/results/node9/solver-421864-1177503830 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421864-1177503830/minisat_noassertions /tmp/evaluation/421864-1177503830/instance-421864-1177503830.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.94 0.90 3/77 13066
/proc/meminfo: memFree=1773520/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=2328 CPUtime=0
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 474 0 0 0 0 0 0 0 18 0 1 0 226420682 2383872 460 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 582 461 50 130 0 449 0

[startup+0.0867539 s]
/proc/loadavg: 0.85 0.94 0.90 3/77 13066
/proc/meminfo: memFree=1773520/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=12288 CPUtime=0.07
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 2599 0 0 0 6 1 0 0 18 0 1 0 226420682 12582912 2585 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 3072 2588 50 130 0 2939 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12288

[startup+0.102754 s]
/proc/loadavg: 0.85 0.94 0.90 3/77 13066
/proc/meminfo: memFree=1773520/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=15004 CPUtime=0.1
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 3172 0 0 0 8 2 0 0 18 0 1 0 226420682 15364096 3158 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 3751 3158 50 130 0 3618 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15004

[startup+0.301776 s]
/proc/loadavg: 0.85 0.94 0.90 3/77 13066
/proc/meminfo: memFree=1773520/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=35608 CPUtime=0.29
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 7714 0 0 0 25 4 0 0 19 0 1 0 226420682 36462592 7700 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 8902 7700 50 130 0 8769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35608

[startup+0.701823 s]
/proc/loadavg: 0.85 0.94 0.90 3/77 13066
/proc/meminfo: memFree=1773520/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=55676 CPUtime=0.69
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 12645 0 0 0 63 6 0 0 23 0 1 0 226420682 57012224 12631 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546608 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 13919 12631 50 130 0 13786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55676

[startup+1.50191 s]
/proc/loadavg: 0.85 0.94 0.90 2/78 13067
/proc/meminfo: memFree=1714056/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=72356 CPUtime=1.49
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 16373 0 0 0 140 9 0 0 25 0 1 0 226420682 74092544 16359 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530930 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 18089 16360 62 130 0 17956 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72356

[startup+3.10109 s]
/proc/loadavg: 0.85 0.94 0.90 2/78 13067
/proc/meminfo: memFree=1696712/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=75312 CPUtime=3.09
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 20302 0 0 0 298 11 0 0 25 0 1 0 226420682 77119488 17645 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 18828 17645 63 130 0 18695 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75312

[startup+6.30146 s]
/proc/loadavg: 0.95 0.96 0.91 2/78 13067
/proc/meminfo: memFree=1702728/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=75312 CPUtime=6.29
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 20320 0 0 0 618 11 0 0 25 0 1 0 226420682 77119488 17663 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 18828 17663 67 130 0 18695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75312

[startup+12.7012 s]
/proc/loadavg: 0.95 0.96 0.91 2/78 13067
/proc/meminfo: memFree=1702800/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=75312 CPUtime=12.69
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 20320 0 0 0 1258 11 0 0 25 0 1 0 226420682 77119488 17663 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 18828 17663 67 130 0 18695 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75312

[startup+25.5016 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 13067
/proc/meminfo: memFree=1702352/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=76104 CPUtime=25.49
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 20519 0 0 0 2537 12 0 0 25 0 1 0 226420682 77930496 17862 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 19026 17862 67 130 0 18893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76104

[startup+51.1015 s]
/proc/loadavg: 0.97 0.96 0.91 2/78 13067
/proc/meminfo: memFree=1688656/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=89896 CPUtime=51.07
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 23940 0 0 0 5092 15 0 0 25 0 1 0 226420682 92053504 21283 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 22474 21283 67 130 0 22341 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 89896

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13067
/proc/meminfo: memFree=1653072/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=125192 CPUtime=102.27
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 32777 0 0 0 10202 25 0 0 25 0 1 0 226420682 128196608 30120 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 31298 30120 67 130 0 31165 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 125192

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13067
/proc/meminfo: memFree=1616656/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=161876 CPUtime=162.25
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 41943 0 0 0 16192 33 0 0 25 0 1 0 226420682 165761024 39286 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 40469 39286 67 130 0 40336 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 161876

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13067
/proc/meminfo: memFree=1577424/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=200996 CPUtime=222.23
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 51690 0 0 0 22180 43 0 0 25 0 1 0 226420682 205819904 49033 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 50249 49033 67 130 0 50116 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 200996

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13067
/proc/meminfo: memFree=1544208/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=234296 CPUtime=282.21
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 60049 0 0 0 28169 52 0 0 25 0 1 0 226420682 239919104 57392 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 58574 57392 67 130 0 58441 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 234296

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13067
/proc/meminfo: memFree=1513112/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=265140 CPUtime=342.2
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 67733 0 0 0 34160 60 0 0 25 0 1 0 226420682 271503360 65076 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 66285 65076 67 130 0 66152 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 265140

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13067
/proc/meminfo: memFree=1475288/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=303348 CPUtime=402.19
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 77287 0 0 0 40150 69 0 0 25 0 1 0 226420682 310628352 74630 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 75837 74630 67 130 0 75704 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 303348

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13067
/proc/meminfo: memFree=1443928/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=334268 CPUtime=462.17
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 85027 0 0 0 46140 77 0 0 25 0 1 0 226420682 342290432 82370 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 83567 82370 67 130 0 83434 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 334268

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13067
/proc/meminfo: memFree=1415704/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=362564 CPUtime=522.16
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 92120 0 0 0 52133 83 0 0 25 0 1 0 226420682 371265536 89463 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 90641 89463 67 130 0 90508 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 362564

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13067
/proc/meminfo: memFree=1385432/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=392828 CPUtime=582.14
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 99620 0 0 0 58124 90 0 0 25 0 1 0 226420682 402255872 96963 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548450 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 98207 96963 67 130 0 98074 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 392828

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 13069
/proc/meminfo: memFree=1355864/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=422044 CPUtime=642.12
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 106928 0 0 0 64114 98 0 0 25 0 1 0 226420682 432173056 104271 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 105511 104271 67 130 0 105378 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 422044


################
# More data... #
################

[startup+3642.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=174616/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1602236 CPUtime=3641.23
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 401694 0 0 0 363742 381 0 0 25 0 1 0 226420682 1640689664 399037 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548444 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 400559 399037 67 130 0 400426 0
Current children cumulated CPU time (s) 3641.23
Current children cumulated vsize (KiB) 1602236

[startup+3702.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=155480/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1621616 CPUtime=3701.21
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 406534 0 0 0 369736 385 0 0 25 0 1 0 226420682 1660534784 403877 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 405404 403877 67 130 0 405271 0
Current children cumulated CPU time (s) 3701.21
Current children cumulated vsize (KiB) 1621616

[startup+3762.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=133528/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1643268 CPUtime=3761.19
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 411963 0 0 0 375729 390 0 0 25 0 1 0 226420682 1682706432 409306 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 410817 409306 67 130 0 410684 0
Current children cumulated CPU time (s) 3761.19
Current children cumulated vsize (KiB) 1643268

[startup+3822.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=114904/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1662048 CPUtime=3821.17
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 416649 0 0 0 381722 395 0 0 25 0 1 0 226420682 1701937152 413992 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 415512 413992 67 130 0 415379 0
Current children cumulated CPU time (s) 3821.17
Current children cumulated vsize (KiB) 1662048

[startup+3882.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=98264/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1678636 CPUtime=3881.16
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 420770 0 0 0 387717 399 0 0 25 0 1 0 226420682 1718923264 418113 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 419659 418113 67 130 0 419526 0
Current children cumulated CPU time (s) 3881.16
Current children cumulated vsize (KiB) 1678636

[startup+3942.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=79256/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1697416 CPUtime=3941.15
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 425468 0 0 0 393711 404 0 0 25 0 1 0 226420682 1738153984 422811 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 424354 422811 67 130 0 424221 0
Current children cumulated CPU time (s) 3941.15
Current children cumulated vsize (KiB) 1697416

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=63384/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1713284 CPUtime=4001.13
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 429452 0 0 0 399705 408 0 0 25 0 1 0 226420682 1754402816 426795 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 428321 426795 67 130 0 428188 0
Current children cumulated CPU time (s) 4001.13
Current children cumulated vsize (KiB) 1713284

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=43672/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1733020 CPUtime=4061.12
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 434352 0 0 0 405699 413 0 0 25 0 1 0 226420682 1774612480 431695 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 433255 431695 67 130 0 433122 0
Current children cumulated CPU time (s) 4061.12
Current children cumulated vsize (KiB) 1733020

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=30360/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1746476 CPUtime=4121.1
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 437711 0 0 0 411693 417 0 0 25 0 1 0 226420682 1788391424 435054 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 436619 435054 67 130 0 436486 0
Current children cumulated CPU time (s) 4121.1
Current children cumulated vsize (KiB) 1746476

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13266
/proc/meminfo: memFree=14808/2055920 swapFree=4144344/4192956
[pid=13066] ppid=13064 vsize=1761892 CPUtime=4181.08
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 441560 0 0 0 417688 420 0 0 25 0 1 0 226420682 1804177408 438903 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 440473 438903 67 130 0 440340 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 1761892

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13268
/proc/meminfo: memFree=16280/2055920 swapFree=4144380/4192956
[pid=13066] ppid=13064 vsize=1777468 CPUtime=4241.07
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 445447 0 0 0 423681 426 0 0 25 0 1 0 226420682 1820127232 442790 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 444367 442790 67 130 0 444234 0
Current children cumulated CPU time (s) 4241.07
Current children cumulated vsize (KiB) 1777468

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13268
/proc/meminfo: memFree=15640/2055920 swapFree=4144380/4192956
[pid=13066] ppid=13064 vsize=1797624 CPUtime=4301.05
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 450520 0 0 0 429673 432 0 0 25 0 1 0 226420682 1840766976 447863 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 449406 447863 67 130 0 449273 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 1797624

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13268
/proc/meminfo: memFree=15128/2055920 swapFree=4144380/4192956
[pid=13066] ppid=13064 vsize=1810592 CPUtime=4361.03
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 453744 0 0 0 435668 435 0 0 25 0 1 0 226420682 1854046208 451087 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 452648 451087 67 130 0 452515 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 1810592

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13268
/proc/meminfo: memFree=15320/2055920 swapFree=4144380/4192956
[pid=13066] ppid=13064 vsize=1824104 CPUtime=4421.02
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 457132 0 0 0 441664 438 0 0 25 0 1 0 226420682 1867882496 454475 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 456026 454475 67 130 0 455893 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 1824104

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13268
/proc/meminfo: memFree=15896/2055920 swapFree=4144380/4192956
[pid=13066] ppid=13064 vsize=1839212 CPUtime=4481
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 460891 0 0 0 447658 442 0 0 25 0 1 0 226420682 1883353088 458234 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 459803 458234 67 130 0 459670 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 1839212



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4493.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13268
/proc/meminfo: memFree=16088/2055920 swapFree=4144380/4192956
[pid=13066] ppid=13064 vsize=1843200 CPUtime=4492.61
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4194304 461874 0 0 0 448817 444 0 0 25 0 1 0 226420682 1887436800 459217 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 460800 459217 67 130 0 460667 0
Current children cumulated CPU time (s) 4492.61
Current children cumulated vsize (KiB) 1843200

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

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

[startup+4494.01 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13268
/proc/meminfo: memFree=16088/2055920 swapFree=4144380/4192956
[pid=13066] ppid=13064 vsize=0 CPUtime=4492.71
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4195332 461874 0 0 0 448817 454 0 0 25 0 1 0 226420682 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4492.71
Current children cumulated vsize (KiB) 0

[startup+4494.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13268
/proc/meminfo: memFree=16088/2055920 swapFree=4144380/4192956
[pid=13066] ppid=13064 vsize=0 CPUtime=4492.8
/proc/13066/stat : 13066 (minisat_noasser) R 13064 13066 13010 0 -1 4195332 461874 0 0 0 448817 463 0 0 25 0 1 0 226420682 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/13066/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4492.8
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4494.19
CPU time (s): 4492.89
CPU user time (s): 4488.17
CPU system time (s): 4.71928
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 1843200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4488.17
system time used= 4.71928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461874
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= 9847

runsolver used 3.62245 second user time and 9.52155 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 25 12:23:51 UTC 2007

IDJOB= 421864
IDBENCH= 20358
IDSOLVER= 189
FILE ID= node9/421864-1177503830

PBS_JOBID= 4685887

Free space on /tmp= 66422 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/421864-1177503830/minisat_noassertions /tmp/evaluation/421864-1177503830/instance-421864-1177503830.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-421864-1177503830 -o ROOT/results/node9/solver-421864-1177503830 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421864-1177503830/minisat_noassertions /tmp/evaluation/421864-1177503830/instance-421864-1177503830.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 488295110

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1773928 kB
Buffers:         40684 kB
Cached:         174164 kB
SwapCached:      17236 kB
Active:         113276 kB
Inactive:       126028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773928 kB
SwapTotal:     4192956 kB
SwapFree:      4144344 kB
Dirty:           14484 kB
Writeback:           0 kB
Mapped:          29604 kB
Slab:            28260 kB
Committed_AS:  6608200 kB
PageTables:       1784 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= 66422 MiB

End job on node9 on Wed Apr 25 13:38:47 UTC 2007