Trace number 428587

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) 1200.1 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
MD5SUMf58c56449dc331f330165a8aa06cad43
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 variables81384
Number of clauses337709
Sum of the clauses size864441
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2238960
Number of clauses of size 363146
Number of clauses of size 411994
Number of clauses of size 56819
Number of clauses of size over 514718

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:  81384                                                |
0.00/0.01	|  Number of clauses:    337709                                               |
0.69/0.78	|  Parsing time:         0.74         s                                       |
3.19/3.22	============================[ Search Statistics ]==============================
3.19/3.22	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.19/3.22	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.19/3.22	===============================================================================
3.19/3.22	|         0 |   33732   219572   716266 |    73190        0    nan |  0.000 % |
3.19/3.25	|       102 |   33724   219572   716266 |    80509      100      9 |  8.462 % |
3.19/3.28	|       252 |   33724   219572   716266 |    88560      250     14 |  8.462 % |
3.29/3.34	|       480 |   33724   219572   716266 |    97416      478     15 |  8.462 % |
3.39/3.48	|       818 |   33723   219572   716266 |   107158      816     16 |  8.462 % |
3.59/3.66	|      1324 |   33722   219572   716266 |   117874     1321     16 |  8.465 % |
3.79/3.85	|      2083 |   33722   219572   716266 |   129661     2080     23 |  8.465 % |
4.19/4.28	|      3222 |   33537   217838   710523 |   142627     3215     24 |  8.513 % |
4.69/4.74	|      4931 |   33537   217838   710523 |   156890     4924     23 |  8.513 % |
5.59/5.60	|      7497 |   33505   217274   708765 |   172579     7490     23 |  8.513 % |
6.99/7.01	|     11341 |   33496   217263   708732 |   189837    11330     23 |  8.525 % |
8.69/8.74	|     17108 |   33458   216720   707002 |   208821    17090     24 |  8.570 % |
11.99/12.01	|     25758 |   33457   216678   706846 |   229703    25736     27 |  8.572 % |
17.98/18.01	|     38732 |   33386   215709   703753 |   252674    38659     31 |  8.659 % |
30.08/30.19	|     58193 |   33380   215676   703670 |   277941    58116     42 |  8.666 % |
62.37/62.47	|     87385 |   33377   215667   703629 |   305735    87305     57 |  8.674 % |
134.64/134.72	|    131175 |   33372   215613   703406 |   336309   131087     70 |  8.677 % |
291.58/291.73	|    196861 |   33369   215574   703267 |   369940   196741     90 |  8.682 % |
604.57/604.88	|    295387 |   33362   215532   703147 |   406934   295262    103 |  8.692 % |

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/node38/watcher-428587-1177731355 -o ROOT/results/node38/solver-428587-1177731355 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428587-1177731355/minimarch_fixed /tmp/evaluation/428587-1177731355/instance-428587-1177731355.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: 0.94 1.01 0.99 3/77 9882
/proc/meminfo: memFree=1527440/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=1736 CPUtime=0
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 205302177 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518478 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 434 314 45 132 0 299 0

[startup+0.048095 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 9882
/proc/meminfo: memFree=1527440/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=4972 CPUtime=0.04
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 1093 0 0 0 4 0 0 0 18 0 1 0 205302177 5091328 1078 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 1243 1078 51 132 0 1108 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4972

[startup+0.101105 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 9882
/proc/meminfo: memFree=1527440/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=9244 CPUtime=0.09
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 2074 0 0 0 9 0 0 0 18 0 1 0 205302177 9465856 2059 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 2311 2059 51 132 0 2176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9244

[startup+0.301144 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 9882
/proc/meminfo: memFree=1527440/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=25240 CPUtime=0.29
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 5599 0 0 0 27 2 0 0 19 0 1 0 205302177 25845760 5584 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 6310 5584 51 132 0 6175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25240

[startup+0.70122 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 9882
/proc/meminfo: memFree=1527440/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=31624 CPUtime=0.69
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 7217 0 0 0 66 3 0 0 23 0 1 0 205302177 32382976 7202 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523401 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 7906 7202 51 132 0 7771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31624

[startup+1.50137 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 9883
/proc/meminfo: memFree=1496328/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=44148 CPUtime=1.49
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 10372 0 0 0 144 5 0 0 25 0 1 0 205302177 45207552 10357 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 11037 10357 63 132 0 10902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44148

[startup+3.10168 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 9883
/proc/meminfo: memFree=1481736/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=46540 CPUtime=3.09
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 12542 0 0 0 303 6 0 0 25 0 1 0 205302177 47656960 11070 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620319 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 11635 11070 65 132 0 11500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46540

[startup+6.3013 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 9883
/proc/meminfo: memFree=1484040/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=45256 CPUtime=6.29
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 12738 0 0 0 623 6 0 0 25 0 1 0 205302177 46342144 10789 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 11314 10789 68 132 0 11179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45256

[startup+12.7015 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 9883
/proc/meminfo: memFree=1484104/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=45420 CPUtime=12.69
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 12770 0 0 0 1263 6 0 0 25 0 1 0 205302177 46510080 10821 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 11355 10821 68 132 0 11220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45420

[startup+25.502 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 9883
/proc/meminfo: memFree=1484040/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=45500 CPUtime=25.48
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 12794 0 0 0 2542 6 0 0 25 0 1 0 205302177 46592000 10845 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551177 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 11375 10845 68 132 0 11240 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45500

[startup+51.1019 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 9883
/proc/meminfo: memFree=1477512/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=52360 CPUtime=51.07
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 14480 0 0 0 5099 8 0 0 25 0 1 0 205302177 53616640 12531 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 13090 12531 68 132 0 12955 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52360

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9883
/proc/meminfo: memFree=1463368/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=66408 CPUtime=102.25
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 17975 0 0 0 10213 12 0 0 25 0 1 0 205302177 68001792 16026 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556530 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 16602 16026 68 132 0 16467 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 66408

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9883
/proc/meminfo: memFree=1449160/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=80804 CPUtime=162.23
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 21557 0 0 0 16205 18 0 0 25 0 1 0 205302177 82743296 19608 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 20201 19608 68 132 0 20066 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 80804

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1435400/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=94324 CPUtime=222.21
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 24940 0 0 0 22199 22 0 0 25 0 1 0 205302177 96587776 22991 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 23581 22991 68 132 0 23446 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 94324

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1421768/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=107948 CPUtime=282.18
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 28375 0 0 0 28192 26 0 0 25 0 1 0 205302177 110538752 26426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 26987 26426 68 132 0 26852 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 107948

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1409736/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=120272 CPUtime=342.16
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 31375 0 0 0 34186 30 0 0 25 0 1 0 205302177 123158528 29426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551257 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 30068 29426 68 132 0 29933 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 120272

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1400072/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=129908 CPUtime=402.14
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 33782 0 0 0 40180 34 0 0 25 0 1 0 205302177 133025792 31833 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 32477 31833 68 132 0 32342 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 129908

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1390344/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=139472 CPUtime=462.12
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 36202 0 0 0 46175 37 0 0 25 0 1 0 205302177 142819328 34253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 34868 34253 68 132 0 34733 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 139472

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1380360/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=149444 CPUtime=522.1
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 38711 0 0 0 52170 40 0 0 25 0 1 0 205302177 153030656 36762 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 37361 36762 68 132 0 37226 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 149444

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1368840/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=160808 CPUtime=582.08
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 41561 0 0 0 58164 44 0 0 25 0 1 0 205302177 164667392 39612 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 40202 39612 68 132 0 40067 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 160808

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1359944/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=169620 CPUtime=642.06
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 43760 0 0 0 64159 47 0 0 25 0 1 0 205302177 173690880 41811 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 42405 41811 68 132 0 42270 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 169620

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1351048/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=179072 CPUtime=702.03
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 46010 0 0 0 70153 50 0 0 25 0 1 0 205302177 183369728 44061 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551722 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 44768 44061 68 132 0 44633 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 179072

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1340552/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=189528 CPUtime=762.01
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 48618 0 0 0 76147 54 0 0 25 0 1 0 205302177 194076672 46669 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 47382 46669 68 132 0 47247 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 189528

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1328968/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=201044 CPUtime=821.98
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 51526 0 0 0 82141 57 0 0 25 0 1 0 205302177 205869056 49577 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 50261 49577 68 132 0 50126 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 201044

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1319624/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=210416 CPUtime=881.96
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 53853 0 0 0 88135 61 0 0 25 0 1 0 205302177 215465984 51904 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 52604 51904 68 132 0 52469 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 210416

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1310152/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=219852 CPUtime=941.94
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 56224 0 0 0 94131 63 0 0 25 0 1 0 205302177 225128448 54275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 54963 54275 68 132 0 54828 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 219852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1303112/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=226704 CPUtime=1001.91
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 57949 0 0 0 100126 65 0 0 25 0 1 0 205302177 232144896 56000 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 56676 56000 68 132 0 56541 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 226704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1295944/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=233840 CPUtime=1061.89
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 59751 0 0 0 106122 67 0 0 25 0 1 0 205302177 239452160 57802 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 58460 57802 68 132 0 58325 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 233840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1287880/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=241892 CPUtime=1121.87
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 61756 0 0 0 112118 69 0 0 25 0 1 0 205302177 247697408 59807 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 60473 59807 68 132 0 60338 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 241892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1280648/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=249052 CPUtime=1181.85
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 63581 0 0 0 118113 72 0 0 25 0 1 0 205302177 255029248 61632 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 62263 61632 68 132 0 62128 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 249052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9883
/proc/meminfo: memFree=1279368/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=250240 CPUtime=1200.05
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 63866 0 0 0 119932 73 0 0 25 0 1 0 205302177 256245760 61917 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 62560 61917 68 132 0 62425 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 250240

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 1.00 2/78 9883
/proc/meminfo: memFree=1279368/2055920 swapFree=4159768/4192956
[pid=9882] ppid=9880 vsize=250240 CPUtime=1200.05
/proc/9882/stat : 9882 (minimarch_fixed) R 9880 9882 8602 0 -1 4194304 63866 0 0 0 119932 73 0 0 25 0 1 0 205302177 256245760 61917 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/9882/statm: 62560 61917 68 132 0 62425 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 250240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.32
CPU system time (s): 0.771882
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 250240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.32
system time used= 0.771882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63866
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= 25598

runsolver used 0.898863 second user time and 2.6476 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Apr 28 03:35:55 UTC 2007

IDJOB= 428587
IDBENCH= 20563
IDSOLVER= 198
FILE ID= node38/428587-1177731355

PBS_JOBID= 4715410

Free space on /tmp= 66528 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/428587-1177731355/minimarch_fixed /tmp/evaluation/428587-1177731355/instance-428587-1177731355.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-428587-1177731355 -o ROOT/results/node38/solver-428587-1177731355 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428587-1177731355/minimarch_fixed /tmp/evaluation/428587-1177731355/instance-428587-1177731355.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  f58c56449dc331f330165a8aa06cad43

RANDOM SEED= 165748773

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1527784 kB
Buffers:         47772 kB
Cached:         388856 kB
SwapCached:       3468 kB
Active:         279480 kB
Inactive:       182356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527784 kB
SwapTotal:     4192956 kB
SwapFree:      4159768 kB
Dirty:           10580 kB
Writeback:           0 kB
Mapped:          33256 kB
Slab:            51520 kB
Committed_AS:  1783324 kB
PageTables:       2064 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= 66528 MiB

End job on node38 on Sat Apr 28 03:55:58 UTC 2007