Trace number 458000

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+ 1.14? (TO) 1800.12 1801.29

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_4_80.opb
MD5SUMfa22dd251e76880c1495cc1725a19f60
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74916
Sum of products size (including duplicates)149832
Number of different products37458
Sum of products size74916

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

8.06/8.13	c ---[  40]---> BDD-cost:    2
8.06/8.13	c ---[  38]---> BDD-cost:    2
8.06/8.13	c ---[  36]---> BDD-cost:    2
8.06/8.13	c ---[  34]---> BDD-cost:    2
8.06/8.13	c ---[  32]---> BDD-cost:    2
8.06/8.13	c ---[  30]---> BDD-cost:    2
8.06/8.13	c ---[  28]---> BDD-cost:    2
8.06/8.13	c ---[  26]---> BDD-cost:    2
8.06/8.13	c ---[  24]---> BDD-cost:    2
8.06/8.13	c ---[  22]---> BDD-cost:    2
8.06/8.13	c ---[  20]---> BDD-cost:    2
8.06/8.13	c ---[  18]---> BDD-cost:    2
8.06/8.13	c ---[  16]---> BDD-cost:    2
8.06/8.13	c ---[  14]---> BDD-cost:    2
8.06/8.13	c ---[  12]---> BDD-cost:    2
8.06/8.13	c ---[  10]---> BDD-cost:    2
8.06/8.13	c ---[   8]---> BDD-cost:    2
8.06/8.13	c ---[   6]---> BDD-cost:    2
8.06/8.13	c ---[   4]---> BDD-cost:    2
8.06/8.13	c ---[   2]---> BDD-cost:    2
8.06/8.13	c ---[   0]---> BDD-cost:    2
8.46/8.53	c ==================================[MINISAT+]==================================
8.46/8.53	c | Conflicts | Original         | Learnt                           | Progress |
8.46/8.53	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
8.46/8.53	c ==============================================================================
8.46/8.53	c |         0 |  533144  1387993 |  177714       0        0     nan |  0.000 % |
8.96/9.02	c |       100 |  533136  1387967 |  195485      99     1022    10.3 | 14.648 % |
9.46/9.56	c |       250 |  533136  1387967 |  215033     249     3406    13.7 | 14.648 % |
10.06/10.10	c |       476 |  533136  1387967 |  236537     475     5300    11.2 | 14.648 % |
10.87/10.97	c |       813 |  533136  1387967 |  260191     812     8373    10.3 | 14.648 % |
11.66/11.78	c |      1319 |  533136  1387967 |  286210    1318    66356    50.3 | 14.648 % |
13.66/13.79	c |      2079 |  533128  1387941 |  314831    2077    82045    39.5 | 14.649 % |
13.96/14.09	c |      3218 |  533128  1387941 |  346314    3216   132600    41.2 | 14.649 % |
16.66/16.73	c |      4926 |  533128  1387941 |  380945    4924   145770    29.6 | 14.649 % |
19.45/19.59	c |      7489 |  533128  1387941 |  419040    7487   231764    31.0 | 14.649 % |
29.74/29.89	c |     11333 |  533128  1387941 |  460944   11331   770897    68.0 | 14.649 % |
34.22/34.39	c |     17099 |  533128  1387941 |  507038   17097  1289858    75.4 | 14.649 % |
63.71/63.82	c |     25749 |  533128  1387941 |  557742   25747  1734666    67.4 | 14.649 % |
74.00/74.15	c |     38724 |  533128  1387941 |  613516   38722  3825687    98.8 | 14.649 % |
92.80/92.92	c |     58185 |  533128  1387941 |  674868   58183  7030009   120.8 | 14.649 % |
115.18/115.35	c |     87377 |  533128  1387941 |  742355   87375 10508191   120.3 | 14.649 % |
302.86/303.12	c |    131168 |  533128  1387941 |  816591  131166 15265405   116.4 | 14.649 % |
470.36/470.73	c |    196852 |  533128  1387941 |  898250  196850 40179385   204.1 | 14.649 % |
875.31/875.94	c |    295379 |  533128  1387941 |  988075  295377 69599214   235.6 | 14.649 % |
1304.93/1305.80	c |    443168 |  533128  1387941 | 1086882  443166 109937760   248.1 | 14.649 % |
1800.02/1801.20	c 
1800.02/1801.20	c *** TERMINATED ***
1800.02/1801.20	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/458000-1178375957/instance-458000-1178375957.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-458000-1178375957 -o ROOT/results/node3/solver-458000-1178375957 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/458000-1178375957/minisat+ /tmp/evaluation/458000-1178375957/instance-458000-1178375957.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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 0.91 3/77 8219
/proc/meminfo: memFree=1777568/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=1180 CPUtime=0
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 313633600 1208320 137 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134650491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8219/statm: 295 137 72 215 0 77 0

[startup+0.0455359 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 8219
/proc/meminfo: memFree=1777568/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=1824 CPUtime=0.04
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 298 0 0 0 4 0 0 0 18 0 1 0 313633600 1867776 284 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8219/statm: 456 284 74 215 0 238 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1824

[startup+0.101545 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 8219
/proc/meminfo: memFree=1777568/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=2836 CPUtime=0.09
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 526 0 0 0 9 0 0 0 18 0 1 0 313633600 2904064 511 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8219/statm: 709 511 74 215 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2836

[startup+0.301577 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 8219
/proc/meminfo: memFree=1777568/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=5836 CPUtime=0.29
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 1245 0 0 0 29 0 0 0 19 0 1 0 313633600 5976064 1183 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8219/statm: 1459 1184 74 215 0 1241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5836

[startup+0.701643 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 8219
/proc/meminfo: memFree=1777568/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=9568 CPUtime=0.69
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 2188 0 0 0 69 0 0 0 22 0 1 0 313633600 9797632 2126 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8219/statm: 2392 2126 74 215 0 2174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9568

[startup+1.50177 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1767000/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=15800 CPUtime=1.49
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 3756 0 0 0 147 2 0 0 25 0 1 0 313633600 16179200 3694 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8219/statm: 3950 3694 74 215 0 3732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15800

[startup+3.10103 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1757912/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=28800 CPUtime=3.09
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 6987 0 0 0 306 3 0 0 25 0 1 0 313633600 29491200 6925 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8219/statm: 7200 6925 74 215 0 6982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28800

[startup+6.30255 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1740760/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=40096 CPUtime=6.28
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 10327 0 0 0 620 8 0 0 25 0 1 0 313633600 41058304 9749 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8219/statm: 10024 9749 107 215 0 9806 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40096

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1709336/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=73956 CPUtime=12.66
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 17706 0 0 0 1235 31 0 0 25 0 1 0 313633600 75730944 16698 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 18489 16698 123 215 0 18271 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 73956

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1707928/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=75408 CPUtime=25.44
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 18070 0 0 0 2512 32 0 0 25 0 1 0 313633600 77217792 17062 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 18852 17062 123 215 0 18634 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 75408

[startup+51.103 s]
/proc/loadavg: 0.97 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1703064/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=80384 CPUtime=51.03
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 19297 0 0 0 5069 34 0 0 25 0 1 0 313633600 82313216 18289 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576199 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 20096 18289 123 215 0 19878 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 80384

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1674776/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=108688 CPUtime=102.19
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 26358 0 0 0 10179 40 0 0 25 0 1 0 313633600 111296512 25350 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574364 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 27172 25350 123 215 0 26954 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 108688

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1660824/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=122580 CPUtime=162.14
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 29824 0 0 0 16169 45 0 0 25 0 1 0 313633600 125521920 28816 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588672 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 30645 28816 123 215 0 30427 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 122580

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1654424/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=128916 CPUtime=222.11
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 31421 0 0 0 22164 47 0 0 25 0 1 0 313633600 132009984 30413 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 32229 30413 123 215 0 32011 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 128916

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1647576/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=135764 CPUtime=282.08
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 33154 0 0 0 28159 49 0 0 25 0 1 0 313633600 139022336 32146 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 33941 32146 123 215 0 33723 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 135764

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1626008/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=157500 CPUtime=342.03
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 38538 0 0 0 34149 54 0 0 25 0 1 0 313633600 161280000 37530 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575274 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 39375 37530 123 215 0 39157 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 157500

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1589144/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=194664 CPUtime=402
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 47852 0 0 0 40137 63 0 0 25 0 1 0 313633600 199335936 46844 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574132 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 48666 46844 123 215 0 48448 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 194664

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1548760/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=234600 CPUtime=461.96
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 57834 0 0 0 46126 70 0 0 25 0 1 0 313633600 240230400 56826 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580908 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 58650 56826 123 215 0 58432 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 234600

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1531800/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=252048 CPUtime=521.93
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 62117 0 0 0 52117 76 0 0 25 0 1 0 313633600 258097152 61109 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 63012 61109 123 215 0 62794 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 252048

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1504408/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=279048 CPUtime=581.88
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 68897 0 0 0 58106 82 0 0 25 0 1 0 313633600 285745152 67889 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 69762 67889 123 215 0 69544 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 279048

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1488280/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=294908 CPUtime=641.85
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 72870 0 0 0 64098 87 0 0 25 0 1 0 313633600 301985792 71862 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 73727 71862 123 215 0 73509 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 294908


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8220
/proc/meminfo: memFree=1441880/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=341304 CPUtime=821.75
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 84489 0 0 0 82075 100 0 0 25 0 1 0 313633600 349495296 83481 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 85326 83481 123 215 0 85108 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 341304

[startup+882.302 s]
/proc/loadavg: 1.07 1.00 0.92 2/78 8220
/proc/meminfo: memFree=1423128/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=359892 CPUtime=881.7
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 89134 0 0 0 88066 104 0 0 25 0 1 0 313633600 368529408 88126 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 89973 88126 123 215 0 89755 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 359892

[startup+942.302 s]
/proc/loadavg: 1.02 1.00 0.92 2/78 8220
/proc/meminfo: memFree=1412312/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=371312 CPUtime=941.66
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 91856 0 0 0 94059 107 0 0 25 0 1 0 313633600 380223488 90848 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 92828 90848 123 215 0 92610 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 371312

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 8220
/proc/meminfo: memFree=1404312/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=379112 CPUtime=1001.63
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 93823 0 0 0 100053 110 0 0 25 0 1 0 313633600 388210688 92815 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 94778 92815 123 215 0 94560 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 379112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8220
/proc/meminfo: memFree=1387288/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=396240 CPUtime=1061.58
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 98143 0 0 0 106045 113 0 0 25 0 1 0 313633600 405749760 97135 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 99060 97135 123 215 0 98842 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 396240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8220
/proc/meminfo: memFree=1357784/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=425592 CPUtime=1121.54
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 105488 0 0 0 112033 121 0 0 25 0 1 0 313633600 435806208 104480 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 106398 104480 123 215 0 106180 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 425592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8220
/proc/meminfo: memFree=1322264/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=461456 CPUtime=1181.51
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 114471 0 0 0 118023 128 0 0 25 0 1 0 313633600 472530944 113463 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 115364 113463 123 215 0 115146 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 461456

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8220
/proc/meminfo: memFree=1290968/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=492192 CPUtime=1241.47
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 122149 0 0 0 124013 134 0 0 25 0 1 0 313633600 504004608 121141 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580396 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 123048 121141 123 215 0 122830 0
Current children cumulated CPU time (s) 1241.47
Current children cumulated vsize (KiB) 492192

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8220
/proc/meminfo: memFree=1261720/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=521016 CPUtime=1301.45
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 129378 0 0 0 130005 140 0 0 25 0 1 0 313633600 533520384 128370 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 130254 128370 123 215 0 130036 0
Current children cumulated CPU time (s) 1301.45
Current children cumulated vsize (KiB) 521016

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8418
/proc/meminfo: memFree=1254872/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=527796 CPUtime=1361.4
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 131060 0 0 0 135988 152 0 0 25 0 1 0 313633600 540463104 130052 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 131949 130052 123 215 0 131731 0
Current children cumulated CPU time (s) 1361.4
Current children cumulated vsize (KiB) 527796

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8418
/proc/meminfo: memFree=1241816/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=541652 CPUtime=1421.36
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 134334 0 0 0 141981 155 0 0 25 0 1 0 313633600 554651648 133326 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 135413 133326 123 215 0 135195 0
Current children cumulated CPU time (s) 1421.36
Current children cumulated vsize (KiB) 541652

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8418
/proc/meminfo: memFree=1239256/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=544164 CPUtime=1481.33
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 134965 0 0 0 147977 156 0 0 25 0 1 0 313633600 557223936 133957 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 136041 133957 123 215 0 135823 0
Current children cumulated CPU time (s) 1481.33
Current children cumulated vsize (KiB) 544164

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8418
/proc/meminfo: memFree=1235416/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=547984 CPUtime=1541.28
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 135924 0 0 0 153971 157 0 0 25 0 1 0 313633600 561135616 134916 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 136996 134916 123 215 0 136778 0
Current children cumulated CPU time (s) 1541.28
Current children cumulated vsize (KiB) 547984

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8418
/proc/meminfo: memFree=1231896/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=551416 CPUtime=1601.24
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 136800 0 0 0 159966 158 0 0 25 0 1 0 313633600 564649984 135792 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 137854 135792 123 215 0 137636 0
Current children cumulated CPU time (s) 1601.24
Current children cumulated vsize (KiB) 551416

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8418
/proc/meminfo: memFree=1229080/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=554196 CPUtime=1661.21
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 137506 0 0 0 165962 159 0 0 25 0 1 0 313633600 567496704 136498 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 138549 136498 123 215 0 138331 0
Current children cumulated CPU time (s) 1661.21
Current children cumulated vsize (KiB) 554196

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8418
/proc/meminfo: memFree=1225816/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=557616 CPUtime=1721.17
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 138346 0 0 0 171957 160 0 0 25 0 1 0 313633600 570998784 137338 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 139404 137338 123 215 0 139186 0
Current children cumulated CPU time (s) 1721.17
Current children cumulated vsize (KiB) 557616

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8418
/proc/meminfo: memFree=1221080/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=562240 CPUtime=1781.13
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 139502 0 0 0 177952 161 0 0 25 0 1 0 313633600 575733760 138494 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 140560 138494 123 215 0 140342 0
Current children cumulated CPU time (s) 1781.13
Current children cumulated vsize (KiB) 562240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8418
/proc/meminfo: memFree=1219864/2055920 swapFree=4139116/4192956
[pid=8219] ppid=8217 vsize=563420 CPUtime=1800.02
/proc/8219/stat : 8219 (minisat+) R 8217 8219 8095 0 -1 4194304 139833 0 0 0 179841 161 0 0 25 0 1 0 313633600 576942080 138825 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8219/statm: 140855 138825 123 215 0 140637 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 563420

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

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

Child status: 0
Real time (s): 1801.29
CPU time (s): 1800.12
CPU user time (s): 1798.42
CPU system time (s): 1.70574
CPU usage (%): 99.9351
Max. virtual memory (cumulated for all children) (KiB): 563420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.42
system time used= 1.70574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139834
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= 2755
involuntary context switches= 42647

runsolver used 1.93171 second user time and 5.59315 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat May  5 14:39:17 UTC 2007

IDJOB= 458000
IDBENCH= 48379
IDSOLVER= 156
FILE ID= node3/458000-1178375957

PBS_JOBID= 5188997

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_4_80.opb
COMMAND LINE= /tmp/evaluation/458000-1178375957/minisat+ /tmp/evaluation/458000-1178375957/instance-458000-1178375957.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-458000-1178375957 -o ROOT/results/node3/conversion-458000-1178375957 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458000-1178375957/instance-458000-1178375957.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-458000-1178375957 -o ROOT/results/node3/solver-458000-1178375957 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/458000-1178375957/minisat+ /tmp/evaluation/458000-1178375957/instance-458000-1178375957.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  fa22dd251e76880c1495cc1725a19f60

RANDOM SEED= 583243542

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1778040 kB
Buffers:         39160 kB
Cached:         160576 kB
SwapCached:      16980 kB
Active:         193784 kB
Inactive:        28984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778040 kB
SwapTotal:     4192956 kB
SwapFree:      4139116 kB
Dirty:            5588 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            40672 kB
Committed_AS: 11399040 kB
PageTables:       1780 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= 66559 MiB

End job on node3 on Sat May  5 15:09:22 UTC 2007