Trace number 349183

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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14? (TO) 1800.1 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f2000.opb
MD5SUMfad56081e554a0467e4020315c4dfc76
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4000
Total number of constraints10500
Number of constraints which are clauses10500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 4000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4000
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4000
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.29/0.34	c Converting 10500 PB-constraints to clauses...
0.29/0.34	c   -- Unit propagations: (none)
0.29/0.35	c   -- Detecting intervals from adjacent constraints: (none)
0.29/0.35	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.29/0.38	c ==================================[MINISAT+]==================================
0.29/0.38	c | Conflicts | Original         | Learnt                           | Progress |
0.29/0.38	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.29/0.38	c ==============================================================================
0.29/0.38	c |         0 |   10500    29500 |    3500       0        0     nan |  0.000 % |
0.29/0.39	c |       101 |   10500    29500 |    3850     101     5214    51.6 |  0.000 % |
0.39/0.41	c |       254 |   10500    29500 |    4235     254    16768    66.0 |  0.000 % |
0.39/0.45	c |       480 |   10500    29500 |    4658     480    31254    65.1 |  0.000 % |
0.49/0.50	c |       818 |   10500    29500 |    5124     818    54667    66.8 |  0.000 % |
0.49/0.57	c |      1325 |   10500    29500 |    5636    1325    91945    69.4 |  0.000 % |
0.59/0.70	c |      2085 |   10500    29500 |    6200    2085   147368    70.7 |  0.000 % |
0.79/0.89	c |      3224 |   10500    29500 |    6820    3224   227442    70.5 |  0.000 % |
1.19/1.20	c |      4933 |   10500    29500 |    7502    4933   356310    72.2 |  0.000 % |
1.69/1.75	c |      7498 |   10500    29500 |    8252    7498   558986    74.6 |  0.000 % |
2.49/2.54	c |     11342 |   10500    29500 |    9078    7035   532667    75.7 |  0.000 % |
3.79/3.86	c |     17110 |   10500    29500 |    9985    8082   628618    77.8 |  0.000 % |
5.89/5.96	c |     25760 |   10500    29500 |   10984    6399   501007    78.3 |  0.000 % |
9.48/9.52	c |     38734 |   10500    29500 |   12082    8099   680844    84.1 |  0.000 % |
15.18/15.23	c |     58195 |   10500    29500 |   13291    8833   695144    78.7 |  0.000 % |
24.68/24.79	c |     87387 |   10500    29500 |   14620   10633   872256    82.0 |  0.000 % |
39.48/39.54	c |    131179 |   10500    29500 |   16082    9098   714655    78.6 |  0.000 % |
62.46/62.54	c |    196863 |   10500    29500 |   17690    8808   654716    74.3 |  0.000 % |
97.15/97.22	c |    295391 |   10500    29500 |   19459   16874  1288385    76.4 |  0.000 % |
149.94/150.02	c |    443181 |   10500    29500 |   21405   15399  1144903    74.3 |  0.000 % |
237.61/237.74	c |    664864 |   10500    29500 |   23546   18740  1450858    77.4 |  0.000 % |
377.56/377.72	c |    997389 |   10500    29500 |   25900   15468  1090510    70.5 |  0.000 % |
600.18/600.42	c |   1496180 |   10500    29500 |   28490   23875  1850772    77.5 |  0.000 % |
954.26/954.67	c |   2244362 |   10500    29500 |   31340   24061  1878591    78.1 |  0.000 % |
1541.16/1541.71	c |   3366638 |   10500    29500 |   34474   15700  1180797    75.2 |  0.000 % |
1800.08/1800.71	c 
1800.08/1800.71	c *** TERMINATED ***
1800.08/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349183-1176657016/instance-349183-1176657016.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-349183-1176657016 -o ROOT/results/node59/solver-349183-1176657016 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349183-1176657016/minisat+ /tmp/evaluation/349183-1176657016/instance-349183-1176657016.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: 1.00 1.00 1.00 3/64 26685
/proc/meminfo: memFree=1689456/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=1352 CPUtime=0
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 158 0 0 0 0 0 0 0 19 0 1 0 113611250 1384448 143 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135013402 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 338 143 67 215 0 120 0

[startup+0.039299 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26685
/proc/meminfo: memFree=1689456/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=1976 CPUtime=0.03
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 341 0 0 0 3 0 0 0 19 0 1 0 113611250 2023424 326 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 494 326 74 215 0 276 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1976

[startup+0.101305 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26685
/proc/meminfo: memFree=1689456/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=2520 CPUtime=0.09
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 467 0 0 0 9 0 0 0 19 0 1 0 113611250 2580480 452 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 630 452 74 215 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2520

[startup+0.301343 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26685
/proc/meminfo: memFree=1689456/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=4116 CPUtime=0.29
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 887 0 0 0 29 0 0 0 20 0 1 0 113611250 4214784 872 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 1029 872 74 215 0 811 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4116

[startup+0.701419 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26685
/proc/meminfo: memFree=1689456/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=5084 CPUtime=0.69
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 1157 0 0 0 68 1 0 0 19 0 1 0 113611250 5206016 1142 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 1271 1142 103 215 0 1053 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5084

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1685224/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=6004 CPUtime=1.48
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 1370 0 0 0 147 1 0 0 25 0 1 0 113611250 6148096 1355 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 1501 1355 103 215 0 1283 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6004

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1683368/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=7196 CPUtime=3.09
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 1673 0 0 0 307 2 0 0 25 0 1 0 113611250 7368704 1658 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 1799 1658 103 215 0 1581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7196

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1682344/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=7848 CPUtime=6.29
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 1829 0 0 0 627 2 0 0 25 0 1 0 113611250 8036352 1814 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 1962 1814 103 215 0 1744 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7848

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1681064/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=9024 CPUtime=12.68
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 2135 0 0 0 1266 2 0 0 25 0 1 0 113611250 9240576 2120 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 2256 2120 103 215 0 2038 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9024

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1679976/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=10080 CPUtime=25.48
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 2402 0 0 0 2546 2 0 0 25 0 1 0 113611250 10321920 2387 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 2520 2387 103 215 0 2302 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10080

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1678824/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=11396 CPUtime=51.07
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 2732 0 0 0 5104 3 0 0 25 0 1 0 113611250 11669504 2717 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 2849 2717 103 215 0 2631 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11396

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1676840/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=13412 CPUtime=102.25
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 3214 0 0 0 10222 3 0 0 25 0 1 0 113611250 13733888 3199 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 3353 3199 103 215 0 3135 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13412

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1674792/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=15392 CPUtime=162.23
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 3721 0 0 0 16219 4 0 0 25 0 1 0 113611250 15761408 3706 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 3848 3706 103 215 0 3630 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15392

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1674344/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=15784 CPUtime=222.22
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 3821 0 0 0 22217 5 0 0 25 0 1 0 113611250 16162816 3806 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578628 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 3946 3806 103 215 0 3728 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15784

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1673064/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=17116 CPUtime=282.19
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 4128 0 0 0 28214 5 0 0 25 0 1 0 113611250 17526784 4113 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 4279 4113 103 215 0 4061 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17116

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1671976/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=18180 CPUtime=342.17
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 4396 0 0 0 34212 5 0 0 25 0 1 0 113611250 18616320 4381 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 4545 4381 103 215 0 4327 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18180

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1670888/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=19224 CPUtime=402.15
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 4667 0 0 0 40210 5 0 0 25 0 1 0 113611250 19685376 4652 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 4806 4652 103 215 0 4588 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 19224

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1670312/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=19756 CPUtime=462.12
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 4800 0 0 0 46207 5 0 0 25 0 1 0 113611250 20230144 4785 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 4939 4785 103 215 0 4721 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19756

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1670120/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=20028 CPUtime=522.11
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 4858 0 0 0 52205 6 0 0 25 0 1 0 113611250 20508672 4843 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 5007 4843 103 215 0 4789 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 20028

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1669544/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=20552 CPUtime=582.09
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 5003 0 0 0 58203 6 0 0 25 0 1 0 113611250 21045248 4988 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 5138 4988 103 215 0 4920 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 20552

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1668072/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=22032 CPUtime=642.07
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 5357 0 0 0 64201 6 0 0 25 0 1 0 113611250 22560768 5342 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 5508 5342 103 215 0 5290 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 22032


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1666536/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=23668 CPUtime=881.98
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 5754 0 0 0 88191 7 0 0 25 0 1 0 113611250 24236032 5739 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 5917 5739 103 215 0 5699 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 23668

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1666344/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=23948 CPUtime=941.96
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 5807 0 0 0 94189 7 0 0 25 0 1 0 113611250 24522752 5792 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581030 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 5987 5792 103 215 0 5769 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 23948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1664744/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=25420 CPUtime=1001.95
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6195 0 0 0 100187 8 0 0 25 0 1 0 113611250 26030080 6180 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6355 6180 103 215 0 6137 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 25420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1664488/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=25824 CPUtime=1061.93
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6275 0 0 0 106185 8 0 0 25 0 1 0 113611250 26443776 6260 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6456 6260 103 215 0 6238 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 25824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1664168/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=26088 CPUtime=1121.9
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6352 0 0 0 112182 8 0 0 25 0 1 0 113611250 26714112 6337 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6522 6337 103 215 0 6304 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 26088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1663848/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=26492 CPUtime=1181.88
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6458 0 0 0 118180 8 0 0 25 0 1 0 113611250 27127808 6443 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6623 6443 103 215 0 6405 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 26492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1663656/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=26640 CPUtime=1241.86
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6469 0 0 0 124178 8 0 0 25 0 1 0 113611250 27279360 6454 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6660 6454 103 215 0 6442 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 26640

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1663336/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=26900 CPUtime=1301.84
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6540 0 0 0 130176 8 0 0 25 0 1 0 113611250 27545600 6525 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6725 6525 103 215 0 6507 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 26900

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1663272/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=26900 CPUtime=1361.82
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6555 0 0 0 136174 8 0 0 25 0 1 0 113611250 27545600 6540 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6725 6540 103 215 0 6507 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 26900

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1663016/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=27168 CPUtime=1421.81
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6608 0 0 0 142172 9 0 0 25 0 1 0 113611250 27820032 6593 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6792 6593 103 215 0 6574 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 27168

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1662504/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=27692 CPUtime=1481.78
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6737 0 0 0 148169 9 0 0 25 0 1 0 113611250 28356608 6722 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6923 6722 103 215 0 6705 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 27692

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1662312/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=27820 CPUtime=1541.76
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6772 0 0 0 154167 9 0 0 25 0 1 0 113611250 28487680 6757 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 6955 6757 103 215 0 6737 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 27820

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26686
/proc/meminfo: memFree=1661608/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=28640 CPUtime=1601.74
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 6956 0 0 0 160165 9 0 0 25 0 1 0 113611250 29327360 6941 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 7160 6941 103 215 0 6942 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 28640

[startup+1662.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 26686
/proc/meminfo: memFree=1661096/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=29036 CPUtime=1661.72
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 7078 0 0 0 166163 9 0 0 25 0 1 0 113611250 29732864 7063 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 7259 7063 103 215 0 7041 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 29036

[startup+1722.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 26688
/proc/meminfo: memFree=1660584/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=29564 CPUtime=1721.69
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 7209 0 0 0 172160 9 0 0 25 0 1 0 113611250 30273536 7194 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 7391 7194 103 215 0 7173 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 29564

[startup+1782.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 26688
/proc/meminfo: memFree=1660456/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=29712 CPUtime=1781.67
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 7240 0 0 0 178158 9 0 0 25 0 1 0 113611250 30425088 7225 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 7428 7225 103 215 0 7210 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 29712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 26688
/proc/meminfo: memFree=1660008/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=30104 CPUtime=1800.08
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 7343 0 0 0 179998 10 0 0 25 0 1 0 113611250 30826496 7328 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 7526 7328 103 215 0 7308 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 30104

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

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

[startup+1800.71 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 26688
/proc/meminfo: memFree=1660008/2055920 swapFree=4184740/4192956
[pid=26685] ppid=26683 vsize=30104 CPUtime=1800.08
/proc/26685/stat : 26685 (minisat+) R 26683 26685 26054 0 -1 4194304 7343 0 0 0 179998 10 0 0 25 0 1 0 113611250 30826496 7328 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26685/statm: 7526 7328 103 215 0 7308 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 30104

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.1
CPU user time (s): 1799.99
CPU system time (s): 0.106983
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 30104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7344
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= 144
involuntary context switches= 2677

runsolver used 1.3268 second user time and 3.62645 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Apr 15 17:10:16 UTC 2007

IDJOB= 349183
IDBENCH= 2191
IDSOLVER= 156
FILE ID= node59/349183-1176657016

PBS_JOBID= 4559900

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f2000.opb
COMMAND LINE= /tmp/evaluation/349183-1176657016/minisat+ /tmp/evaluation/349183-1176657016/instance-349183-1176657016.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-349183-1176657016 -o ROOT/results/node59/conversion-349183-1176657016 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349183-1176657016/instance-349183-1176657016.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-349183-1176657016 -o ROOT/results/node59/solver-349183-1176657016 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349183-1176657016/minisat+ /tmp/evaluation/349183-1176657016/instance-349183-1176657016.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  fad56081e554a0467e4020315c4dfc76

RANDOM SEED= 680088827

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1689800 kB
Buffers:         47056 kB
Cached:         219036 kB
SwapCached:       2712 kB
Active:          85544 kB
Inactive:       191596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689800 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:          17312 kB
Slab:            74916 kB
Committed_AS:  1079896 kB
PageTables:       1472 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= 66561 MiB

End job on node59 on Sun Apr 15 17:40:19 UTC 2007