Trace number 349040

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) 1800.08 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f1000.opb
MD5SUM8fb889bdb08324a2b9780b5ff988846e
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 variables2000
Total number of constraints5250
Number of constraints which are clauses5250
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 2000
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 2000
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
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...
0.09/0.17	c Converting 5250 PB-constraints to clauses...
0.09/0.17	c   -- Unit propagations: (none)
0.09/0.17	c   -- Detecting intervals from adjacent constraints: (none)
0.09/0.17	c   -- Clauses(.)/Splits(s): ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.09/0.19	c ==================================[MINISAT+]==================================
0.09/0.19	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.19	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.19	c ==============================================================================
0.09/0.19	c |         0 |    5250    14750 |    1750       0        0     nan |  0.000 % |
0.09/0.19	c |       100 |    5250    14750 |    1925     100     3875    38.8 |  0.000 % |
0.19/0.21	c |       250 |    5250    14750 |    2117     250    10126    40.5 |  0.000 % |
0.19/0.23	c |       475 |    5250    14750 |    2329     475    18401    38.7 |  0.000 % |
0.19/0.26	c |       813 |    5250    14750 |    2562     813    31625    38.9 |  0.000 % |
0.29/0.31	c |      1319 |    5250    14750 |    2818    1319    51895    39.3 |  0.000 % |
0.29/0.39	c |      2079 |    5250    14750 |    3100    2079    83376    40.1 |  0.000 % |
0.49/0.52	c |      3219 |    5250    14750 |    3410    3219   133390    41.4 |  0.000 % |
0.69/0.72	c |      4927 |    5250    14750 |    3751    3134   136512    43.6 |  0.000 % |
0.99/1.04	c |      7489 |    5250    14750 |    4126    3713   163080    43.9 |  0.000 % |
1.49/1.56	c |     11335 |    5250    14750 |    4539    3280   139769    42.6 |  0.000 % |
2.20/2.29	c |     17102 |    5250    14750 |    4992    4323   194018    44.9 |  0.000 % |
3.39/3.45	c |     25751 |    5250    14750 |    5492    2626   104281    39.7 |  0.000 % |
5.19/5.29	c |     38725 |    5250    14750 |    6041    4250   177931    41.9 |  0.000 % |
7.99/8.04	c |     58186 |    5250    14750 |    6645    5028   218270    43.4 |  0.000 % |
12.29/12.34	c |     87378 |    5250    14750 |    7310    3492   135818    38.9 |  0.000 % |
18.89/18.95	c |    131170 |    5250    14750 |    8041    6015   241026    40.1 |  0.000 % |
29.48/29.54	c |    196855 |    5250    14750 |    8845    5979   238890    40.0 |  0.000 % |
45.78/45.82	c |    295382 |    5250    14750 |    9729    5160   195623    37.9 |  0.000 % |
71.58/71.65	c |    443172 |    5250    14750 |   10702    9137   375254    41.1 |  0.000 % |
110.76/110.81	c |    664860 |    5250    14750 |   11773    8065   328188    40.7 |  0.000 % |
172.95/173.00	c |    997386 |    5250    14750 |   12950    6081   232085    38.2 |  0.000 % |
272.75/272.93	c |   1496176 |    5250    14750 |   14245   12487   501590    40.2 |  0.000 % |
428.10/428.30	c |   2244358 |    5250    14750 |   15670   10387   420349    40.5 |  0.000 % |
678.94/679.25	c |   3366632 |    5250    14750 |   17237   14379   620405    43.1 |  0.000 % |
1075.64/1076.08	c |   5050044 |    5250    14750 |   18960   15766   652210    41.4 |  0.000 % |
1686.08/1686.62	c |   7575161 |    5250    14750 |   20856   12869   513649    39.9 |  0.000 % |
1800.06/1800.60	c 
1800.06/1800.60	c *** TERMINATED ***
1800.06/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349040-1176645431/instance-349040-1176645431.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/node60/watcher-349040-1176645431 -o ROOT/results/node60/solver-349040-1176645431 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349040-1176645431/minisat+ /tmp/evaluation/349040-1176645431/instance-349040-1176645431.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 0.99 3/64 30486
/proc/meminfo: memFree=1854384/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=1352 CPUtime=0
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 112453133 1384448 173 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134531116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 338 173 68 215 0 120 0

[startup+0.056717 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30486
/proc/meminfo: memFree=1854384/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=1780 CPUtime=0.05
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 298 0 0 0 5 0 0 0 18 0 1 0 112453133 1822720 283 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 445 283 74 215 0 227 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1780

[startup+0.10172 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30486
/proc/meminfo: memFree=1854384/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=2212 CPUtime=0.09
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 390 0 0 0 9 0 0 0 18 0 1 0 112453133 2265088 375 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005791 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 553 375 74 215 0 335 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2212

[startup+0.301739 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30486
/proc/meminfo: memFree=1854384/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=3040 CPUtime=0.29
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 643 0 0 0 29 0 0 0 18 0 1 0 112453133 3112960 628 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 760 628 102 215 0 542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3040

[startup+0.701778 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30486
/proc/meminfo: memFree=1854384/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=3172 CPUtime=0.69
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 666 0 0 0 69 0 0 0 20 0 1 0 112453133 3248128 651 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581139 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 793 651 102 215 0 575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3172

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30487
/proc/meminfo: memFree=1852008/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=3448 CPUtime=1.49
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 741 0 0 0 148 1 0 0 25 0 1 0 112453133 3530752 726 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573331 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 862 726 102 215 0 644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3448

[startup+3.10201 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30487
/proc/meminfo: memFree=1851496/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=3712 CPUtime=3.09
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 813 0 0 0 308 1 0 0 25 0 1 0 112453133 3801088 798 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 928 798 102 215 0 710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3712

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30487
/proc/meminfo: memFree=1850984/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=4240 CPUtime=6.29
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 927 0 0 0 628 1 0 0 25 0 1 0 112453133 4341760 912 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581310 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 1060 912 102 215 0 842 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4240

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30487
/proc/meminfo: memFree=1850536/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=4636 CPUtime=12.69
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 1030 0 0 0 1268 1 0 0 25 0 1 0 112453133 4747264 1015 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 1159 1015 102 215 0 941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4636

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30487
/proc/meminfo: memFree=1849832/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=5432 CPUtime=25.48
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 1212 0 0 0 2547 1 0 0 25 0 1 0 112453133 5562368 1197 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 1358 1197 102 215 0 1140 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5432

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30487
/proc/meminfo: memFree=1848872/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=6356 CPUtime=51.08
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 1468 0 0 0 5106 2 0 0 25 0 1 0 112453133 6508544 1453 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580384 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 1589 1453 102 215 0 1371 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6356

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30487
/proc/meminfo: memFree=1847720/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=7548 CPUtime=102.27
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 1765 0 0 0 10225 2 0 0 25 0 1 0 112453133 7729152 1750 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 1887 1750 102 215 0 1669 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7548

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30487
/proc/meminfo: memFree=1846824/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=8488 CPUtime=162.25
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 1997 0 0 0 16222 3 0 0 25 0 1 0 112453133 8691712 1982 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 2122 1982 102 215 0 1904 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8488

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30487
/proc/meminfo: memFree=1845864/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=9436 CPUtime=222.24
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 2224 0 0 0 22221 3 0 0 25 0 1 0 112453133 9662464 2209 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 2359 2209 102 215 0 2141 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 9436

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30663
/proc/meminfo: memFree=1843944/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=9956 CPUtime=282.14
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 2370 0 0 0 28209 5 0 0 25 0 1 0 112453133 10194944 2355 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 2489 2355 102 215 0 2271 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 9956

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1844456/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=10512 CPUtime=342.12
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 2509 0 0 0 34207 5 0 0 25 0 1 0 112453133 10764288 2494 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 2628 2494 102 215 0 2410 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 10512

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1844008/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=11052 CPUtime=402.1
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 2616 0 0 0 40205 5 0 0 25 0 1 0 112453133 11317248 2601 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 2763 2601 102 215 0 2545 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 11052

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1843240/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=11840 CPUtime=462.09
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 2807 0 0 0 46203 6 0 0 25 0 1 0 112453133 12124160 2792 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 2960 2792 102 215 0 2742 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 11840

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1842600/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=12384 CPUtime=522.07
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 2958 0 0 0 52201 6 0 0 25 0 1 0 112453133 12681216 2943 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 3096 2943 102 215 0 2878 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 12384

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1842408/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=12656 CPUtime=582.06
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 3018 0 0 0 58200 6 0 0 25 0 1 0 112453133 12959744 3003 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 3164 3003 102 215 0 2946 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 12656

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1842024/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=13092 CPUtime=642.05
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 3112 0 0 0 64198 7 0 0 25 0 1 0 112453133 13406208 3097 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581002 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 3273 3097 102 215 0 3055 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 13092


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1840232/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=14804 CPUtime=822
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 3543 0 0 0 82192 8 0 0 25 0 1 0 112453133 15159296 3528 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583960 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 3701 3528 102 215 0 3483 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 14804

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1840104/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=14944 CPUtime=881.98
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 3580 0 0 0 88190 8 0 0 25 0 1 0 112453133 15302656 3565 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 3736 3565 102 215 0 3518 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 14944

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1839848/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=15240 CPUtime=941.97
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 3645 0 0 0 94189 8 0 0 25 0 1 0 112453133 15605760 3630 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 3810 3630 102 215 0 3592 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 15240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1839656/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=15380 CPUtime=1001.95
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 3691 0 0 0 100187 8 0 0 25 0 1 0 112453133 15749120 3676 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577758 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 3845 3676 102 215 0 3627 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 15380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1839464/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=15512 CPUtime=1061.94
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 3734 0 0 0 106185 9 0 0 25 0 1 0 112453133 15884288 3719 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581022 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 3878 3719 102 215 0 3660 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 15512

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1838568/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=16392 CPUtime=1121.93
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 3953 0 0 0 112184 9 0 0 25 0 1 0 112453133 16785408 3938 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4098 3938 102 215 0 3880 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 16392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1838312/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=16808 CPUtime=1181.91
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4023 0 0 0 118182 9 0 0 25 0 1 0 112453133 17211392 4008 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581110 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4202 4008 102 215 0 3984 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 16808

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1838056/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=16944 CPUtime=1241.89
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4079 0 0 0 124180 9 0 0 25 0 1 0 112453133 17350656 4064 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581002 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4236 4064 102 215 0 4018 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 16944

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1837736/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=17216 CPUtime=1301.89
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4146 0 0 0 130179 10 0 0 25 0 1 0 112453133 17629184 4131 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581428 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4304 4131 102 215 0 4086 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 17216

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1837416/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=17480 CPUtime=1361.87
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4209 0 0 0 136177 10 0 0 25 0 1 0 112453133 17899520 4194 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4370 4194 102 215 0 4152 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 17480

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1837288/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=17612 CPUtime=1421.85
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4239 0 0 0 142175 10 0 0 25 0 1 0 112453133 18034688 4224 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581036 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4403 4224 102 215 0 4185 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 17612

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1837160/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=17748 CPUtime=1481.83
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4278 0 0 0 148173 10 0 0 25 0 1 0 112453133 18173952 4263 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4437 4263 102 215 0 4219 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 17748

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1836968/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=18052 CPUtime=1541.81
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4325 0 0 0 154171 10 0 0 25 0 1 0 112453133 18485248 4310 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4513 4310 102 215 0 4295 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 18052

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1836712/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=18212 CPUtime=1601.8
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4381 0 0 0 160169 11 0 0 25 0 1 0 112453133 18649088 4366 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4553 4366 102 215 0 4335 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 18212

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1836584/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=18360 CPUtime=1661.79
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4411 0 0 0 166168 11 0 0 25 0 1 0 112453133 18800640 4396 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4590 4396 102 215 0 4372 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 18360

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1836136/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=18760 CPUtime=1721.77
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4527 0 0 0 172166 11 0 0 25 0 1 0 112453133 19210240 4512 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4690 4512 102 215 0 4472 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 18760

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1835688/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=19188 CPUtime=1781.75
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4622 0 0 0 178164 11 0 0 25 0 1 0 112453133 19648512 4607 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4797 4607 102 215 0 4579 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 19188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30685
/proc/meminfo: memFree=1835624/2055920 swapFree=4184868/4192956
[pid=30486] ppid=30484 vsize=19344 CPUtime=1800.06
/proc/30486/stat : 30486 (minisat+) R 30484 30486 29485 0 -1 4194304 4636 0 0 0 179995 11 0 0 25 0 1 0 112453133 19808256 4621 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581042 0 0 4096 16386 0 0 0 17 1 0 0
/proc/30486/statm: 4836 4621 102 215 0 4618 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 19344

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): 1800.61
CPU time (s): 1800.08
CPU user time (s): 1799.95
CPU system time (s): 0.123981
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 19344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4637
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= 19
involuntary context switches= 1214

runsolver used 1.36879 second user time and 3.62845 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sun Apr 15 13:57:12 UTC 2007

IDJOB= 349040
IDBENCH= 2075
IDSOLVER= 156
FILE ID= node60/349040-1176645431

PBS_JOBID= 4559828

Free space on /tmp= 66562 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f1000.opb
COMMAND LINE= /tmp/evaluation/349040-1176645431/minisat+ /tmp/evaluation/349040-1176645431/instance-349040-1176645431.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-349040-1176645431 -o ROOT/results/node60/conversion-349040-1176645431 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349040-1176645431/instance-349040-1176645431.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-349040-1176645431 -o ROOT/results/node60/solver-349040-1176645431 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349040-1176645431/minisat+ /tmp/evaluation/349040-1176645431/instance-349040-1176645431.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  8fb889bdb08324a2b9780b5ff988846e

RANDOM SEED= 313231411

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1854856 kB
Buffers:         12880 kB
Cached:         107700 kB
SwapCached:       1956 kB
Active:          44052 kB
Inactive:        87612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854856 kB
SwapTotal:     4192956 kB
SwapFree:      4184868 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          18388 kB
Slab:            55420 kB
Committed_AS:   613992 kB
PageTables:       1468 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= 66562 MiB

End job on node60 on Sun Apr 15 14:27:14 UTC 2007