Trace number 355279

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 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=60-sizeP=31-sizeQ=60-784051325-max.opb
MD5SUM00fd5397600f602b7512f4fbf6ea5edc
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-5
Best CPU time to get the best result obtained on this benchmark1800.28
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -15
Optimality of the best value was proved NO
Number of variables1951
Total number of constraints5581
Number of constraints which are clauses5580
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint1860
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 618970019642690137449562112
Number of bits of the biggest number in a constraint 90
Biggest sum of numbers in a constraint 2475880078237913026827969150
Number of bits of the biggest sum of numbers91
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...
0.19/0.21	c Converting 5582 PB-constraints to clauses...
0.19/0.21	c   -- Unit propagations: (none)
0.29/0.34	c   -- Detecting intervals from adjacent constraints: #
0.29/0.34	c   -- Clauses(.)/Splits(s): ..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.29/0.35	c ---[   0]---> Adder-cost: 2722   maxlim: 34920492656880721284   bits: 65/65
1.29/1.38	c ==================================[MINISAT+]==================================
1.29/1.38	c | Conflicts | Original         | Learnt                           | Progress |
1.29/1.38	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.29/1.38	c ==============================================================================
1.29/1.38	c |         0 |   23202    76892 |    7734       0        0     nan |  0.000 % |
1.29/1.39	c |       100 |   23142    76678 |    8507      93      280     3.0 | 12.793 % |
1.39/1.41	c |       250 |   23142    76678 |    9358     243     4304    17.7 | 12.793 % |
1.39/1.43	c |       476 |   23142    76678 |   10293     469    11284    24.1 | 12.793 % |
1.39/1.47	c |       813 |   23142    76678 |   11323     806    22724    28.2 | 12.793 % |
1.49/1.52	c |      1321 |   23142    76678 |   12455    1314    35243    26.8 | 12.793 % |
1.59/1.62	c |      2080 |   23142    76678 |   13701    2073    51149    24.7 | 12.793 % |
1.79/1.85	c |      3221 |   23142    76678 |   15071    3214   106875    33.3 | 12.793 % |
2.29/2.33	c |      4929 |   23134    76652 |   16578    4921   231490    47.0 | 12.814 % |
2.79/2.81	c |      7494 |   23118    76600 |   18236    7483   361806    48.4 | 12.856 % |
3.89/3.95	c |     11339 |   22994    76174 |   20060   11303   705992    62.5 | 13.278 % |
6.69/6.73	c |     17106 |   22943    76001 |   22066   17062  1490064    87.3 | 13.426 % |
9.99/10.01	c |     25756 |   22920    75926 |   24272   13520  1153593    85.3 | 13.511 % |
16.39/16.48	c |     38732 |   22920    75926 |   26699   26496  1829032    69.0 | 13.511 % |
27.39/27.42	c |     58194 |   22883    75795 |   29369   15254  1842548   120.8 | 13.658 % |
44.08/44.13	c |     87386 |   22883    75795 |   32306   25371  1615226    63.7 | 13.658 % |
73.07/73.18	c |    131176 |   22864    75726 |   35537   28679  1702151    59.4 | 13.722 % |
118.16/118.23	c |    196860 |   22848    75674 |   39091   28601  1607262    56.2 | 13.785 % |
196.24/196.37	c |    295386 |   22839    75645 |   43000   25254  1265967    50.1 | 13.827 % |
364.29/364.49	c |    443176 |   22839    75645 |   47300   35805  6893953   192.5 | 13.827 % |
595.44/595.68	c |    664860 |   22839    75645 |   52030   32818  2163986    65.9 | 13.827 % |
1165.41/1165.81	c |    997388 |   22839    75645 |   57233   28197  4443122   157.6 | 13.827 % |
1800.05/1800.61	c 
1800.05/1800.61	c *** TERMINATED ***
1800.05/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/355279-1176795902/instance-355279-1176795902.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/node27/watcher-355279-1176795902 -o ROOT/results/node27/solver-355279-1176795902 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/355279-1176795902/minisat+ /tmp/evaluation/355279-1176795902/instance-355279-1176795902.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 3/65 7780
/proc/meminfo: memFree=1949368/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=1048 CPUtime=0
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 92286115 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 262 100 74 215 0 44 0

[startup+0.0400651 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7780
/proc/meminfo: memFree=1949368/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=1456 CPUtime=0.03
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 209 0 0 0 3 0 0 0 18 0 1 0 92286115 1490944 194 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 364 194 74 215 0 146 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1456

[startup+0.101064 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7780
/proc/meminfo: memFree=1949368/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=2152 CPUtime=0.09
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 376 0 0 0 9 0 0 0 18 0 1 0 92286115 2203648 361 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 538 361 74 215 0 320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2152

[startup+0.301085 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7780
/proc/meminfo: memFree=1949368/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=3244 CPUtime=0.29
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 678 0 0 0 29 0 0 0 19 0 1 0 92286115 3321856 663 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012160 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 811 663 83 215 0 593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3244

[startup+0.701125 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 7780
/proc/meminfo: memFree=1949368/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=5548 CPUtime=0.69
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 1247 0 0 0 68 1 0 0 19 0 1 0 92286115 5681152 1232 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005353 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 1387 1232 92 215 0 1169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5548

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1944688/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=6892 CPUtime=1.49
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 1616 0 0 0 148 1 0 0 25 0 1 0 92286115 7057408 1559 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 1723 1559 123 215 0 1505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6892

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1943280/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=7288 CPUtime=3.09
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 1726 0 0 0 308 1 0 0 25 0 1 0 92286115 7462912 1669 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 1822 1669 123 215 0 1604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7288

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1939760/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=11428 CPUtime=6.29
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 2741 0 0 0 627 2 0 0 25 0 1 0 92286115 11702272 2684 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134575251 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 2857 2684 123 215 0 2639 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11428

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1935728/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=14364 CPUtime=12.69
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 3497 0 0 0 1266 3 0 0 25 0 1 0 92286115 14708736 3440 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 3591 3440 123 215 0 3373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14364

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1932784/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=17668 CPUtime=25.48
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 4291 0 0 0 2545 3 0 0 25 0 1 0 92286115 18092032 4234 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 4417 4234 123 215 0 4199 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17668

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1931440/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=18708 CPUtime=51.08
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 4571 0 0 0 5104 4 0 0 25 0 1 0 92286115 19156992 4514 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 4677 4514 123 215 0 4459 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18708

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1927216/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=22872 CPUtime=102.26
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 5627 0 0 0 10221 5 0 0 25 0 1 0 92286115 23420928 5570 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 5718 5570 123 215 0 5500 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22872

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1927152/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=22952 CPUtime=162.25
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 5631 0 0 0 16219 6 0 0 25 0 1 0 92286115 23502848 5574 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 5738 5574 123 215 0 5520 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22952

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1920688/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=29616 CPUtime=222.24
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 7276 0 0 0 22216 8 0 0 25 0 1 0 92286115 30326784 7219 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 7404 7219 123 215 0 7186 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29616

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1904048/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=46000 CPUtime=282.22
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 11396 0 0 0 28209 13 0 0 25 0 1 0 92286115 47104000 11339 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579629 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 11500 11339 123 215 0 11282 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46000

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1903984/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=46000 CPUtime=342.2
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 11396 0 0 0 34207 13 0 0 25 0 1 0 92286115 47104000 11339 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 11500 11339 123 215 0 11282 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 46000

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1903664/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=46416 CPUtime=402.18
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 11478 0 0 0 40205 13 0 0 25 0 1 0 92286115 47529984 11421 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580970 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 11604 11421 123 215 0 11386 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 46416

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1903600/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=46416 CPUtime=462.18
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 11479 0 0 0 46204 14 0 0 25 0 1 0 92286115 47529984 11422 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 11604 11422 123 215 0 11386 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 46416

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1903664/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=46416 CPUtime=522.16
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 11479 0 0 0 52202 14 0 0 25 0 1 0 92286115 47529984 11422 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 11604 11422 123 215 0 11386 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 46416

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1903664/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=46416 CPUtime=582.14
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 11479 0 0 0 58200 14 0 0 25 0 1 0 92286115 47529984 11422 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 11604 11422 123 215 0 11386 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46416

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1903600/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=46416 CPUtime=642.13
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 11482 0 0 0 64199 14 0 0 25 0 1 0 92286115 47529984 11425 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 11604 11425 123 215 0 11386 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 46416


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1892592/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=57304 CPUtime=822.08
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 14222 0 0 0 82190 18 0 0 25 0 1 0 92286115 58679296 14165 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 14326 14165 123 215 0 14108 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 57304

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1889328/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=60576 CPUtime=882.07
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15031 0 0 0 88188 19 0 0 25 0 1 0 92286115 62029824 14974 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15144 14974 123 215 0 14926 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 60576

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7781
/proc/meminfo: memFree=1885936/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63876 CPUtime=942.05
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15870 0 0 0 94185 20 0 0 25 0 1 0 92286115 65409024 15813 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15969 15813 123 215 0 15751 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 63876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7951
/proc/meminfo: memFree=1884584/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63876 CPUtime=1001.96
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15871 0 0 0 100174 22 0 0 25 0 1 0 92286115 65409024 15814 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15969 15814 123 215 0 15751 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 63876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885552/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63876 CPUtime=1061.93
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15871 0 0 0 106171 22 0 0 25 0 1 0 92286115 65409024 15814 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15969 15814 123 215 0 15751 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 63876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885552/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63876 CPUtime=1121.92
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15871 0 0 0 112169 23 0 0 25 0 1 0 92286115 65409024 15814 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15969 15814 123 215 0 15751 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 63876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885552/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63876 CPUtime=1181.91
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15871 0 0 0 118168 23 0 0 25 0 1 0 92286115 65409024 15814 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15969 15814 123 215 0 15751 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 63876

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885552/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63808 CPUtime=1241.89
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15876 0 0 0 124166 23 0 0 25 0 1 0 92286115 65339392 15804 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15952 15804 123 215 0 15734 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 63808

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885680/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1301.87
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15876 0 0 0 130164 23 0 0 25 0 1 0 92286115 65265664 15786 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15786 123 215 0 15716 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 63736

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885680/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1361.86
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15876 0 0 0 136162 24 0 0 25 0 1 0 92286115 65265664 15786 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15786 123 215 0 15716 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 63736

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885680/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1421.85
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15876 0 0 0 142161 24 0 0 25 0 1 0 92286115 65265664 15786 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15786 123 215 0 15716 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 63736

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885744/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1481.83
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15877 0 0 0 148159 24 0 0 25 0 1 0 92286115 65265664 15787 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15787 123 215 0 15716 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 63736

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885744/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1541.81
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15877 0 0 0 154157 24 0 0 25 0 1 0 92286115 65265664 15787 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15787 123 215 0 15716 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 63736

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885744/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1601.79
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15877 0 0 0 160155 24 0 0 25 0 1 0 92286115 65265664 15787 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15787 123 215 0 15716 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 63736

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885680/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1661.78
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15877 0 0 0 166154 24 0 0 25 0 1 0 92286115 65265664 15787 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15787 123 215 0 15716 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 63736

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885744/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1721.76
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15877 0 0 0 172152 24 0 0 25 0 1 0 92286115 65265664 15787 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15787 123 215 0 15716 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 63736

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885744/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1781.75
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15877 0 0 0 178151 24 0 0 25 0 1 0 92286115 65265664 15787 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574413 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15787 123 215 0 15716 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 63736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7979
/proc/meminfo: memFree=1885744/2055920 swapFree=4179688/4192956
[pid=7780] ppid=7778 vsize=63736 CPUtime=1800.05
/proc/7780/stat : 7780 (minisat+) R 7778 7780 6966 0 -1 4194304 15877 0 0 0 179981 24 0 0 25 0 1 0 92286115 65265664 15787 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134577125 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7780/statm: 15934 15787 123 215 0 15716 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 63736

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): 1800.62
CPU time (s): 1800.08
CPU user time (s): 1799.82
CPU system time (s): 0.25996
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 63876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15878
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= 45
involuntary context switches= 1796

runsolver used 1.25581 second user time and 3.79142 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue Apr 17 07:45:02 UTC 2007

IDJOB= 355279
IDBENCH= 2992
IDSOLVER= 156
FILE ID= node27/355279-1176795902

PBS_JOBID= 4580851

Free space on /tmp= 66497 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=60-sizeP=31-sizeQ=60-784051325-max.opb
COMMAND LINE= /tmp/evaluation/355279-1176795902/minisat+ /tmp/evaluation/355279-1176795902/instance-355279-1176795902.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-355279-1176795902 -o ROOT/results/node27/conversion-355279-1176795902 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355279-1176795902/instance-355279-1176795902.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-355279-1176795902 -o ROOT/results/node27/solver-355279-1176795902 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/355279-1176795902/minisat+ /tmp/evaluation/355279-1176795902/instance-355279-1176795902.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  00fd5397600f602b7512f4fbf6ea5edc

RANDOM SEED= 796844894

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1949712 kB
Buffers:          5768 kB
Cached:          56548 kB
SwapCached:       7520 kB
Active:          37528 kB
Inactive:        39068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1949712 kB
SwapTotal:     4192956 kB
SwapFree:      4179688 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          16380 kB
Slab:            15596 kB
Committed_AS:  1601580 kB
PageTables:       1416 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= 66497 MiB

End job on node27 on Tue Apr 17 08:15:05 UTC 2007