Trace number 366770

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+ 1.14UNSAT 1715.27 1715.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_3.opb
MD5SUMd2b3af71376059fa940b007abcee01cc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark48.8646
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 940
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2821
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...
0.00/0.00	c Converting 8 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: ####
0.00/0.00	c   -- Clauses(.)/Splits(s): (none)
0.00/0.00	c ---[   6]---> Adder-cost: 168   maxlim: 684   bits: 11/10
0.00/0.01	c ---[   4]---> Sorter-cost: 1700     Base: 2 2 2 2 3
0.00/0.03	c ---[   2]---> Sorter-cost: 1828     Base: 2 2 2 3 3
0.00/0.04	c ---[   0]---> Adder-cost: 174   maxlim: 940   bits: 11/10
0.00/0.08	c ==================================[MINISAT+]==================================
0.00/0.08	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.08	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   11361    29424 |    3787       0        0     nan |  0.000 % |
0.00/0.09	c |       102 |   11355    29406 |    4165     101     1411    14.0 |  4.280 % |
0.10/0.11	c |       252 |   11348    29383 |    4582     250     4043    16.2 |  4.310 % |
0.10/0.13	c |       477 |   11340    29357 |    5040     474     6094    12.9 |  4.338 % |
0.19/0.22	c |       814 |   11332    29331 |    5544     810    15957    19.7 |  4.367 % |
0.29/0.37	c |      1320 |   11332    29331 |    6099    1316    32032    24.3 |  4.367 % |
0.59/0.61	c |      2079 |   11332    29331 |    6708    2075    57755    27.8 |  4.367 % |
0.89/0.98	c |      3218 |   11332    29331 |    7379    3214    94981    29.6 |  4.367 % |
1.59/1.69	c |      4926 |   11332    29331 |    8117    4922   152242    30.9 |  4.367 % |
2.59/2.69	c |      7488 |   11332    29331 |    8929    7484   216590    28.9 |  4.367 % |
4.09/4.13	c |     11332 |   11326    29313 |    9822    6401   150976    23.6 |  4.396 % |
6.29/6.33	c |     17099 |   11318    29287 |   10804    6768   155763    23.0 |  4.424 % |
9.59/9.68	c |     25748 |   11318    29287 |   11885    9538   198448    20.8 |  4.425 % |
14.89/14.92	c |     38722 |   11318    29287 |   13073    9577   213364    22.3 |  4.424 % |
23.19/23.29	c |     58183 |   11318    29287 |   14381    7727   156089    20.2 |  4.424 % |
35.87/35.95	c |     87375 |   11318    29287 |   15819   13864   290781    21.0 |  4.424 % |
56.78/56.89	c |    131164 |   11318    29287 |   17401   15768   388703    24.7 |  4.425 % |
89.36/89.46	c |    196849 |   11318    29287 |   19141   16620   364718    21.9 |  4.424 % |
140.65/140.77	c |    295375 |   11318    29287 |   21055   13926   304129    21.8 |  4.424 % |
231.83/231.92	c |    443164 |   11318    29287 |   23160   17632   472322    26.8 |  4.424 % |
364.89/365.08	c |    664849 |   11318    29287 |   25477   20106   436731    21.7 |  4.424 % |
592.39/592.60	c |    997374 |   11318    29287 |   28024   17645   520928    29.5 |  4.425 % |
950.24/950.70	c |   1496163 |   11318    29287 |   30827   14536   302955    20.8 |  4.425 % |
1520.70/1521.24	c |   2244345 |   10776    27959 |   33909   29538   916452    31.0 |  8.044 % |
1715.24/1715.80	c ==============================================================================
1715.24/1715.80	c UNSATISFIABLE
1715.24/1715.80	s UNSATISFIABLE
1715.24/1715.80	c _______________________________________________________________________________
1715.24/1715.80	c 
1715.24/1715.80	c restarts              : 24
1715.24/1715.80	c conflicts             : 2482400        (1447 /sec)
1715.24/1715.80	c decisions             : 2552451        (1488 /sec)
1715.24/1715.80	c propagations          : 0              (0 /sec)
1715.24/1715.80	c inspects              : 0              (0 /sec)
1715.24/1715.80	c CPU time              : 1715.09 s
1715.24/1715.80	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/366770-1177066289/instance-366770-1177066289.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/node2/watcher-366770-1177066289 -o ROOT/results/node2/solver-366770-1177066289 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366770-1177066289/minisat+ /tmp/evaluation/366770-1177066289/instance-366770-1177066289.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: 0.85 0.97 0.99 3/77 31529
/proc/meminfo: memFree=1759352/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=1056 CPUtime=0
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 182666659 1081344 111 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 264 111 87 215 0 46 0

[startup+0.104064 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 31529
/proc/meminfo: memFree=1759352/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=2040 CPUtime=0.1
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 407 0 0 0 10 0 0 0 18 0 1 0 182666659 2088960 392 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 510 392 123 215 0 292 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2040

[startup+0.201074 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 31529
/proc/meminfo: memFree=1759352/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=2172 CPUtime=0.19
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 425 0 0 0 19 0 0 0 18 0 1 0 182666659 2224128 410 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 543 410 123 215 0 325 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2172

[startup+0.301084 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 31529
/proc/meminfo: memFree=1759352/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=2172 CPUtime=0.29
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 440 0 0 0 29 0 0 0 19 0 1 0 182666659 2224128 425 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 543 425 123 215 0 325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2172

[startup+0.701127 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 31529
/proc/meminfo: memFree=1759352/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=2432 CPUtime=0.69
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 498 0 0 0 69 0 0 0 23 0 1 0 182666659 2490368 483 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 608 483 123 215 0 390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2432

[startup+1.50121 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 31530
/proc/meminfo: memFree=1757616/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=2816 CPUtime=1.49
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 593 0 0 0 149 0 0 0 25 0 1 0 182666659 2883584 578 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 704 578 123 215 0 486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2816

[startup+3.10137 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 31530
/proc/meminfo: memFree=1757040/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=3488 CPUtime=3.09
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 751 0 0 0 309 0 0 0 25 0 1 0 182666659 3571712 736 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 872 736 123 215 0 654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3488

[startup+6.30171 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 31530
/proc/meminfo: memFree=1756400/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=3752 CPUtime=6.29
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 820 0 0 0 629 0 0 0 25 0 1 0 182666659 3842048 805 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 938 805 123 215 0 720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3752

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 31530
/proc/meminfo: memFree=1756144/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=4024 CPUtime=12.69
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 869 0 0 0 1269 0 0 0 25 0 1 0 182666659 4120576 854 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578836 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 1006 854 123 215 0 788 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4024

[startup+25.5017 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1755760/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=4412 CPUtime=25.48
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 966 0 0 0 2548 0 0 0 25 0 1 0 182666659 4517888 951 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 1103 951 123 215 0 885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4412

[startup+51.1014 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1755376/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=4852 CPUtime=51.07
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1074 0 0 0 5107 0 0 0 25 0 1 0 182666659 4968448 1059 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580896 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 1213 1059 123 215 0 995 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4852

[startup+102.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1754672/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=5516 CPUtime=102.26
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1258 0 0 0 10225 1 0 0 25 0 1 0 182666659 5648384 1243 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 1379 1243 123 215 0 1161 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5516

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1753840/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=6480 CPUtime=162.24
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1466 0 0 0 16222 2 0 0 25 0 1 0 182666659 6635520 1451 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 1620 1451 123 215 0 1402 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6480

[startup+222.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1753584/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=6616 CPUtime=222.24
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1526 0 0 0 22221 3 0 0 25 0 1 0 182666659 6774784 1511 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 1654 1511 123 215 0 1436 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6616

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1753328/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=6908 CPUtime=282.21
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1586 0 0 0 28218 3 0 0 25 0 1 0 182666659 7073792 1571 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573904 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 1727 1571 123 215 0 1509 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6908

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1753200/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=7072 CPUtime=342.2
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1615 0 0 0 34216 4 0 0 25 0 1 0 182666659 7241728 1600 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 1768 1600 123 215 0 1550 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7072

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1752880/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=7356 CPUtime=402.18
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1681 0 0 0 40214 4 0 0 25 0 1 0 182666659 7532544 1666 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 1839 1666 123 215 0 1621 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7356

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1751984/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=8304 CPUtime=462.16
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1915 0 0 0 46211 5 0 0 25 0 1 0 182666659 8503296 1900 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580250 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2076 1900 123 215 0 1858 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8304

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31530
/proc/meminfo: memFree=1751920/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=8304 CPUtime=522.15
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1930 0 0 0 52209 6 0 0 25 0 1 0 182666659 8503296 1915 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2076 1915 123 215 0 1858 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8304

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/84 31604
/proc/meminfo: memFree=1750456/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=8432 CPUtime=582.11
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 1971 0 0 0 58203 8 0 0 25 0 1 0 182666659 8634368 1956 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2108 1956 123 215 0 1890 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8432

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 31728
/proc/meminfo: memFree=1751408/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=8744 CPUtime=642.03
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2033 0 0 0 64194 9 0 0 25 0 1 0 182666659 8953856 2018 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2186 2018 123 215 0 1968 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 8744


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

/proc/meminfo: memFree=1750768/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=9640 CPUtime=1061.91
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2223 0 0 0 106179 12 0 0 25 0 1 0 182666659 9871360 2208 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2410 2208 123 215 0 2192 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 9640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1750704/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=9640 CPUtime=1121.9
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2241 0 0 0 112178 12 0 0 25 0 1 0 182666659 9871360 2226 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2410 2226 123 215 0 2192 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 9640

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1750640/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=9780 CPUtime=1181.88
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2255 0 0 0 118175 13 0 0 25 0 1 0 182666659 10014720 2240 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2445 2240 123 215 0 2227 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 9780

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1750512/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=9780 CPUtime=1241.86
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2271 0 0 0 124173 13 0 0 25 0 1 0 182666659 10014720 2256 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2445 2256 123 215 0 2227 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 9780

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1750512/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=9924 CPUtime=1301.86
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2288 0 0 0 130172 14 0 0 25 0 1 0 182666659 10162176 2273 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2481 2273 123 215 0 2263 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 9924

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1750512/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=9924 CPUtime=1361.83
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2291 0 0 0 136169 14 0 0 25 0 1 0 182666659 10162176 2276 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2481 2276 123 215 0 2263 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 9924

[startup+1422.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1750448/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=9924 CPUtime=1421.83
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2292 0 0 0 142168 15 0 0 25 0 1 0 182666659 10162176 2277 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2481 2277 123 215 0 2263 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 9924

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1750448/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=9924 CPUtime=1481.8
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2292 0 0 0 148165 15 0 0 25 0 1 0 182666659 10162176 2277 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581310 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2481 2277 123 215 0 2263 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 9924

[startup+1542.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749744/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1541.8
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2469 0 0 0 154164 16 0 0 25 0 1 0 182666659 10874880 2454 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576672 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2454 123 215 0 2437 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 10620

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1601.77
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2473 0 0 0 160161 16 0 0 25 0 1 0 182666659 10874880 2458 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2458 123 215 0 2437 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 10620

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1661.76
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2474 0 0 0 166159 17 0 0 25 0 1 0 182666659 10874880 2459 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2459 123 215 0 2437 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 10620

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

[startup+1689.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1689.06
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2475 0 0 0 168889 17 0 0 25 0 1 0 182666659 10874880 2460 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2460 123 215 0 2437 0
Current children cumulated CPU time (s) 1689.06
Current children cumulated vsize (KiB) 10620

[startup+1702.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1701.85
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2475 0 0 0 170168 17 0 0 25 0 1 0 182666659 10874880 2460 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2460 123 215 0 2437 0
Current children cumulated CPU time (s) 1701.85
Current children cumulated vsize (KiB) 10620

[startup+1708.8 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1708.25
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2475 0 0 0 170808 17 0 0 25 0 1 0 182666659 10874880 2460 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2460 123 215 0 2437 0
Current children cumulated CPU time (s) 1708.25
Current children cumulated vsize (KiB) 10620

[startup+1712 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1711.44
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2475 0 0 0 171127 17 0 0 25 0 1 0 182666659 10874880 2460 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2460 123 215 0 2437 0
Current children cumulated CPU time (s) 1711.44
Current children cumulated vsize (KiB) 10620

[startup+1713.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1713.04
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2475 0 0 0 171287 17 0 0 25 0 1 0 182666659 10874880 2460 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2460 123 215 0 2437 0
Current children cumulated CPU time (s) 1713.04
Current children cumulated vsize (KiB) 10620

[startup+1715.2 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1714.64
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2475 0 0 0 171447 17 0 0 25 0 1 0 182666659 10874880 2460 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2460 123 215 0 2437 0
Current children cumulated CPU time (s) 1714.64
Current children cumulated vsize (KiB) 10620

[startup+1715.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1715.04
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2475 0 0 0 171487 17 0 0 25 0 1 0 182666659 10874880 2460 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2460 123 215 0 2437 0
Current children cumulated CPU time (s) 1715.04
Current children cumulated vsize (KiB) 10620

[startup+1715.8 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 31728
/proc/meminfo: memFree=1749680/2055920 swapFree=4149072/4192956
[pid=31529] ppid=31527 vsize=10620 CPUtime=1715.24
/proc/31529/stat : 31529 (minisat+) R 31527 31529 30041 0 -1 4194304 2475 0 0 0 171507 17 0 0 25 0 1 0 182666659 10874880 2460 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31529/statm: 2655 2460 123 215 0 2437 0
Current children cumulated CPU time (s) 1715.24
Current children cumulated vsize (KiB) 10620

Child status: 20
Real time (s): 1715.81
CPU time (s): 1715.27
CPU user time (s): 1715.09
CPU system time (s): 0.180972
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 10620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1715.09
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2477
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= 7
involuntary context switches= 34861

runsolver used 1.9687 second user time and 4.01239 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri Apr 20 10:51:29 UTC 2007

IDJOB= 366770
IDBENCH= 2897
IDSOLVER= 156
FILE ID= node2/366770-1177066289

PBS_JOBID= 4640203

Free space on /tmp= 66399 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_3.opb
COMMAND LINE= /tmp/evaluation/366770-1177066289/minisat+ /tmp/evaluation/366770-1177066289/instance-366770-1177066289.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-366770-1177066289 -o ROOT/results/node2/conversion-366770-1177066289 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366770-1177066289/instance-366770-1177066289.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-366770-1177066289 -o ROOT/results/node2/solver-366770-1177066289 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366770-1177066289/minisat+ /tmp/evaluation/366770-1177066289/instance-366770-1177066289.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  d2b3af71376059fa940b007abcee01cc

RANDOM SEED= 522377242

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1759824 kB
Buffers:         70828 kB
Cached:         145752 kB
SwapCached:      12240 kB
Active:         136924 kB
Inactive:       105824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759824 kB
SwapTotal:     4192956 kB
SwapFree:      4149072 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          31148 kB
Slab:            38836 kB
Committed_AS:  8185772 kB
PageTables:       1864 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= 66399 MiB

End job on node2 on Fri Apr 20 11:20:05 UTC 2007