Trace number 365760

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat+ 1.14? (TO) 1800.1 1800.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob8.opb
MD5SUM9a5e6e5ac9dd04defb35f28c3f495740
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark7.57685
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables86
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint86
Maximum length of a constraint86
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 21733991
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 300042743
Number of bits of the biggest sum of numbers29
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 2 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 ---[   0]---> Adder-cost: 1393   maxlim: 21733991   bits: 26/25
273.03/273.23	c ==================================[MINISAT+]==================================
273.03/273.23	c | Conflicts | Original         | Learnt                           | Progress |
273.03/273.23	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
273.03/273.23	c ==============================================================================
273.03/273.23	c |         0 |    9509    33889 |    3169       0        0     nan |  0.000 % |
273.03/273.24	c |       102 |    9493    33837 |    3485     100      797     8.0 |  4.072 % |
273.03/273.25	c |       252 |    9493    33837 |    3834     250     2875    11.5 |  4.072 % |
273.03/273.27	c |       478 |    9485    33811 |    4217     475     5872    12.4 |  4.139 % |
273.03/273.29	c |       815 |    9485    33811 |    4639     812    14647    18.0 |  4.139 % |
273.13/273.34	c |      1322 |    9469    33759 |    5103    1317    28291    21.5 |  4.272 % |
273.23/273.41	c |      2083 |    9469    33759 |    5614    2078    53480    25.7 |  4.272 % |
273.33/273.51	c |      3222 |    9469    33759 |    6175    3217    91164    28.3 |  4.272 % |
273.53/273.73	c |      4933 |    9469    33759 |    6793    4928   189977    38.6 |  4.272 % |
273.92/274.14	c |      7498 |    9453    33707 |    7472    3856   167733    43.5 |  4.406 % |
274.52/274.74	c |     11342 |    9453    33707 |    8219    7700   376279    48.9 |  4.406 % |
275.53/275.79	c |     17110 |    9453    33707 |    9041    4565   290135    63.6 |  4.406 % |
277.22/277.49	c |     25762 |    9453    33707 |    9945    8426   560920    66.6 |  4.406 % |
279.62/279.88	c |     38736 |    9453    33707 |   10940    5681   248510    43.7 |  4.406 % |
283.42/283.67	c |     58198 |    9453    33707 |   12034    7847   420851    53.6 |  4.406 % |
291.42/291.62	c |     87391 |    9453    33707 |   13237   11810   857683    72.6 |  4.406 % |
303.81/304.00	c |    131180 |    9445    33681 |   14561    7414   560647    75.6 |  4.473 % |
320.81/321.02	c |    196864 |    9445    33681 |   16017   13090   582026    44.5 |  4.473 % |
350.50/350.78	c |    295390 |    9445    33681 |   17619   12404   885792    71.4 |  4.473 % |
399.48/399.71	c |    443180 |    9445    33681 |   19381   16501   784873    47.6 |  4.473 % |
476.96/477.26	c |    664867 |    9436    33650 |   21319   10572   447049    42.3 |  4.539 % |
610.84/611.16	c |    997392 |    9436    33650 |   23451   19001   970958    51.1 |  4.539 % |
809.18/809.59	c |   1496182 |    9436    33650 |   25796   18958   952217    50.2 |  4.539 % |
1136.99/1137.49	c |   2244365 |    9436    33650 |   28376   23877  1318683    55.2 |  4.539 % |
1718.93/1719.52	c |   3366639 |    9436    33650 |   31213   27585  1360088    49.3 |  4.539 % |
1800.02/1800.60	c 
1800.02/1800.60	c *** TERMINATED ***
1800.02/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365760-1177052313/instance-365760-1177052313.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/node35/watcher-365760-1177052313 -o ROOT/results/node35/solver-365760-1177052313 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/365760-1177052313/minisat+ /tmp/evaluation/365760-1177052313/instance-365760-1177052313.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: 0.78 0.95 0.96 3/77 31298
/proc/meminfo: memFree=1798104/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=1072 CPUtime=0
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 153146758 1097728 115 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134665153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 268 115 86 215 0 50 0

[startup+0.0390529 s]
/proc/loadavg: 0.78 0.95 0.96 3/77 31298
/proc/meminfo: memFree=1798104/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=1520 CPUtime=0.03
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 225 0 0 0 3 0 0 0 18 0 1 0 153146758 1556480 210 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 380 210 86 215 0 162 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1520

[startup+0.10106 s]
/proc/loadavg: 0.78 0.95 0.96 3/77 31298
/proc/meminfo: memFree=1798104/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=2084 CPUtime=0.09
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 381 0 0 0 9 0 0 0 18 0 1 0 153146758 2134016 366 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 521 366 86 215 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2084

[startup+0.301083 s]
/proc/loadavg: 0.78 0.95 0.96 3/77 31298
/proc/meminfo: memFree=1798104/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=4160 CPUtime=0.29
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 1030 0 0 0 29 0 0 0 19 0 1 0 153146758 4259840 890 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 1040 890 86 215 0 822 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4160

[startup+0.701129 s]
/proc/loadavg: 0.78 0.95 0.96 3/77 31298
/proc/meminfo: memFree=1798104/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=7988 CPUtime=0.68
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 2136 0 0 0 68 0 0 0 23 0 1 0 153146758 8179712 1831 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 1997 1831 86 215 0 1779 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7988

[startup+1.50222 s]
/proc/loadavg: 0.78 0.95 0.96 2/78 31299
/proc/meminfo: memFree=1786000/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=15112 CPUtime=1.49
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 4256 0 0 0 148 1 0 0 25 0 1 0 153146758 15474688 3621 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 3778 3621 86 215 0 3560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15112

[startup+3.10141 s]
/proc/loadavg: 0.78 0.95 0.96 2/78 31299
/proc/meminfo: memFree=1773968/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=28836 CPUtime=3.08
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 8333 0 0 0 306 2 0 0 25 0 1 0 153146758 29528064 7039 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 7209 7039 86 215 0 6991 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28836

[startup+6.30178 s]
/proc/loadavg: 0.80 0.95 0.96 2/78 31299
/proc/meminfo: memFree=1750864/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=54044 CPUtime=6.29
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 15967 0 0 0 623 6 0 0 25 0 1 0 153146758 55341056 13355 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 13511 13355 86 215 0 13293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54044

[startup+12.7015 s]
/proc/loadavg: 0.82 0.95 0.96 2/78 31299
/proc/meminfo: memFree=1697440/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=105904 CPUtime=12.69
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 31562 0 0 0 1256 13 0 0 25 0 1 0 153146758 108445696 26313 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 26476 26313 86 215 0 26258 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105904

[startup+25.502 s]
/proc/loadavg: 0.86 0.95 0.96 2/78 31299
/proc/meminfo: memFree=1602272/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=197616 CPUtime=25.48
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 59784 0 0 0 2524 24 0 0 25 0 1 0 153146758 202358784 49262 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 49404 49262 86 215 0 49186 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 197616

[startup+51.102 s]
/proc/loadavg: 0.90 0.96 0.96 2/78 31299
/proc/meminfo: memFree=1438816/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=363084 CPUtime=51.07
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 111670 0 0 0 5060 47 0 0 25 0 1 0 153146758 371798016 90602 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 90771 90602 86 215 0 90553 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 363084

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 31299
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408752 CPUtime=102.26
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144185 0 0 0 10164 62 0 0 25 0 1 0 153146758 418562048 102026 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005297 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102188 102026 89 215 0 101970 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 408752

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.96 2/84 31381
/proc/meminfo: memFree=1387632/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408752 CPUtime=162.21
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144185 0 0 0 16158 63 0 0 25 0 1 0 153146758 418562048 102026 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134812127 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102188 102026 89 215 0 101970 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 408752

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 31497
/proc/meminfo: memFree=1388576/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408752 CPUtime=222.14
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144185 0 0 0 22150 64 0 0 25 0 1 0 153146758 418562048 102026 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102188 102026 89 215 0 101970 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 408752

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 31497
/proc/meminfo: memFree=1388768/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=282.12
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 28148 64 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 408748

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 31497
/proc/meminfo: memFree=1388768/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=342.1
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 34146 64 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 408748

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 31497
/proc/meminfo: memFree=1388832/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=402.08
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 40144 64 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 408748

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 31497
/proc/meminfo: memFree=1388960/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=462.07
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 46142 65 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 408748

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 31497
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=522.06
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 52140 66 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 408748

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 31497
/proc/meminfo: memFree=1388960/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=582.04
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 58138 66 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 408748

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 31497
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=642.03
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 64136 67 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580902 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 408748


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

[startup+822.302 s]
/proc/loadavg: 1.07 0.99 0.97 3/78 31497
/proc/meminfo: memFree=1388960/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=821.97
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 82129 68 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572684 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 408748

[startup+882.302 s]
/proc/loadavg: 1.02 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=881.96
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 88128 68 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 408748

[startup+942.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=941.95
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 94126 69 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 408748

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1001.93
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 100124 69 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576683 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 408748

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1061.91
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 106122 69 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 408748

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1121.9
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 112120 70 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 408748

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388832/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1181.88
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 118118 70 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 408748

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388832/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1241.86
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 124115 71 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580372 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 408748

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388832/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1301.85
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 130114 71 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 408748

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1361.83
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 136111 72 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 408748

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388896/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1421.82
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 142110 72 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 408748

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388832/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1481.79
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 148107 72 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 408748

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388832/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1541.78
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 154105 73 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 408748

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388768/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1601.76
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 160103 73 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 408748

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388832/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1661.75
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 166101 74 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 408748

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388832/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1721.73
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 172099 74 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 408748

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388768/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1781.72
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 178097 75 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 408748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 31497
/proc/meminfo: memFree=1388768/2055920 swapFree=4151140/4192956
[pid=31298] ppid=31296 vsize=408748 CPUtime=1800.02
/proc/31298/stat : 31298 (minisat+) R 31296 31298 28968 0 -1 4194304 144219 0 0 0 179927 75 0 0 25 0 1 0 153146758 418557952 102060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31298/statm: 102187 102060 123 215 0 101969 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 408748

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): 1800.68
CPU time (s): 1800.1
CPU user time (s): 1799.28
CPU system time (s): 0.818875
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 493116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.28
system time used= 0.818875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144220
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= 8
involuntary context switches= 37449

runsolver used 1.88371 second user time and 4.14537 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Apr 20 06:58:33 UTC 2007

IDJOB= 365760
IDBENCH= 2564
IDSOLVER= 156
FILE ID= node35/365760-1177052313

PBS_JOBID= 4640156

Free space on /tmp= 66304 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob8.opb
COMMAND LINE= /tmp/evaluation/365760-1177052313/minisat+ /tmp/evaluation/365760-1177052313/instance-365760-1177052313.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-365760-1177052313 -o ROOT/results/node35/conversion-365760-1177052313 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365760-1177052313/instance-365760-1177052313.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-365760-1177052313 -o ROOT/results/node35/solver-365760-1177052313 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/365760-1177052313/minisat+ /tmp/evaluation/365760-1177052313/instance-365760-1177052313.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  9a5e6e5ac9dd04defb35f28c3f495740

RANDOM SEED= 607795661

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1798576 kB
Buffers:         33612 kB
Cached:         156292 kB
SwapCached:       9064 kB
Active:          92192 kB
Inactive:       123040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798576 kB
SwapTotal:     4192956 kB
SwapFree:      4151140 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          32204 kB
Slab:            27460 kB
Committed_AS:  2455824 kB
PageTables:       2000 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= 66304 MiB

End job on node35 on Fri Apr 20 07:28:36 UTC 2007