Trace number 350017

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) 1800.06 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_4.opb
MD5SUM153ea7f27a80a18c7caefc8ed55018be
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41
Total number of constraints11
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 constraints10
Minimum length of a constraint1
Maximum length of a constraint40
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 1207
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3621
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 10 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 ---[   8]---> Adder-cost: 248   maxlim: 1067   bits: 12/11
0.00/0.03	c ---[   6]---> Adder-cost: 222   maxlim: 945   bits: 11/10
0.00/0.05	c ---[   4]---> Adder-cost: 246   maxlim: 1013   bits: 11/10
0.00/0.07	c ---[   2]---> Adder-cost: 220   maxlim: 994   bits: 11/10
0.00/0.09	c ---[   0]---> Adder-cost: 238   maxlim: 1207   bits: 12/11
0.10/0.12	c ==================================[MINISAT+]==================================
0.10/0.12	c | Conflicts | Original         | Learnt                           | Progress |
0.10/0.12	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.10/0.12	c ==============================================================================
0.10/0.12	c |         0 |    7887    28021 |    2629       0        0     nan |  0.000 % |
0.10/0.13	c |       101 |    7871    27969 |    2891      99      637     6.4 |  8.840 % |
0.10/0.13	c |       251 |    7855    27917 |    3181     247     2023     8.2 |  8.998 % |
0.10/0.15	c |       476 |    7855    27917 |    3499     472     7067    15.0 |  8.998 % |
0.10/0.17	c |       813 |    7855    27917 |    3849     809    12947    16.0 |  8.998 % |
0.19/0.24	c |      1320 |    7855    27917 |    4234    1316    26727    20.3 |  8.998 % |
0.29/0.33	c |      2079 |    7855    27917 |    4657    2075    47550    22.9 |  8.998 % |
0.39/0.42	c |      3218 |    7855    27917 |    5123    3214    70399    21.9 |  8.998 % |
0.59/0.64	c |      4927 |    7855    27917 |    5635    4923   110587    22.5 |  8.998 % |
0.99/1.02	c |      7489 |    7855    27917 |    6199    4549   112253    24.7 |  8.998 % |
1.59/1.65	c |     11333 |    7855    27917 |    6818    5215   124486    23.9 |  8.998 % |
2.49/2.55	c |     17099 |    7855    27917 |    7500    3925    86696    22.1 |  8.998 % |
3.99/4.06	c |     25749 |    7855    27917 |    8250    4853   124698    25.7 |  8.998 % |
6.09/6.13	c |     38723 |    7847    27891 |    9076    5152   113370    22.0 |  9.077 % |
9.89/9.94	c |     58185 |    7847    27891 |    9983    6015   152059    25.3 |  9.077 % |
15.18/15.27	c |     87377 |    7847    27891 |   10981    9688   242748    25.1 |  9.077 % |
23.88/23.93	c |    131166 |    7847    27891 |   12080    8569   213521    24.9 |  9.077 % |
37.49/37.59	c |    196850 |    7847    27891 |   13288    6680   171321    25.6 |  9.077 % |
56.78/56.86	c |    295377 |    7831    27839 |   14617   10658   259670    24.4 |  9.234 % |
90.37/90.41	c |    443166 |    7831    27839 |   16078   10144   252785    24.9 |  9.234 % |
142.15/142.24	c |    664849 |    7823    27813 |   17686   11750   284797    24.2 |  9.313 % |
226.64/226.72	c |    997375 |    7817    27795 |   19455   12915   316104    24.5 |  9.392 % |
355.30/355.45	c |   1496166 |    7817    27795 |   21400   19641   490255    25.0 |  9.392 % |
577.54/577.74	c |   2244352 |    7810    27772 |   23540   21484   568070    26.4 |  9.471 % |
951.86/952.13	c |   3366627 |    7810    27772 |   25894   14533   357275    24.6 |  9.471 % |
1617.99/1618.46	c |   5050039 |    7802    27746 |   28484   18938   474486    25.1 |  9.550 % |
1800.04/1800.50	c 
1800.04/1800.50	c *** TERMINATED ***
1800.04/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350017-1176743979/instance-350017-1176743979.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/node61/watcher-350017-1176743979 -o ROOT/results/node61/solver-350017-1176743979 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350017-1176743979/minisat+ /tmp/evaluation/350017-1176743979/instance-350017-1176743979.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: 0.96 0.98 0.99 3/64 4414
/proc/meminfo: memFree=1671808/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=1048 CPUtime=0
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 86361530 1073152 97 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003909 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 262 97 75 215 0 44 0

[startup+0.102545 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 4414
/proc/meminfo: memFree=1671808/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=1328 CPUtime=0.1
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 208 0 0 0 10 0 0 0 18 0 1 0 86361530 1359872 193 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134530472 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 332 193 106 215 0 114 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.201554 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 4414
/proc/meminfo: memFree=1671808/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=1868 CPUtime=0.19
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 352 0 0 0 19 0 0 0 18 0 1 0 86361530 1912832 337 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 467 337 122 215 0 249 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1868

[startup+0.301564 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 4414
/proc/meminfo: memFree=1671808/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=1996 CPUtime=0.29
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 383 0 0 0 29 0 0 0 19 0 1 0 86361530 2043904 368 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580848 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 499 368 122 215 0 281 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701602 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 4414
/proc/meminfo: memFree=1671808/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=2416 CPUtime=0.69
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 503 0 0 0 69 0 0 0 22 0 1 0 86361530 2473984 488 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 604 488 122 215 0 386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2416

[startup+1.50169 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1670200/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=2676 CPUtime=1.49
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 552 0 0 0 149 0 0 0 25 0 1 0 86361530 2740224 537 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 669 537 122 215 0 451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2676

[startup+3.10183 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1669816/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=2936 CPUtime=3.09
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 606 0 0 0 309 0 0 0 25 0 1 0 86361530 3006464 591 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 734 591 122 215 0 516 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2936

[startup+6.30114 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1669304/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=3196 CPUtime=6.29
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 681 0 0 0 629 0 0 0 25 0 1 0 86361530 3272704 666 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 799 666 122 215 0 581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3196

[startup+12.7017 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1668856/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=3584 CPUtime=12.69
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 782 0 0 0 1269 0 0 0 25 0 1 0 86361530 3670016 767 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 896 767 122 215 0 678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3584

[startup+25.502 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1668216/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=4116 CPUtime=25.48
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 923 0 0 0 2548 0 0 0 25 0 1 0 86361530 4214784 908 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581062 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1029 908 122 215 0 811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4116

[startup+51.1014 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1667960/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=4532 CPUtime=51.08
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1002 0 0 0 5107 1 0 0 25 0 1 0 86361530 4640768 987 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580765 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1133 987 122 215 0 915 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4532

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1667256/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=5240 CPUtime=102.27
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1185 0 0 0 10226 1 0 0 25 0 1 0 86361530 5365760 1170 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1310 1170 122 215 0 1092 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5240

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1666680/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=5804 CPUtime=162.25
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1315 0 0 0 16224 1 0 0 25 0 1 0 86361530 5943296 1300 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1451 1300 122 215 0 1233 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5804

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1666424/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=6076 CPUtime=222.24
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1379 0 0 0 22223 1 0 0 25 0 1 0 86361530 6221824 1364 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1519 1364 122 215 0 1301 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6076

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1665784/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=6664 CPUtime=282.22
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1529 0 0 0 28221 1 0 0 25 0 1 0 86361530 6823936 1514 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1666 1514 122 215 0 1448 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6664

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1665592/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=6944 CPUtime=342.2
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1573 0 0 0 34219 1 0 0 25 0 1 0 86361530 7110656 1558 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1736 1558 122 215 0 1518 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6944

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1665080/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=7492 CPUtime=402.19
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1700 0 0 0 40218 1 0 0 25 0 1 0 86361530 7671808 1685 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1873 1685 122 215 0 1655 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7492

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1664824/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=7636 CPUtime=462.17
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1758 0 0 0 46216 1 0 0 25 0 1 0 86361530 7819264 1743 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1909 1743 122 215 0 1691 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7636

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4415
/proc/meminfo: memFree=1664632/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=7772 CPUtime=522.15
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1789 0 0 0 52214 1 0 0 25 0 1 0 86361530 7958528 1774 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 1943 1774 122 215 0 1725 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7772

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1664440/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=8068 CPUtime=582.14
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1843 0 0 0 58213 1 0 0 25 0 1 0 86361530 8261632 1828 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580765 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2017 1828 122 215 0 1799 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8068

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1664120/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=8236 CPUtime=642.13
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 1907 0 0 0 64211 2 0 0 25 0 1 0 86361530 8433664 1892 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2059 1892 122 215 0 1841 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8236


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

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1663736/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=8808 CPUtime=822.09
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2021 0 0 0 82207 2 0 0 25 0 1 0 86361530 9019392 2006 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2202 2006 122 215 0 1984 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8808

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1663736/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=8808 CPUtime=882.08
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2025 0 0 0 88206 2 0 0 25 0 1 0 86361530 9019392 2010 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581426 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2202 2010 122 215 0 1984 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 8808

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1663544/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=8964 CPUtime=942.06
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2067 0 0 0 94204 2 0 0 25 0 1 0 86361530 9179136 2052 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2241 2052 122 215 0 2023 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 8964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1663224/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=9236 CPUtime=1002.04
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2145 0 0 0 100202 2 0 0 25 0 1 0 86361530 9457664 2130 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2309 2130 122 215 0 2091 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 9236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1662968/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=9500 CPUtime=1062.03
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2203 0 0 0 106201 2 0 0 25 0 1 0 86361530 9728000 2188 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2375 2188 122 215 0 2157 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 9500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1662904/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=9632 CPUtime=1122.01
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2219 0 0 0 112199 2 0 0 25 0 1 0 86361530 9863168 2204 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579877 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2408 2204 122 215 0 2190 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 9632

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1662776/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=9632 CPUtime=1182
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2231 0 0 0 118198 2 0 0 25 0 1 0 86361530 9863168 2216 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2408 2216 122 215 0 2190 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 9632

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1662776/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=9632 CPUtime=1241.98
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2231 0 0 0 124196 2 0 0 25 0 1 0 86361530 9863168 2216 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2408 2216 122 215 0 2190 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 9632

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1662264/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=10184 CPUtime=1301.97
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2374 0 0 0 130195 2 0 0 25 0 1 0 86361530 10428416 2359 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2546 2359 122 215 0 2328 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 10184

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1661816/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=10600 CPUtime=1361.95
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2478 0 0 0 136193 2 0 0 25 0 1 0 86361530 10854400 2463 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579868 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2650 2463 122 215 0 2432 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 10600

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1661624/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=10872 CPUtime=1421.94
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2512 0 0 0 142191 3 0 0 25 0 1 0 86361530 11132928 2497 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2718 2497 122 215 0 2500 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 10872

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4417
/proc/meminfo: memFree=1661368/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=11004 CPUtime=1481.93
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2567 0 0 0 148190 3 0 0 25 0 1 0 86361530 11268096 2552 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2751 2552 122 215 0 2533 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 11004

[startup+1542.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 4417
/proc/meminfo: memFree=1661176/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=11280 CPUtime=1541.91
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2613 0 0 0 154188 3 0 0 25 0 1 0 86361530 11550720 2598 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2820 2598 122 215 0 2602 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 11280

[startup+1602.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 4417
/proc/meminfo: memFree=1661048/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=11280 CPUtime=1601.89
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2641 0 0 0 160186 3 0 0 25 0 1 0 86361530 11550720 2626 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580943 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2820 2626 122 215 0 2602 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 11280

[startup+1662.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 4417
/proc/meminfo: memFree=1660600/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=11872 CPUtime=1661.88
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2762 0 0 0 166185 3 0 0 25 0 1 0 86361530 12156928 2747 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134587907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 2968 2747 122 215 0 2750 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 11872

[startup+1722.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 4417
/proc/meminfo: memFree=1660280/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=12140 CPUtime=1721.86
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2827 0 0 0 172183 3 0 0 25 0 1 0 86361530 12431360 2812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 3035 2812 122 215 0 2817 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 12140

[startup+1782.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 4417
/proc/meminfo: memFree=1659960/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=12564 CPUtime=1781.85
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2915 0 0 0 178182 3 0 0 25 0 1 0 86361530 12865536 2900 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 3141 2900 122 215 0 2923 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 12564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 4417
/proc/meminfo: memFree=1659896/2055920 swapFree=4184588/4192956
[pid=4414] ppid=4412 vsize=12564 CPUtime=1800.04
/proc/4414/stat : 4414 (minisat+) R 4412 4414 2628 0 -1 4194304 2930 0 0 0 180001 3 0 0 25 0 1 0 86361530 12865536 2915 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4414/statm: 3141 2915 122 215 0 2923 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12564

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): 1800.51
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.039993
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 12564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2931
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= 3694

runsolver used 1.21381 second user time and 3.71543 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Mon Apr 16 17:19:39 UTC 2007

IDJOB= 350017
IDBENCH= 2929
IDSOLVER= 156
FILE ID= node61/350017-1176743979

PBS_JOBID= 4580684

Free space on /tmp= 66555 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_5_40_4.opb
COMMAND LINE= /tmp/evaluation/350017-1176743979/minisat+ /tmp/evaluation/350017-1176743979/instance-350017-1176743979.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-350017-1176743979 -o ROOT/results/node61/conversion-350017-1176743979 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350017-1176743979/instance-350017-1176743979.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-350017-1176743979 -o ROOT/results/node61/solver-350017-1176743979 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350017-1176743979/minisat+ /tmp/evaluation/350017-1176743979/instance-350017-1176743979.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  153ea7f27a80a18c7caefc8ed55018be

RANDOM SEED= 436093452

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1672216 kB
Buffers:         22328 kB
Cached:         296288 kB
SwapCached:       2888 kB
Active:         150712 kB
Inactive:       178280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672216 kB
SwapTotal:     4192956 kB
SwapFree:      4184588 kB
Dirty:            2372 kB
Writeback:           0 kB
Mapped:          16412 kB
Slab:            40880 kB
Committed_AS:   751836 kB
PageTables:       1388 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= 66555 MiB

End job on node61 on Mon Apr 16 17:49:42 UTC 2007