Trace number 349913

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) 1800.03 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_2.opb
MD5SUM4618b6422bdc12197131d1d37f567363
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 1196
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3589
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: 260   maxlim: 1196   bits: 12/11
0.01/0.03	c ---[   6]---> Adder-cost: 250   maxlim: 1042   bits: 12/11
0.01/0.06	c ---[   4]---> Adder-cost: 240   maxlim: 964   bits: 11/10
0.01/0.08	c ---[   2]---> Adder-cost: 202   maxlim: 815   bits: 11/10
0.01/0.09	c ---[   0]---> Adder-cost: 230   maxlim: 1016   bits: 11/10
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 |    7918    28116 |    2639       0        0     nan |  0.000 % |
0.10/0.12	c |       100 |    7918    28116 |    2902     100      934     9.3 |  8.628 % |
0.10/0.13	c |       250 |    7910    28090 |    3193     249     2443     9.8 |  8.706 % |
0.10/0.16	c |       475 |    7910    28090 |    3512     474     8153    17.2 |  8.706 % |
0.10/0.19	c |       812 |    7910    28090 |    3863     811    15364    18.9 |  8.706 % |
0.20/0.24	c |      1318 |    7910    28090 |    4250    1317    27686    21.0 |  8.706 % |
0.30/0.30	c |      2079 |    7910    28090 |    4675    2078    42123    20.3 |  8.706 % |
0.40/0.45	c |      3218 |    7910    28090 |    5142    3217    75368    23.4 |  8.706 % |
0.70/0.74	c |      4926 |    7910    28090 |    5656    4925   128813    26.2 |  8.706 % |
1.10/1.12	c |      7490 |    7910    28090 |    6222    4525   115167    25.5 |  8.706 % |
1.80/1.83	c |     11336 |    7910    28090 |    6844    5137   135602    26.4 |  8.706 % |
2.89/2.92	c |     17106 |    7910    28090 |    7529    3758    95263    25.3 |  8.706 % |
4.20/4.25	c |     25755 |    7910    28090 |    8282    4635   117278    25.3 |  8.706 % |
6.39/6.47	c |     38731 |    7910    28090 |    9110    4852   116820    24.1 |  8.706 % |
10.09/10.16	c |     58192 |    7910    28090 |   10021    5613   137652    24.5 |  8.706 % |
15.49/15.56	c |     87384 |    7910    28090 |   11023    9178   242171    26.4 |  8.706 % |
24.88/24.95	c |    131173 |    7910    28090 |   12126    7866   196637    25.0 |  8.706 % |
38.48/38.55	c |    196859 |    7894    28038 |   13338   11787   297897    25.3 |  8.863 % |
59.18/59.28	c |    295386 |    7894    28038 |   14672    8645   193513    22.4 |  8.863 % |
92.77/92.89	c |    443175 |    7894    28038 |   16139    7552   176374    23.4 |  8.863 % |
144.35/144.48	c |    664859 |    7894    28038 |   17753    8453   184329    21.8 |  8.863 % |
225.43/225.59	c |    997384 |    7886    28012 |   19529   17376   454719    26.2 |  8.941 % |
365.09/365.22	c |   1496172 |    7872    27968 |   21482   12254   330647    27.0 |  9.098 % |
594.13/594.36	c |   2244356 |    7872    27968 |   23630   11081   272485    24.6 |  9.098 % |
959.24/959.54	c |   3366633 |    7856    27916 |   25993   23837   651870    27.3 |  9.255 % |
1582.56/1583.13	c |   5050045 |    7856    27916 |   28592   15002   370257    24.7 |  9.255 % |
1800.02/1800.60	c 
1800.02/1800.61	c *** TERMINATED ***
1800.02/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349913-1176727172/instance-349913-1176727172.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/node19/watcher-349913-1176727172 -o ROOT/results/node19/solver-349913-1176727172 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349913-1176727172/minisat+ /tmp/evaluation/349913-1176727172/instance-349913-1176727172.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: 0.72 0.93 0.98 3/77 493
/proc/meminfo: memFree=1730248/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=1048 CPUtime=0
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 120634612 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 262 98 75 215 0 44 0

[startup+0.01749 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 493
/proc/meminfo: memFree=1730248/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=1196 CPUtime=0.01
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 149 0 0 0 1 0 0 0 18 0 1 0 120634612 1224704 134 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 299 134 90 215 0 81 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1196

[startup+0.1015 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 493
/proc/meminfo: memFree=1730248/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=1368 CPUtime=0.1
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 120634612 1400832 187 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839048 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 342 187 106 215 0 124 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1368

[startup+0.30152 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 493
/proc/meminfo: memFree=1730248/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=2048 CPUtime=0.3
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 387 0 0 0 30 0 0 0 19 0 1 0 120634612 2097152 372 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576760 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 512 372 122 215 0 294 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2048

[startup+0.701564 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 493
/proc/meminfo: memFree=1730248/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=2448 CPUtime=0.7
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 492 0 0 0 70 0 0 0 23 0 1 0 120634612 2506752 477 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580978 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 612 477 122 215 0 394 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2448

[startup+1.50165 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 494
/proc/meminfo: memFree=1728640/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=2740 CPUtime=1.5
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 566 0 0 0 150 0 0 0 25 0 1 0 120634612 2805760 551 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581028 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 685 551 122 215 0 467 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2740

[startup+3.10182 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 494
/proc/meminfo: memFree=1728320/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=2868 CPUtime=3.09
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 614 0 0 0 309 0 0 0 25 0 1 0 120634612 2936832 599 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135013418 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 717 599 122 215 0 499 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2868

[startup+6.30117 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 494
/proc/meminfo: memFree=1727752/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=3264 CPUtime=6.29
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 697 0 0 0 629 0 0 0 25 0 1 0 120634612 3342336 682 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 816 682 122 215 0 598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3264

[startup+12.7029 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 494
/proc/meminfo: memFree=1727368/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=3660 CPUtime=12.69
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 799 0 0 0 1269 0 0 0 25 0 1 0 120634612 3747840 784 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580842 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 915 784 122 215 0 697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3660

[startup+25.5013 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 494
/proc/meminfo: memFree=1726856/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=4056 CPUtime=25.48
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 912 0 0 0 2548 0 0 0 25 0 1 0 120634612 4153344 897 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581426 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 1014 897 122 215 0 796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4056

[startup+51.101 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 494
/proc/meminfo: memFree=1726344/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=4664 CPUtime=51.08
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1055 0 0 0 5107 1 0 0 25 0 1 0 120634612 4775936 1040 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 1166 1040 122 215 0 948 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4664

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 494
/proc/meminfo: memFree=1725640/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=5336 CPUtime=102.27
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1224 0 0 0 10226 1 0 0 25 0 1 0 120634612 5464064 1209 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 1334 1209 122 215 0 1116 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5336

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 494
/proc/meminfo: memFree=1725000/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=6016 CPUtime=162.24
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1387 0 0 0 16223 1 0 0 25 0 1 0 120634612 6160384 1372 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 1504 1372 122 215 0 1286 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6016

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 494
/proc/meminfo: memFree=1724744/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=6304 CPUtime=222.23
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1461 0 0 0 22221 2 0 0 25 0 1 0 120634612 6455296 1446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581412 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 1576 1446 122 215 0 1358 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6304

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1724168/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=6932 CPUtime=282.22
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1600 0 0 0 28219 3 0 0 25 0 1 0 120634612 7098368 1585 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 1733 1585 122 215 0 1515 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6932

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1723848/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=7212 CPUtime=342.2
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1671 0 0 0 34217 3 0 0 25 0 1 0 120634612 7385088 1656 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 1803 1656 122 215 0 1585 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7212

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1723464/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=7632 CPUtime=402.19
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1775 0 0 0 40215 4 0 0 25 0 1 0 120634612 7815168 1760 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 1908 1760 122 215 0 1690 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7632

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1723208/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=7912 CPUtime=462.16
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1838 0 0 0 46212 4 0 0 25 0 1 0 120634612 8101888 1823 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 1978 1823 122 215 0 1760 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7912

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1723080/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=8084 CPUtime=522.15
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1864 0 0 0 52210 5 0 0 25 0 1 0 120634612 8278016 1849 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581065 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2021 1849 122 215 0 1803 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8084

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1722952/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=8084 CPUtime=582.13
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 1882 0 0 0 58208 5 0 0 25 0 1 0 120634612 8278016 1867 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2021 1867 122 215 0 1803 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8084

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1722504/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=8604 CPUtime=642.13
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2001 0 0 0 64207 6 0 0 25 0 1 0 120634612 8810496 1986 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2151 1986 122 215 0 1933 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8604


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1722120/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=9020 CPUtime=822.07
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2088 0 0 0 82200 7 0 0 25 0 1 0 120634612 9236480 2073 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2255 2073 122 215 0 2037 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9020

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1722056/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=9020 CPUtime=882.06
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2094 0 0 0 88198 8 0 0 25 0 1 0 120634612 9236480 2079 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134585822 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2255 2079 122 215 0 2037 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 9020

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1721864/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=9148 CPUtime=942.04
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2147 0 0 0 94196 8 0 0 25 0 1 0 120634612 9367552 2132 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2287 2132 122 215 0 2069 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9148

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 494
/proc/meminfo: memFree=1721608/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=9412 CPUtime=1002.03
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2211 0 0 0 100194 9 0 0 25 0 1 0 120634612 9637888 2196 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2353 2196 122 215 0 2135 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 9412

[startup+1062.3 s]
/proc/loadavg: 1.15 1.00 0.99 2/78 494
/proc/meminfo: memFree=1721224/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=9848 CPUtime=1062.01
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2297 0 0 0 106192 9 0 0 25 0 1 0 120634612 10084352 2282 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2462 2282 122 215 0 2244 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 9848

[startup+1122.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 494
/proc/meminfo: memFree=1721224/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=9848 CPUtime=1122
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2309 0 0 0 112190 10 0 0 25 0 1 0 120634612 10084352 2294 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2462 2294 122 215 0 2244 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 9848

[startup+1182.3 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 494
/proc/meminfo: memFree=1721096/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=9988 CPUtime=1181.98
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2347 0 0 0 118188 10 0 0 25 0 1 0 120634612 10227712 2332 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2497 2332 122 215 0 2279 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 9988

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 494
/proc/meminfo: memFree=1720904/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=10156 CPUtime=1241.96
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2382 0 0 0 124186 10 0 0 25 0 1 0 120634612 10399744 2367 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2539 2367 122 215 0 2321 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 10156

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 576
/proc/meminfo: memFree=1719368/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=10320 CPUtime=1301.91
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2406 0 0 0 130180 11 0 0 25 0 1 0 120634612 10567680 2391 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580340 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2580 2391 122 215 0 2362 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 10320

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 692
/proc/meminfo: memFree=1720456/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=10320 CPUtime=1361.82
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2407 0 0 0 136170 12 0 0 25 0 1 0 120634612 10567680 2392 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2580 2392 122 215 0 2362 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 10320

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 692
/proc/meminfo: memFree=1720456/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=10320 CPUtime=1421.81
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2412 0 0 0 142169 12 0 0 25 0 1 0 120634612 10567680 2397 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2580 2397 122 215 0 2362 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 10320

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 692
/proc/meminfo: memFree=1720456/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=10480 CPUtime=1481.8
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2444 0 0 0 148167 13 0 0 25 0 1 0 120634612 10731520 2429 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2620 2429 122 215 0 2402 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 10480

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 692
/proc/meminfo: memFree=1720392/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=10480 CPUtime=1541.78
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2455 0 0 0 154165 13 0 0 25 0 1 0 120634612 10731520 2440 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2620 2440 122 215 0 2402 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 10480

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 692
/proc/meminfo: memFree=1720072/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=10968 CPUtime=1601.77
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2549 0 0 0 160163 14 0 0 25 0 1 0 120634612 11231232 2534 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2742 2534 122 215 0 2524 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 10968

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 692
/proc/meminfo: memFree=1719944/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=11260 CPUtime=1661.75
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2627 0 0 0 166161 14 0 0 25 0 1 0 120634612 11530240 2612 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2815 2612 122 215 0 2597 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 11260

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 692
/proc/meminfo: memFree=1719752/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=11400 CPUtime=1721.73
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2642 0 0 0 172159 14 0 0 25 0 1 0 120634612 11673600 2627 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2850 2627 122 215 0 2632 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 11400

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 692
/proc/meminfo: memFree=1719688/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=11400 CPUtime=1781.72
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2656 0 0 0 178157 15 0 0 25 0 1 0 120634612 11673600 2641 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2850 2641 122 215 0 2632 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 11400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 692
/proc/meminfo: memFree=1719688/2055920 swapFree=4159444/4192956
[pid=493] ppid=491 vsize=11400 CPUtime=1800.02
/proc/493/stat : 493 (minisat+) R 491 493 431 0 -1 4194304 2656 0 0 0 179987 15 0 0 25 0 1 0 120634612 11673600 2641 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/493/statm: 2850 2641 122 215 0 2632 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 11400

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.03
CPU user time (s): 1799.87
CPU system time (s): 0.156976
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 11400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2657
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= 37679

runsolver used 2.08868 second user time and 4.07738 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Apr 16 12:39:32 UTC 2007

IDJOB= 349913
IDBENCH= 2903
IDSOLVER= 156
FILE ID= node19/349913-1176727172

PBS_JOBID= 4559510

Free space on /tmp= 66506 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_2.opb
COMMAND LINE= /tmp/evaluation/349913-1176727172/minisat+ /tmp/evaluation/349913-1176727172/instance-349913-1176727172.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-349913-1176727172 -o ROOT/results/node19/conversion-349913-1176727172 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349913-1176727172/instance-349913-1176727172.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-349913-1176727172 -o ROOT/results/node19/solver-349913-1176727172 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349913-1176727172/minisat+ /tmp/evaluation/349913-1176727172/instance-349913-1176727172.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  4618b6422bdc12197131d1d37f567363

RANDOM SEED= 158946776

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1730720 kB
Buffers:         33224 kB
Cached:         218616 kB
SwapCached:       2548 kB
Active:          86388 kB
Inactive:       188324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730720 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            2564 kB
Writeback:           0 kB
Mapped:          30560 kB
Slab:            35936 kB
Committed_AS:  2934280 kB
PageTables:       1784 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= 66506 MiB

End job on node19 on Mon Apr 16 13:09:35 UTC 2007