Trace number 350004

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) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_4.opb
MD5SUMd78f5121f87a7bad7fc74d5d3eacc32f
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 variables71
Total number of constraints17
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 constraints16
Minimum length of a constraint1
Maximum length of a constraint70
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 1881
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5644
Number of bits of the biggest sum of numbers13
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...
0.00/0.01	c Converting 16 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: ########
0.00/0.01	c   -- Clauses(.)/Splits(s): (none)
0.00/0.01	c ---[  14]---> Adder-cost: 402   maxlim: 1613   bits: 12/11
0.02/0.04	c ---[  12]---> Adder-cost: 414   maxlim: 1584   bits: 12/11
0.02/0.07	c ---[  10]---> Adder-cost: 406   maxlim: 1715   bits: 12/11
0.09/0.11	c ---[   8]---> Adder-cost: 406   maxlim: 1743   bits: 12/11
0.09/0.15	c ---[   6]---> Adder-cost: 442   maxlim: 1792   bits: 12/11
0.09/0.19	c ---[   4]---> Adder-cost: 408   maxlim: 1656   bits: 12/11
0.19/0.23	c ---[   2]---> Adder-cost: 390   maxlim: 1631   bits: 12/11
0.19/0.26	c ---[   0]---> Adder-cost: 446   maxlim: 1881   bits: 12/11
0.29/0.32	c ==================================[MINISAT+]==================================
0.29/0.32	c | Conflicts | Original         | Learnt                           | Progress |
0.29/0.32	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.29/0.32	c ==============================================================================
0.29/0.32	c |         0 |   22607    80467 |    7535       0        0     nan |  0.000 % |
0.29/0.33	c |       100 |   22601    80449 |    8288      99      722     7.3 |  5.356 % |
0.29/0.33	c |       250 |   22593    80423 |    9117     248     1905     7.7 |  5.384 % |
0.29/0.35	c |       475 |   22585    80397 |   10029     472     3337     7.1 |  5.413 % |
0.29/0.38	c |       814 |   22585    80397 |   11031     811     9759    12.0 |  5.413 % |
0.39/0.43	c |      1320 |   22585    80397 |   12135    1317    22139    16.8 |  5.413 % |
0.39/0.48	c |      2080 |   22585    80397 |   13348    2077    40680    19.6 |  5.413 % |
0.59/0.61	c |      3220 |   22585    80397 |   14683    3217    72531    22.5 |  5.413 % |
0.79/0.85	c |      4928 |   22585    80397 |   16151    4925   134533    27.3 |  5.413 % |
1.29/1.36	c |      7491 |   22585    80397 |   17767    7488   235592    31.5 |  5.413 % |
2.19/2.23	c |     11335 |   22585    80397 |   19543   11332   407130    35.9 |  5.413 % |
3.39/3.49	c |     17101 |   22585    80397 |   21498   17098   639194    37.4 |  5.413 % |
5.98/6.02	c |     25750 |   22585    80397 |   23648   14770   612226    41.5 |  5.413 % |
10.59/10.60	c |     38725 |   22585    80397 |   26012   15681   674320    43.0 |  5.413 % |
18.19/18.21	c |     58186 |   22585    80397 |   28614   21392   970840    45.4 |  5.413 % |
32.18/32.29	c |     87380 |   22585    80397 |   31475   21533  1025862    47.6 |  5.413 % |
56.57/56.62	c |    131169 |   22585    80397 |   34623   28224  1543231    54.7 |  5.413 % |
87.87/87.98	c |    196853 |   22585    80397 |   38085   16708   628181    37.6 |  5.413 % |
140.55/140.66	c |    295379 |   22585    80397 |   41893   27015  1125708    41.7 |  5.413 % |
238.12/238.26	c |    443169 |   22578    80374 |   46083   39594  2109631    53.3 |  5.442 % |
389.29/389.45	c |    664852 |   22578    80374 |   50691   17182   742775    43.2 |  5.442 % |
628.33/628.53	c |    997378 |   22570    80348 |   55760   43671  2077941    47.6 |  5.471 % |
971.43/971.76	c |   1496166 |   22554    80296 |   61336   53595  2705645    50.5 |  5.528 % |
1559.88/1560.39	c |   2244348 |   22538    80244 |   67470   51054  2981765    58.4 |  5.586 % |
1800.02/1800.50	c 
1800.02/1800.50	c *** TERMINATED ***
1800.02/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350004-1176733057/instance-350004-1176733057.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/node47/watcher-350004-1176733057 -o ROOT/results/node47/solver-350004-1176733057 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350004-1176733057/minisat+ /tmp/evaluation/350004-1176733057/instance-350004-1176733057.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: 0.92 0.98 0.99 3/77 24199
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=1048 CPUtime=0
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 28151052 1073152 100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 262 100 75 215 0 44 0

[startup+0.0219431 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24199
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=1200 CPUtime=0.02
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 163 0 0 0 2 0 0 0 18 0 1 0 28151052 1228800 148 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134663521 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 300 148 87 215 0 82 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1200

[startup+0.101951 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24199
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=1516 CPUtime=0.09
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 267 0 0 0 9 0 0 0 18 0 1 0 28151052 1552384 252 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005353 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 379 252 106 215 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1516

[startup+0.301973 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24199
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=1660 CPUtime=0.29
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 297 0 0 0 29 0 0 0 19 0 1 0 28151052 1699840 282 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839023 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 415 282 106 215 0 197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1660

[startup+0.702017 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24199
/proc/meminfo: memFree=1659696/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=3348 CPUtime=0.69
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 733 0 0 0 69 0 0 0 23 0 1 0 28151052 3428352 718 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580288 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 837 718 122 215 0 619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3348

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1656872/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=4296 CPUtime=1.49
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 944 0 0 0 149 0 0 0 25 0 1 0 28151052 4399104 929 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 1074 929 122 215 0 856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4296

[startup+3.10128 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1655720/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=5744 CPUtime=3.09
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 1325 0 0 0 309 0 0 0 25 0 1 0 28151052 5881856 1310 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 1436 1310 122 215 0 1218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5744

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1653160/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=7216 CPUtime=6.28
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 1677 0 0 0 628 0 0 0 25 0 1 0 28151052 7389184 1662 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 1804 1662 122 215 0 1586 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7216

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1652272/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=8004 CPUtime=12.69
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 1899 0 0 0 1268 1 0 0 25 0 1 0 28151052 8196096 1884 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 2001 1884 122 215 0 1783 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8004

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1650544/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=9748 CPUtime=25.48
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 2317 0 0 0 2547 1 0 0 25 0 1 0 28151052 9981952 2302 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 2437 2302 122 215 0 2219 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9748

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1648816/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=11604 CPUtime=51.08
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 2764 0 0 0 5106 2 0 0 25 0 1 0 28151052 11882496 2749 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 2901 2749 122 215 0 2683 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11604

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1647984/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=12400 CPUtime=102.27
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 2970 0 0 0 10224 3 0 0 25 0 1 0 28151052 12697600 2955 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 3100 2955 122 215 0 2882 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12400

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1646384/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=14080 CPUtime=162.24
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 3379 0 0 0 16221 3 0 0 25 0 1 0 28151052 14417920 3364 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 3520 3364 122 215 0 3302 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14080

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 24200
/proc/meminfo: memFree=1644080/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=16216 CPUtime=222.23
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 3912 0 0 0 22219 4 0 0 25 0 1 0 28151052 16605184 3897 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578112 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 4054 3897 122 215 0 3836 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16216

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1643440/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=17028 CPUtime=282.22
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 4085 0 0 0 28217 5 0 0 25 0 1 0 28151052 17436672 4070 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 4257 4070 122 215 0 4039 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17028

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1642608/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=17828 CPUtime=342.2
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 4291 0 0 0 34214 6 0 0 25 0 1 0 28151052 18255872 4276 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 4457 4276 122 215 0 4239 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17828

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1642416/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=17972 CPUtime=402.18
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 4333 0 0 0 40212 6 0 0 25 0 1 0 28151052 18403328 4318 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 4493 4318 122 215 0 4275 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17972

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1640944/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=19548 CPUtime=462.17
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 4712 0 0 0 46210 7 0 0 25 0 1 0 28151052 20017152 4697 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 4887 4697 122 215 0 4669 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19548

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1640048/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=20400 CPUtime=522.15
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 4935 0 0 0 52207 8 0 0 25 0 1 0 28151052 20889600 4920 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 5100 4920 122 215 0 4882 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20400

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1639792/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=20532 CPUtime=582.14
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 4979 0 0 0 58205 9 0 0 25 0 1 0 28151052 21024768 4964 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 5133 4964 122 215 0 4915 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20532

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1639792/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=20672 CPUtime=642.13
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 4997 0 0 0 64204 9 0 0 25 0 1 0 28151052 21168128 4982 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 5168 4982 122 215 0 4950 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 20672


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1639152/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=21440 CPUtime=882.06
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 5151 0 0 0 88195 11 0 0 25 0 1 0 28151052 21954560 5136 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 5360 5136 122 215 0 5142 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 21440

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1639088/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=21440 CPUtime=942.04
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 5159 0 0 0 94193 11 0 0 25 0 1 0 28151052 21954560 5144 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 5360 5144 122 215 0 5142 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 21440

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1637296/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=23488 CPUtime=1002.03
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 5631 0 0 0 100191 12 0 0 25 0 1 0 28151052 24051712 5616 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 5872 5616 122 215 0 5654 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 23488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1637232/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=23488 CPUtime=1062.01
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 5650 0 0 0 106189 12 0 0 25 0 1 0 28151052 24051712 5635 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584776 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 5872 5635 122 215 0 5654 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 23488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1637040/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=23628 CPUtime=1122
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 5684 0 0 0 112187 13 0 0 25 0 1 0 28151052 24195072 5669 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 5907 5669 122 215 0 5689 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23628

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 24200
/proc/meminfo: memFree=1635248/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=25452 CPUtime=1181.98
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6125 0 0 0 118184 14 0 0 25 0 1 0 28151052 26062848 6110 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 6363 6110 122 215 0 6145 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 25452

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1634864/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=25716 CPUtime=1241.96
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6200 0 0 0 124182 14 0 0 25 0 1 0 28151052 26333184 6185 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 6429 6185 122 215 0 6211 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 25716

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1633648/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=26912 CPUtime=1301.96
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6504 0 0 0 130181 15 0 0 25 0 1 0 28151052 27557888 6489 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 6728 6489 122 215 0 6510 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 26912

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1633392/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=27204 CPUtime=1361.93
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6550 0 0 0 136178 15 0 0 25 0 1 0 28151052 27856896 6535 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 6801 6535 122 215 0 6583 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 27204

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1632944/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=27596 CPUtime=1421.93
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6654 0 0 0 142177 16 0 0 25 0 1 0 28151052 28258304 6639 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580288 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 6899 6639 122 215 0 6681 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 27596

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1632880/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=27596 CPUtime=1481.9
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6667 0 0 0 148174 16 0 0 25 0 1 0 28151052 28258304 6652 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 6899 6652 122 215 0 6681 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 27596

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1632176/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=28344 CPUtime=1541.89
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6825 0 0 0 154172 17 0 0 25 0 1 0 28151052 29024256 6810 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 7086 6810 122 215 0 6868 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 28344

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1632176/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=28344 CPUtime=1601.87
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6841 0 0 0 160170 17 0 0 25 0 1 0 28151052 29024256 6826 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 7086 6826 122 215 0 6868 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 28344

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1632176/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=28344 CPUtime=1661.85
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6841 0 0 0 166168 17 0 0 25 0 1 0 28151052 29024256 6826 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 7086 6826 122 215 0 6868 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 28344

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1632176/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=28344 CPUtime=1721.84
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6842 0 0 0 172166 18 0 0 25 0 1 0 28151052 29024256 6827 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 7086 6827 122 215 0 6868 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 28344

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1632048/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=28500 CPUtime=1781.82
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6890 0 0 0 178164 18 0 0 25 0 1 0 28151052 29184000 6875 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 7125 6875 122 215 0 6907 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 28500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1631984/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=28500 CPUtime=1800.02
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6891 0 0 0 179984 18 0 0 25 0 1 0 28151052 29184000 6876 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 7125 6876 122 215 0 6907 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 28500

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24200
/proc/meminfo: memFree=1631984/2055920 swapFree=4183744/4192956
[pid=24199] ppid=24197 vsize=28500 CPUtime=1800.02
/proc/24199/stat : 24199 (minisat+) R 24197 24199 21459 0 -1 4194304 6891 0 0 0 179984 18 0 0 25 0 1 0 28151052 29184000 6876 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24199/statm: 7125 6876 122 215 0 6907 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 28500

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1799.85
CPU system time (s): 0.19397
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 28500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6892
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= 3597

runsolver used 2.05169 second user time and 4.50931 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Apr 16 14:17:37 UTC 2007

IDJOB= 350004
IDBENCH= 2922
IDSOLVER= 156
FILE ID= node47/350004-1176733057

PBS_JOBID= 4559493

Free space on /tmp= 66561 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_8_70_4.opb
COMMAND LINE= /tmp/evaluation/350004-1176733057/minisat+ /tmp/evaluation/350004-1176733057/instance-350004-1176733057.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-350004-1176733057 -o ROOT/results/node47/conversion-350004-1176733057 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350004-1176733057/instance-350004-1176733057.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-350004-1176733057 -o ROOT/results/node47/solver-350004-1176733057 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350004-1176733057/minisat+ /tmp/evaluation/350004-1176733057/instance-350004-1176733057.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  d78f5121f87a7bad7fc74d5d3eacc32f

RANDOM SEED= 137052767

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1660040 kB
Buffers:         31048 kB
Cached:         251100 kB
SwapCached:       3792 kB
Active:         199576 kB
Inactive:       151304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660040 kB
SwapTotal:     4192956 kB
SwapFree:      4183744 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          82872 kB
Slab:            30472 kB
Committed_AS:  2556496 kB
PageTables:       1776 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= 66561 MiB

End job on node47 on Mon Apr 16 14:47:40 UTC 2007