Trace number 459879

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PBS4_v2 2007-03-23? (TO) 1800.14 1800.64

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_3_40.opb
MD5SUM67a15ea3b760eccb0e507c1f93bad0e1
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12432
Sum of products size (including duplicates)24864
Number of different products6216
Sum of products size12432

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459879-1178661703/instance-459879-1178661703.opb ......
1800.09/1800.61	c done parsing opb.
1800.09/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/459879-1178661703/instance-459879-1178661703.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-459879-1178661703 -o ROOT/results/node35/solver-459879-1178661703 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459879-1178661703/instance-459879-1178661703.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: 0.99 0.97 0.97 3/83 16175
/proc/meminfo: memFree=1496936/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=2236 CPUtime=0
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 314085806 2289664 333 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 559 333 86 219 0 336 0

[startup+0.0217921 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 16175
/proc/meminfo: memFree=1496936/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=2508 CPUtime=0.01
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 411 0 0 0 1 0 0 0 18 0 1 0 314085806 2568192 393 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 627 393 86 219 0 404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2508

[startup+0.101801 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 16175
/proc/meminfo: memFree=1496936/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=3684 CPUtime=0.09
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 707 0 0 0 9 0 0 0 18 0 1 0 314085806 3772416 656 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134594546 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 921 656 86 219 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3684

[startup+0.301824 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 16175
/proc/meminfo: memFree=1496936/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=4268 CPUtime=0.29
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 992 0 0 0 29 0 0 0 19 0 1 0 314085806 4370432 876 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 1067 876 90 219 0 844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4268

[startup+0.70187 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 16175
/proc/meminfo: memFree=1496936/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=4268 CPUtime=0.69
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 992 0 0 0 69 0 0 0 23 0 1 0 314085806 4370432 876 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557444 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 1067 876 90 219 0 844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4268

[startup+1.50196 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 16176
/proc/meminfo: memFree=1493728/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=4268 CPUtime=1.49
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 992 0 0 0 149 0 0 0 25 0 1 0 314085806 4370432 876 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134561131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 1067 876 90 219 0 844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4268

[startup+3.10115 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 16176
/proc/meminfo: memFree=1493536/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=4404 CPUtime=3.09
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 1013 0 0 0 309 0 0 0 25 0 1 0 314085806 4509696 897 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134561106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 1101 897 90 219 0 878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4404

[startup+6.30152 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 16180
/proc/meminfo: memFree=1492832/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=5056 CPUtime=6.29
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 1189 0 0 0 628 1 0 0 25 0 1 0 314085806 5177344 1073 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134555568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 1264 1073 90 219 0 1041 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5056

[startup+12.7023 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 16184
/proc/meminfo: memFree=1491680/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=7136 CPUtime=12.68
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 1491 0 0 0 1266 2 0 0 25 0 1 0 314085806 7307264 1375 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 1784 1375 90 219 0 1561 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7136

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1488872/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=13604 CPUtime=25.47
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 2568 0 0 0 2544 3 0 0 25 0 1 0 314085806 13930496 2403 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 3401 2403 90 219 0 3178 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13604

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1478696/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=23488 CPUtime=51.06
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 5194 0 0 0 5099 7 0 0 25 0 1 0 314085806 24051712 4932 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557380 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 5872 4932 90 219 0 5649 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23488

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1477096/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=25212 CPUtime=102.24
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 5780 0 0 0 10205 19 0 0 25 0 1 0 314085806 25817088 5325 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 6303 5325 90 219 0 6080 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 25212

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1476136/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=25980 CPUtime=162.22
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 6032 0 0 0 16197 25 0 0 25 0 1 0 314085806 26603520 5577 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 6495 5577 90 219 0 6272 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 25980

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1475304/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=27860 CPUtime=222.21
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 6610 0 0 0 22186 35 0 0 25 0 1 0 314085806 28528640 5770 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 6965 5770 90 219 0 6742 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27860

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1473896/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=28960 CPUtime=282.2
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 6996 0 0 0 28174 46 0 0 25 0 1 0 314085806 29655040 6156 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 7240 6156 90 219 0 7017 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28960

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1472680/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=29720 CPUtime=342.18
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 7307 0 0 0 34161 57 0 0 25 0 1 0 314085806 30433280 6467 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545183 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 7430 6467 90 219 0 7207 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 29720

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1470888/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=33356 CPUtime=402.16
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 8522 0 0 0 40149 67 0 0 25 0 1 0 314085806 34156544 6913 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550295 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 8339 6913 90 219 0 8116 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33356

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1467752/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=50492 CPUtime=462.15
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 9313 0 0 0 46140 75 0 0 25 0 1 0 314085806 51703808 7704 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134597531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 12623 7704 90 219 0 12400 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 50492

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1462312/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=52176 CPUtime=522.13
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 10779 0 0 0 52128 85 0 0 25 0 1 0 314085806 53428224 9170 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 13044 9170 90 219 0 12821 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 52176

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1453736/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=54792 CPUtime=582.11
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 12802 0 0 0 58117 94 0 0 25 0 1 0 314085806 56107008 11193 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 13698 11193 90 219 0 13475 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 54792

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1440104/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=88368 CPUtime=642.1
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 16204 0 0 0 64107 103 0 0 25 0 1 0 314085806 90488832 14595 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 22092 14595 90 219 0 21869 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 88368


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1426728/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=97004 CPUtime=822.05
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 21157 0 0 0 82078 127 0 0 25 0 1 0 314085806 99332096 18011 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 24251 18011 90 219 0 24028 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 97004

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1411560/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=99372 CPUtime=882.04
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 24877 0 0 0 88068 136 0 0 25 0 1 0 314085806 101756928 21731 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557037 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 24843 21731 90 219 0 24620 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 99372

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1401192/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=167596 CPUtime=942.02
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 27448 0 0 0 94059 143 0 0 25 0 1 0 314085806 171618304 24302 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134547225 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 41899 24302 90 219 0 41676 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 167596

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1391272/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=168748 CPUtime=1002
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 29958 0 0 0 100052 148 0 0 25 0 1 0 314085806 172797952 26812 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550340 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 42187 26812 90 219 0 41964 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 168748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1383528/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=172044 CPUtime=1061.99
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 31972 0 0 0 106044 155 0 0 25 0 1 0 314085806 176173056 28826 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134547222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 43011 28826 90 219 0 42788 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 172044

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1380456/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=173020 CPUtime=1121.97
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 32619 0 0 0 112034 163 0 0 25 0 1 0 314085806 177172480 29473 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 43255 29473 90 219 0 43032 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 173020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1379624/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=173552 CPUtime=1181.95
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 32836 0 0 0 118026 169 0 0 25 0 1 0 314085806 177717248 29690 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 43388 29690 90 219 0 43165 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 173552

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1378920/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=173552 CPUtime=1241.93
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 33022 0 0 0 124018 175 0 0 25 0 1 0 314085806 177717248 29876 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 43388 29876 90 219 0 43165 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 173552

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1378088/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=173872 CPUtime=1301.93
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 33221 0 0 0 130013 180 0 0 25 0 1 0 314085806 178044928 30075 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 43468 30075 90 219 0 43245 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 173872

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1376168/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=175592 CPUtime=1361.9
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 33693 0 0 0 136005 185 0 0 25 0 1 0 314085806 179806208 30547 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 43898 30547 90 219 0 43675 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 175592

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1374248/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=177196 CPUtime=1421.9
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 34174 0 0 0 141998 192 0 0 25 0 1 0 314085806 181448704 31028 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 44299 31028 90 219 0 44076 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 177196

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1372904/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=178036 CPUtime=1481.88
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 34520 0 0 0 147991 197 0 0 25 0 1 0 314085806 182308864 31374 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557331 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 44509 31374 90 219 0 44286 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 178036

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1371432/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=179696 CPUtime=1541.86
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 34878 0 0 0 153985 201 0 0 25 0 1 0 314085806 184008704 31732 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134597531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 44924 31732 90 219 0 44701 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 179696

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1361320/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=194228 CPUtime=1601.84
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 40465 0 0 0 159974 210 0 0 25 0 1 0 314085806 198889472 34246 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 48557 34246 90 219 0 48334 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 194228

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1356392/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=196868 CPUtime=1661.82
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 41743 0 0 0 165968 214 0 0 25 0 1 0 314085806 201592832 35524 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544925 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 49217 35524 90 219 0 48994 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 196868

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1329640/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=200168 CPUtime=1721.81
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 48483 0 0 0 171959 222 0 0 25 0 1 0 314085806 204972032 42264 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 50042 42264 90 219 0 49819 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 200168

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1317160/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=204060 CPUtime=1781.8
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 51495 0 0 0 177950 230 0 0 25 0 1 0 314085806 208957440 45276 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 51015 45276 90 219 0 50792 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 204060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16204
/proc/meminfo: memFree=1317032/2055920 swapFree=4151392/4192956
[pid=16175] ppid=16173 vsize=204060 CPUtime=1800.09
/proc/16175/stat : 16175 (PBS4_SAT07v2) R 16173 16175 14872 0 -1 4194304 51535 0 0 0 179778 231 0 0 25 0 1 0 314085806 208957440 45316 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545617 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16175/statm: 51015 45316 90 219 0 50792 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 204060

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): 1800.64
CPU time (s): 1800.14
CPU user time (s): 1797.79
CPU system time (s): 2.34764
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 204060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.79
system time used= 2.34764
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51536
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= 36549

runsolver used 1.40179 second user time and 3.86441 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue May  8 22:01:43 UTC 2007

IDJOB= 459879
IDBENCH= 48340
IDSOLVER= 200
FILE ID= node35/459879-1178661703

PBS_JOBID= 5218423

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_3_40.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459879-1178661703/instance-459879-1178661703.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-459879-1178661703 -o ROOT/results/node35/conversion-459879-1178661703 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459879-1178661703/instance-459879-1178661703.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-459879-1178661703 -o ROOT/results/node35/solver-459879-1178661703 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459879-1178661703/instance-459879-1178661703.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  67a15ea3b760eccb0e507c1f93bad0e1

RANDOM SEED= 643758910

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1497344 kB
Buffers:         38900 kB
Cached:         390284 kB
SwapCached:       8872 kB
Active:         254484 kB
Inactive:       204496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497344 kB
SwapTotal:     4192956 kB
SwapFree:      4151392 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          37532 kB
Slab:            84436 kB
Committed_AS:  7627648 kB
PageTables:       2248 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= 66562 MiB

End job on node35 on Tue May  8 22:31:46 UTC 2007