Trace number 2681297

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PB/CT 0.1 fixed? (TO) 1800.04 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_4_40.opb
MD5SUM476815bfad4ec3fb3f4fdbbbbf10b706
Bench CategoryDEC-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 variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2516
Sum of products size (including duplicates)5032
Number of different products1258
Sum of products size2516

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.02	c constraints 1460/0 clauses 1358/0 units 0
0.00/0.02	c vars 200
1800.03/1800.61	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2681297-1277504850/watcher-2681297-1277504850 -o /tmp/evaluation-result-2681297-1277504850/solver-2681297-1277504850 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681297-1277504850.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 29547
/proc/meminfo: memFree=1840220/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=2268 CPUtime=0
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 292 0 0 0 0 0 0 0 20 0 1 0 91773059 2322432 211 1992294400 134512640 136421960 4294763872 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29547/statm: 567 212 144 467 0 98 0

[startup+0.0626749 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 29547
/proc/meminfo: memFree=1840220/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=7556 CPUtime=0.05
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 1603 0 0 0 5 0 0 0 20 0 1 0 91773059 7737344 1522 1992294400 134512640 136421960 4294763872 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 1922 1525 193 467 0 1453 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7556

[startup+0.100679 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 29547
/proc/meminfo: memFree=1840220/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=10620 CPUtime=0.09
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 2371 0 0 0 8 1 0 0 20 0 1 0 91773059 10874880 2290 1992294400 134512640 136421960 4294763872 18446744073709551615 135203939 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 2655 2291 193 467 0 2186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10620

[startup+0.300708 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 29547
/proc/meminfo: memFree=1840220/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=24396 CPUtime=0.29
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 5937 0 0 0 27 2 0 0 20 0 1 0 91773059 24981504 5741 1992294400 134512640 136421960 4294763872 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 6132 5742 193 467 0 5663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24396

[startup+0.700764 s]
/proc/loadavg: 1.00 1.02 1.00 3/106 29547
/proc/meminfo: memFree=1840220/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=42276 CPUtime=0.69
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 10445 0 0 0 66 3 0 0 20 0 1 0 91773059 43290624 9855 1992294400 134512640 136421960 4294763872 18446744073709551615 135028866 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 10569 9855 213 467 0 10100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42276

[startup+1.50088 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 29548
/proc/meminfo: memFree=1801400/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=42408 CPUtime=1.49
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 10479 0 0 0 143 6 0 0 22 0 1 0 91773059 43425792 9889 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 10602 9889 213 467 0 10133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42408

[startup+3.10111 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 29548
/proc/meminfo: memFree=1800904/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=42936 CPUtime=3.09
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 10580 0 0 0 296 13 0 0 25 0 1 0 91773059 43966464 9990 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 10734 9990 213 467 0 10265 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42936

[startup+6.30156 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 29550
/proc/meminfo: memFree=1800036/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=43728 CPUtime=6.29
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 10799 0 0 0 604 25 0 0 25 0 1 0 91773059 44777472 10209 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 10932 10209 213 467 0 10463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43728

[startup+12.7015 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 29550
/proc/meminfo: memFree=1797928/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=45708 CPUtime=12.69
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 11274 0 0 0 1220 49 0 0 25 0 1 0 91773059 46804992 10684 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 11427 10684 213 467 0 10958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45708

[startup+25.5003 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 29550
/proc/meminfo: memFree=1796316/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=47160 CPUtime=25.48
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 11651 0 0 0 2460 88 0 0 25 0 1 0 91773059 48291840 11061 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 11790 11061 213 467 0 11321 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47160

[startup+51.1009 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 29550
/proc/meminfo: memFree=1794332/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=49072 CPUtime=51.07
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 12110 0 0 0 4942 165 0 0 25 0 1 0 91773059 50249728 11520 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 12268 11520 213 467 0 11799 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49072

[startup+102.308 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 29552
/proc/meminfo: memFree=1791728/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=51580 CPUtime=102.27
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 12767 0 0 0 9903 324 0 0 25 0 1 0 91773059 52817920 12177 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 12895 12177 213 467 0 12426 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51580

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 29554
/proc/meminfo: memFree=1790736/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=52508 CPUtime=162.24
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 12962 0 0 0 15728 496 0 0 25 0 1 0 91773059 53768192 12372 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 13127 12372 213 467 0 12658 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52508

[startup+222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29554
/proc/meminfo: memFree=1790364/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=52904 CPUtime=222.21
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 13063 0 0 0 21568 653 0 0 25 0 1 0 91773059 54173696 12473 1992294400 134512640 136421960 4294763872 18446744073709551615 135020988 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 13226 12473 213 467 0 12757 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52904

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29556
/proc/meminfo: memFree=1787264/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=55828 CPUtime=282.2
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 13824 0 0 0 27394 826 0 0 25 0 1 0 91773059 57167872 13234 1992294400 134512640 136421960 4294763872 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 13957 13234 213 467 0 13488 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 55828

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29560
/proc/meminfo: memFree=1786768/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=55828 CPUtime=342.18
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 13824 0 0 0 33235 983 0 0 25 0 1 0 91773059 57167872 13234 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 13957 13234 213 467 0 13488 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 55828

[startup+402.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 29563
/proc/meminfo: memFree=1786520/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=55828 CPUtime=402.15
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 13825 0 0 0 39096 1119 0 0 25 0 1 0 91773059 57167872 13235 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 13957 13235 213 467 0 13488 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 55828

[startup+462.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 29565
/proc/meminfo: memFree=1786520/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=55828 CPUtime=462.14
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 13825 0 0 0 44923 1291 0 0 25 0 1 0 91773059 57167872 13235 1992294400 134512640 136421960 4294763872 18446744073709551615 135028429 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 13957 13235 213 467 0 13488 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 55828

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29565
/proc/meminfo: memFree=1785156/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=57312 CPUtime=522.12
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 14202 0 0 0 50746 1466 0 0 25 0 1 0 91773059 58687488 13612 1992294400 134512640 136421960 4294763872 18446744073709551615 135028857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 14328 13612 213 467 0 13859 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 57312

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29567
/proc/meminfo: memFree=1785156/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=57508 CPUtime=582.1
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 14216 0 0 0 56593 1617 0 0 25 0 1 0 91773059 58888192 13626 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 14377 13626 213 467 0 13908 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 57508

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29569
/proc/meminfo: memFree=1785156/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=57508 CPUtime=642.09
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 14216 0 0 0 62447 1762 0 0 25 0 1 0 91773059 58888192 13626 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 14377 13626 213 467 0 13908 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 57508

[startup+702.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29573
/proc/meminfo: memFree=1783916/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=58888 CPUtime=822.02
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 14548 0 0 0 80004 2198 0 0 25 0 1 0 91773059 60301312 13958 1992294400 134512640 136421960 4294763872 18446744073709551615 135686321 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 14722 13958 213 467 0 14253 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 58888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29575
/proc/meminfo: memFree=1783916/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=58888 CPUtime=882.01
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 14548 0 0 0 85863 2338 0 0 25 0 1 0 91773059 60301312 13958 1992294400 134512640 136421960 4294763872 18446744073709551615 134862365 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 14722 13958 213 467 0 14253 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 58888

[startup+942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29577
/proc/meminfo: memFree=1783544/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=59284 CPUtime=941.99
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 14641 0 0 0 91714 2485 0 0 25 0 1 0 91773059 60706816 14051 1992294400 134512640 136421960 4294763872 18446744073709551615 134973906 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 14821 14051 213 467 0 14352 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 59284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29579
/proc/meminfo: memFree=1783420/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=59284 CPUtime=1001.96
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 14655 0 0 0 97569 2627 0 0 25 0 1 0 91773059 60706816 14065 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 14821 14065 213 467 0 14352 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 59284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29581
/proc/meminfo: memFree=1783420/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=59548 CPUtime=1061.95
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 14700 0 0 0 103435 2760 0 0 25 0 1 0 91773059 60977152 14110 1992294400 134512640 136421960 4294763872 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 14887 14110 213 467 0 14418 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 59548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29581
/proc/meminfo: memFree=1778584/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1121.93
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15838 0 0 0 109268 2925 0 0 25 0 1 0 91773059 65572864 15248 1992294400 134512640 136421960 4294763872 18446744073709551615 135020624 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15248 213 467 0 15540 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 64036

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29583
/proc/meminfo: memFree=1778584/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1181.91
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15844 0 0 0 115119 3072 0 0 25 0 1 0 91773059 65572864 15254 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15254 213 467 0 15540 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 64036

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29585
/proc/meminfo: memFree=1778336/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1241.89
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15846 0 0 0 120981 3208 0 0 25 0 1 0 91773059 65572864 15256 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15256 213 467 0 15540 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 64036

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29587
/proc/meminfo: memFree=1778212/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1301.88
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15849 0 0 0 126859 3329 0 0 25 0 1 0 91773059 65572864 15259 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15259 213 467 0 15540 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 64036

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29589
/proc/meminfo: memFree=1778212/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1361.85
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15851 0 0 0 132713 3472 0 0 25 0 1 0 91773059 65572864 15261 1992294400 134512640 136421960 4294763872 18446744073709551615 135020784 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15261 213 467 0 15540 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 64036

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29589
/proc/meminfo: memFree=1778088/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1421.84
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15851 0 0 0 138591 3593 0 0 25 0 1 0 91773059 65572864 15261 1992294400 134512640 136421960 4294763872 18446744073709551615 135025736 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15261 213 467 0 15540 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 64036

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29591
/proc/meminfo: memFree=1778088/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1481.82
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15851 0 0 0 144447 3735 0 0 25 0 1 0 91773059 65572864 15261 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15261 213 467 0 15540 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 64036

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29593
/proc/meminfo: memFree=1777964/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1541.79
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15851 0 0 0 150310 3869 0 0 25 0 1 0 91773059 65572864 15261 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15261 213 467 0 15540 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 64036

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29595
/proc/meminfo: memFree=1777964/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1601.78
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15851 0 0 0 156180 3998 0 0 25 0 1 0 91773059 65572864 15261 1992294400 134512640 136421960 4294763872 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15261 213 467 0 15540 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 64036

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29597
/proc/meminfo: memFree=1777964/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1661.75
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15851 0 0 0 162036 4139 0 0 25 0 1 0 91773059 65572864 15261 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15261 213 467 0 15540 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 64036

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29597
/proc/meminfo: memFree=1777840/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1721.74
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15851 0 0 0 167917 4257 0 0 25 0 1 0 91773059 65572864 15261 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15261 213 467 0 15540 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 64036

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29599
/proc/meminfo: memFree=1777592/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1781.71
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15852 0 0 0 173781 4390 0 0 25 0 1 0 91773059 65572864 15262 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15262 213 467 0 15540 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 64036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29599
/proc/meminfo: memFree=1777592/2059040 swapFree=4139696/4192956
[pid=29547] ppid=29545 vsize=64036 CPUtime=1800.03
/proc/29547/stat : 29547 (pbct) R 29545 29547 28667 0 -1 4202496 15852 0 0 0 175568 4435 0 0 25 0 1 0 91773059 65572864 15262 1992294400 134512640 136421960 4294763872 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29547/statm: 16009 15262 213 467 0 15540 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 64036

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): 1800.62
CPU time (s): 1800.04
CPU user time (s): 1755.68
CPU system time (s): 44.3633
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 64036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1755.68
system time used= 44.3633
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15854
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= 1
involuntary context switches= 2861

runsolver used 2.96455 second user time and 8.51571 second system time

The end

Launcher Data 

Begin job on node049 at 2010-06-26 00:27:30
IDJOB=2681297
IDBENCH=48291
IDSOLVER=1192
FILE ID=node049/2681297-1277504850
PBS_JOBID= 11190583
Free space on /tmp= 62456 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_4_40.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681297-1277504850/watcher-2681297-1277504850 -o /tmp/evaluation-result-2681297-1277504850/solver-2681297-1277504850 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681297-1277504850.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 476815bfad4ec3fb3f4fdbbbbf10b706
RANDOM SEED=1529211284

node049.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1840748 kB
Buffers:         35760 kB
Cached:          84744 kB
SwapCached:       6536 kB
Active:          62196 kB
Inactive:        71824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1840748 kB
SwapTotal:     4192956 kB
SwapFree:      4139696 kB
Dirty:            2080 kB
Writeback:           4 kB
AnonPages:       11824 kB
Mapped:          11976 kB
Slab:            62144 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   184420 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62452 MiB
End job on node049 at 2010-06-26 00:57:33