Trace number 2681358

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) 1800.08 1800.57

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
MD5SUM1315caae01d69a106b6850eece7eb42e
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31432
Sum of products size (including duplicates)62864
Number of different products15716
Sum of products size31432

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
0.29/0.31	c constraints 16718/0 clauses 16216/0 units 0
0.29/0.31	c vars 1000
1800.01/1800.50	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-2681358-1277505816/watcher-2681358-1277505816 -o /tmp/evaluation-result-2681358-1277505816/solver-2681358-1277505816 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681358-1277505816.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: 0.93 0.98 0.99 3/106 29875
/proc/meminfo: memFree=1856604/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=2268 CPUtime=0
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 296 0 0 0 0 0 0 0 22 0 1 0 91876636 2322432 216 1992294400 134512640 136421960 4289082080 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29875/statm: 567 217 144 467 0 98 0

[startup+0.080749 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 29875
/proc/meminfo: memFree=1856604/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=4248 CPUtime=0.07
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 795 0 0 0 7 0 0 0 22 0 1 0 91876636 4349952 715 1992294400 134512640 136421960 4289082080 18446744073709551615 135372747 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29875/statm: 1062 715 144 467 0 593 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4248

[startup+0.101751 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 29875
/proc/meminfo: memFree=1856604/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=4776 CPUtime=0.09
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 916 0 0 0 9 0 0 0 22 0 1 0 91876636 4890624 836 1992294400 134512640 136421960 4289082080 18446744073709551615 135806154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29875/statm: 1194 836 144 467 0 725 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4776

[startup+0.301773 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 29875
/proc/meminfo: memFree=1856604/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=11452 CPUtime=0.29
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 2568 0 0 0 28 1 0 0 22 0 1 0 91876636 11726848 2488 1992294400 134512640 136421960 4289082080 18446744073709551615 135818265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29875/statm: 2863 2489 145 467 0 2394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11452

[startup+0.701816 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 29875
/proc/meminfo: memFree=1856604/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=49908 CPUtime=0.69
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 12408 0 0 0 63 6 0 0 24 0 1 0 91876636 51105792 11855 1992294400 134512640 136421960 4289082080 18446744073709551615 134718107 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 12477 11856 188 467 0 12008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49908

[startup+1.5009 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29876
/proc/meminfo: memFree=1785420/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=107816 CPUtime=1.49
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 27934 0 0 0 137 12 0 0 25 0 1 0 91876636 110403584 26382 1992294400 134512640 136421960 4289082080 18446744073709551615 135063717 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 26954 26383 193 467 0 26485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107816

[startup+3.10108 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29876
/proc/meminfo: memFree=1712756/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=211408 CPUtime=3.09
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 55647 0 0 0 284 25 0 0 25 0 1 0 91876636 216481792 52426 1992294400 134512640 136421960 4289082080 18446744073709551615 135809985 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 52852 52427 193 467 0 52383 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 211408

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29876
/proc/meminfo: memFree=1450504/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=456848 CPUtime=6.29
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 119443 0 0 0 581 48 0 0 25 0 1 0 91876636 467812352 110203 1992294400 134512640 136421960 4289082080 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 114212 110206 208 467 0 113743 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 456848

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/107 29876
/proc/meminfo: memFree=1403012/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=469316 CPUtime=12.69
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 122463 0 0 0 1214 55 0 0 25 0 1 0 91876636 480579584 113223 1992294400 134512640 136421960 4289082080 18446744073709551615 135026282 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 117329 113223 214 467 0 116860 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 469316

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 29876
/proc/meminfo: memFree=1403012/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=469580 CPUtime=25.49
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 122507 0 0 0 2486 63 0 0 25 0 1 0 91876636 480849920 113267 1992294400 134512640 136421960 4289082080 18446744073709551615 135028800 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 117395 113267 214 467 0 116926 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 469580

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 29876
/proc/meminfo: memFree=1402764/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=469712 CPUtime=51.08
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 122557 0 0 0 5035 73 0 0 25 0 1 0 91876636 480985088 113317 1992294400 134512640 136421960 4289082080 18446744073709551615 135686762 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 117428 113317 214 467 0 116959 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 469712

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 29878
/proc/meminfo: memFree=1401028/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=471428 CPUtime=102.27
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 122969 0 0 0 10127 100 0 0 25 0 1 0 91876636 482742272 113729 1992294400 134512640 136421960 4289082080 18446744073709551615 135006405 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 117857 113729 214 467 0 117388 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 471428

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29880
/proc/meminfo: memFree=1399540/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=472748 CPUtime=162.25
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 123310 0 0 0 16095 130 0 0 25 0 1 0 91876636 484093952 114070 1992294400 134512640 136421960 4289082080 18446744073709551615 135028806 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 118187 114070 214 467 0 117718 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 472748

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29882
/proc/meminfo: memFree=1396068/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=476312 CPUtime=222.23
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 124189 0 0 0 22055 168 0 0 25 0 1 0 91876636 487743488 114949 1992294400 134512640 136421960 4289082080 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 119078 114949 214 467 0 118609 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 476312

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29882
/proc/meminfo: memFree=1392348/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=479876 CPUtime=282.22
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 125100 0 0 0 28021 201 0 0 25 0 1 0 91876636 491393024 115860 1992294400 134512640 136421960 4289082080 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 119969 115860 214 467 0 119500 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 479876

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29884
/proc/meminfo: memFree=1388504/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=483704 CPUtime=342.2
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 126051 0 0 0 33989 231 0 0 25 0 1 0 91876636 495312896 116811 1992294400 134512640 136421960 4289082080 18446744073709551615 135020633 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 120926 116811 214 467 0 120457 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 483704

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29886
/proc/meminfo: memFree=1382304/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=490040 CPUtime=402.19
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 127626 0 0 0 39955 264 0 0 25 0 1 0 91876636 501800960 118386 1992294400 134512640 136421960 4289082080 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 122510 118386 214 467 0 122041 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 490040

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29888
/proc/meminfo: memFree=1380692/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=491492 CPUtime=462.17
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 127996 0 0 0 45926 291 0 0 25 0 1 0 91876636 503287808 118756 1992294400 134512640 136421960 4289082080 18446744073709551615 135028852 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 122873 118756 214 467 0 122404 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 491492

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29890
/proc/meminfo: memFree=1379328/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=492812 CPUtime=522.15
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 128311 0 0 0 51896 319 0 0 25 0 1 0 91876636 504639488 119071 1992294400 134512640 136421960 4289082080 18446744073709551615 135026036 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 123203 119071 214 467 0 122734 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 492812

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29890
/proc/meminfo: memFree=1375732/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=496508 CPUtime=582.14
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 129258 0 0 0 57858 356 0 0 25 0 1 0 91876636 508424192 120018 1992294400 134512640 136421960 4289082080 18446744073709551615 135025621 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 124127 120018 214 467 0 123658 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 496508

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29892
/proc/meminfo: memFree=1374864/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=497200 CPUtime=642.12
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 129421 0 0 0 63828 384 0 0 25 0 1 0 91876636 509132800 120181 1992294400 134512640 136421960 4289082080 18446744073709551615 135028875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 124300 120181 214 467 0 123831 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 497200

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 29898
/proc/meminfo: memFree=1354652/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=517372 CPUtime=882.06
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 134449 0 0 0 87681 525 0 0 25 0 1 0 91876636 529788928 125209 1992294400 134512640 136421960 4289082080 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 129343 125209 214 467 0 128874 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 517372

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29900
/proc/meminfo: memFree=1350436/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=521464 CPUtime=942.04
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 135460 0 0 0 93645 559 0 0 25 0 1 0 91876636 533979136 126220 1992294400 134512640 136421960 4289082080 18446744073709551615 135020787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 130366 126220 214 467 0 129897 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 521464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29902
/proc/meminfo: memFree=1346344/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=525424 CPUtime=1002.03
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 136461 0 0 0 99614 589 0 0 25 0 1 0 91876636 538034176 127221 1992294400 134512640 136421960 4289082080 18446744073709551615 135686321 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 131356 127221 214 467 0 130887 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 525424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29913
/proc/meminfo: memFree=1340144/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=531100 CPUtime=1062
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 137884 0 0 0 105574 626 0 0 25 0 1 0 91876636 543846400 128644 1992294400 134512640 136421960 4289082080 18446744073709551615 135028336 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 132775 128644 214 467 0 132306 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 531100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29915
/proc/meminfo: memFree=1338160/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=532956 CPUtime=1121.98
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 138369 0 0 0 111540 658 0 0 25 0 1 0 91876636 545746944 129129 1992294400 134512640 136421960 4289082080 18446744073709551615 135006120 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 133239 129129 214 467 0 132770 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 532956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29915
/proc/meminfo: memFree=1336424/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=534804 CPUtime=1181.97
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 138811 0 0 0 117509 688 0 0 25 0 1 0 91876636 547639296 129571 1992294400 134512640 136421960 4289082080 18446744073709551615 135005960 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 133701 129571 214 467 0 133232 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 534804

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29917
/proc/meminfo: memFree=1329852/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=541540 CPUtime=1241.95
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 140475 0 0 0 123472 723 0 0 25 0 1 0 91876636 554536960 131235 1992294400 134512640 136421960 4289082080 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 135385 131235 214 467 0 134916 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 541540

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29919
/proc/meminfo: memFree=1325264/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=545896 CPUtime=1301.94
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 141583 0 0 0 129437 757 0 0 25 0 1 0 91876636 558997504 132343 1992294400 134512640 136421960 4289082080 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 136474 132343 214 467 0 136005 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 545896

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29921
/proc/meminfo: memFree=1321048/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=550120 CPUtime=1361.91
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 142613 0 0 0 135407 784 0 0 25 0 1 0 91876636 563322880 133373 1992294400 134512640 136421960 4289082080 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 137530 133373 214 467 0 137061 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 550120

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29923
/proc/meminfo: memFree=1316088/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=555004 CPUtime=1421.91
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 143852 0 0 0 141374 817 0 0 25 0 1 0 91876636 568324096 134612 1992294400 134512640 136421960 4289082080 18446744073709551615 135026187 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 138751 134612 214 467 0 138282 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 555004

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29923
/proc/meminfo: memFree=1311748/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=559228 CPUtime=1481.89
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 144925 0 0 0 147342 847 0 0 25 0 1 0 91876636 572649472 135685 1992294400 134512640 136421960 4289082080 18446744073709551615 135020636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 139807 135685 214 467 0 139338 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 559228

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29925
/proc/meminfo: memFree=1308028/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=563188 CPUtime=1541.87
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 145907 0 0 0 153308 879 0 0 25 0 1 0 91876636 576704512 136667 1992294400 134512640 136421960 4289082080 18446744073709551615 135020636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 140797 136667 214 467 0 140328 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 563188

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29927
/proc/meminfo: memFree=1303936/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=567280 CPUtime=1601.86
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 146930 0 0 0 159278 908 0 0 25 0 1 0 91876636 580894720 137690 1992294400 134512640 136421960 4289082080 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 141820 137690 214 467 0 141351 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 567280

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29929
/proc/meminfo: memFree=1295876/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=575332 CPUtime=1661.84
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 148938 0 0 0 165238 946 0 0 25 0 1 0 91876636 589139968 139698 1992294400 134512640 136421960 4289082080 18446744073709551615 135006237 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 143833 139698 214 467 0 143364 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 575332

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29931
/proc/meminfo: memFree=1286700/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=584836 CPUtime=1721.83
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 151343 0 0 0 171189 994 0 0 25 0 1 0 91876636 598872064 142103 1992294400 134512640 136421960 4289082080 18446744073709551615 135006251 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 146209 142103 214 467 0 145740 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 584836

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29931
/proc/meminfo: memFree=1279632/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=591584 CPUtime=1781.81
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 152967 0 0 0 177149 1032 0 0 25 0 1 0 91876636 605782016 143727 1992294400 134512640 136421960 4289082080 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 147896 143727 214 467 0 147427 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 591584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29933
/proc/meminfo: memFree=1274424/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=596732 CPUtime=1800.01
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 154256 0 0 0 178950 1051 0 0 25 0 1 0 91876636 611053568 145016 1992294400 134512640 136421960 4289082080 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 149183 145016 214 467 0 148714 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 596732

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: 1.00 1.00 1.00 2/107 29933
/proc/meminfo: memFree=1274424/2059040 swapFree=4139292/4192956
[pid=29875] ppid=29873 vsize=596732 CPUtime=1800.01
/proc/29875/stat : 29875 (pbct) R 29873 29875 29850 0 -1 4202496 154256 0 0 0 178950 1051 0 0 25 0 1 0 91876636 611053568 145016 1992294400 134512640 136421960 4289082080 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29875/statm: 149183 145016 214 467 0 148714 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 596732

Child status: 0
Real time (s): 1800.57
CPU time (s): 1800.08
CPU user time (s): 1789.5
CPU system time (s): 10.5774
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 596732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.5
system time used= 10.5774
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154258
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= 1813

runsolver used 2.87656 second user time and 8.60369 second system time

The end

Launcher Data 

Begin job on node035 at 2010-06-26 00:43:37
IDJOB=2681358
IDBENCH=48352
IDSOLVER=1192
FILE ID=node035/2681358-1277505816
PBS_JOBID= 11190619
Free space on /tmp= 62436 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_1_80.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681358-1277505816/watcher-2681358-1277505816 -o /tmp/evaluation-result-2681358-1277505816/solver-2681358-1277505816 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681358-1277505816.opb

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

MD5SUM BENCH= 1315caae01d69a106b6850eece7eb42e
RANDOM SEED=726379967

node035.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		: 3000.219
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	: 6000.43
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		: 3000.219
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1857132 kB
Buffers:         30244 kB
Cached:          76520 kB
SwapCached:       6316 kB
Active:          70020 kB
Inactive:        49760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1857132 kB
SwapTotal:     4192956 kB
SwapFree:      4139292 kB
Dirty:            2308 kB
Writeback:           0 kB
AnonPages:       11576 kB
Mapped:          11876 kB
Slab:            60096 kB
PageTables:       4172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183712 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62436 MiB
End job on node035 at 2010-06-26 01:13:39