Trace number 357547

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1802.11 1802.89

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=240-sizeP=121-sizeQ=240-817963885-max.opb
MD5SUMc58b6100663d5c2a4dc369548046ddd4
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables29401
Total number of constraints87121
Number of constraints which are clauses87120
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint29040
Number of terms in the objective function 121
Biggest coefficient in the objective function 1329227995784915872903807060280344576
Number of bits for the biggest coefficient in the objective function 121
Sum of the numbers in the objective function 2658455991569831745807614120560689151
Number of bits of the sum of numbers in the objective function 121
Biggest number in a constraint 1174271291386916613944740298394668513687841274454159935353645485766104512557304221731849499192384351515967488
Number of bits of the biggest number in a constraint 360
Biggest sum of numbers in a constraint 4697085165547666455778961193578674053925803487664042654232438232254482458885767017065112738772656890028524910
Number of bits of the biggest sum of numbers361
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.89/0.98	c ...done
0.89/0.98	c #vars=29401 #constraints=87123 hasObjective=yes
1.30/1.31	c res. mode=mod
1.30/1.31	c VSIDS like heuristics
1.30/1.31	c complete search running
936.42/936.82	c restart after 401 decisions
938.42/938.80	c nbDecision=500 #constraints=87390
1800.01/1800.80	Received signal 15

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-357547-1177003890 -o ROOT/results/node13/solver-357547-1177003890 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357547-1177003890/instance-357547-1177003890.opb mod 

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: 0.86 0.94 0.97 3/77 11912
/proc/meminfo: memFree=1580744/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=1468 CPUtime=0
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 148306902 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 367 164 130 317 0 46 0

[startup+0.00939597 s]
/proc/loadavg: 0.86 0.94 0.97 3/77 11912
/proc/meminfo: memFree=1580744/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=1600 CPUtime=0
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 148306902 1638400 188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 400 188 130 317 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1600

[startup+0.101415 s]
/proc/loadavg: 0.86 0.94 0.97 3/77 11912
/proc/meminfo: memFree=1580744/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=3584 CPUtime=0.09
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 694 0 0 0 9 0 0 0 18 0 1 0 148306902 3670016 676 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 896 676 130 317 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3584

[startup+0.301457 s]
/proc/loadavg: 0.86 0.94 0.97 3/77 11912
/proc/meminfo: memFree=1580744/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=7804 CPUtime=0.29
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 1779 0 0 0 28 1 0 0 19 0 1 0 148306902 7991296 1728 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 1951 1728 130 317 0 1630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7804

[startup+0.701542 s]
/proc/loadavg: 0.86 0.94 0.97 3/77 11912
/proc/meminfo: memFree=1580744/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=16244 CPUtime=0.69
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 3934 0 0 0 67 2 0 0 22 0 1 0 148306902 16633856 3818 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 4061 3818 130 317 0 3740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16244

[startup+1.50271 s]
/proc/loadavg: 0.86 0.94 0.97 2/78 11913
/proc/meminfo: memFree=1557184/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=29392 CPUtime=1.49
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 7375 0 0 0 145 4 0 0 25 0 1 0 148306902 30097408 7063 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 7348 7063 137 317 0 7027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29392

[startup+3.10106 s]
/proc/loadavg: 0.86 0.94 0.97 2/78 11913
/proc/meminfo: memFree=1549824/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=34548 CPUtime=3.09
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 8665 0 0 0 305 4 0 0 25 0 1 0 148306902 35377152 7757 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284237 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 8637 7757 139 317 0 8316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34548

[startup+6.30174 s]
/proc/loadavg: 0.87 0.94 0.97 2/78 11913
/proc/meminfo: memFree=1549312/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=35736 CPUtime=6.29
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 9040 0 0 0 625 4 0 0 25 0 1 0 148306902 36593664 8081 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272675 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 8934 8081 139 317 0 8613 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35736

[startup+12.7011 s]
/proc/loadavg: 0.88 0.94 0.97 2/78 11913
/proc/meminfo: memFree=1545280/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=41448 CPUtime=12.69
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 10782 0 0 0 1264 5 0 0 25 0 1 0 148306902 42442752 9240 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 10362 9240 139 317 0 10041 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41448

[startup+25.5018 s]
/proc/loadavg: 0.91 0.94 0.97 2/78 11913
/proc/meminfo: memFree=1537920/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=47800 CPUtime=25.48
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 13257 0 0 0 2542 6 0 0 25 0 1 0 148306902 48947200 10742 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541588 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 11950 10742 139 317 0 11629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47800

[startup+51.1013 s]
/proc/loadavg: 0.94 0.95 0.97 2/78 11913
/proc/meminfo: memFree=1522432/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=65768 CPUtime=51.07
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 20753 0 0 0 5098 9 0 0 25 0 1 0 148306902 67346432 14984 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712565 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 16442 14984 170 317 0 16121 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65768

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 11913
/proc/meminfo: memFree=1510848/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=76584 CPUtime=102.25
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 26771 0 0 0 10214 11 0 0 25 0 1 0 148306902 78422016 17554 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 19146 17554 170 317 0 18825 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 76584

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 11913
/proc/meminfo: memFree=1497152/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=91212 CPUtime=162.22
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 33667 0 0 0 16208 14 0 0 25 0 1 0 148306902 93401088 20963 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272549 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 22803 20963 170 317 0 22482 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 91212

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 11913
/proc/meminfo: memFree=1489088/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=100428 CPUtime=222.2
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 38642 0 0 0 22203 17 0 0 25 0 1 0 148306902 102838272 22920 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278991 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 25107 22920 170 317 0 24786 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 100428

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11913
/proc/meminfo: memFree=1477760/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=113332 CPUtime=282.18
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 45756 0 0 0 28197 21 0 0 25 0 1 0 148306902 116051968 25690 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 28333 25690 170 317 0 28012 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 113332

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11913
/proc/meminfo: memFree=1450560/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=144140 CPUtime=342.16
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 57542 0 0 0 34190 26 0 0 25 0 1 0 148306902 147599360 32551 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284237 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 36035 32551 170 317 0 35714 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 144140

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11913
/proc/meminfo: memFree=1427264/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=169340 CPUtime=402.13
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 68793 0 0 0 40182 31 0 0 25 0 1 0 148306902 173404160 38346 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554575 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 42335 38346 170 317 0 42014 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 169340

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1414528/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=182928 CPUtime=462.11
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 75957 0 0 0 46178 33 0 0 25 0 1 0 148306902 187318272 41548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284196 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 45732 41548 170 317 0 45411 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 182928

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1400832/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=198136 CPUtime=522.08
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 83838 0 0 0 52172 36 0 0 25 0 1 0 148306902 202891264 44954 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 49534 44954 170 317 0 49213 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 198136

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1392000/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=208884 CPUtime=582.06
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 89227 0 0 0 58167 39 0 0 25 0 1 0 148306902 213897216 47158 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 52221 47158 170 317 0 51900 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 208884

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1378816/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=224488 CPUtime=642.04
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 95021 0 0 0 64162 42 0 0 25 0 1 0 148306902 229875712 50455 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284229 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 56122 50455 170 317 0 55801 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 224488


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

/proc/meminfo: memFree=1257856/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=356848 CPUtime=1061.87
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 154812 0 0 0 106120 67 0 0 25 0 1 0 148306902 365412352 80616 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270572 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 89212 80616 170 317 0 88891 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 356848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1252736/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=362556 CPUtime=1121.85
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 157821 0 0 0 112115 70 0 0 25 0 1 0 148306902 371257344 81896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 90639 81896 170 317 0 90318 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 362556

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1244096/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=373520 CPUtime=1181.83
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 163384 0 0 0 118110 73 0 0 25 0 1 0 148306902 382484480 84207 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 93380 84207 170 317 0 93059 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 373520

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1236224/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=381696 CPUtime=1241.81
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 167970 0 0 0 124105 76 0 0 25 0 1 0 148306902 390856704 86001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 95424 86001 170 317 0 95103 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 381696

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1182784/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=439676 CPUtime=1301.78
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 187403 0 0 0 130096 82 0 0 25 0 1 0 148306902 450228224 99350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710848 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 109919 99350 170 317 0 109598 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 439676

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1164544/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=457936 CPUtime=1361.75
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 196799 0 0 0 136090 85 0 0 25 0 1 0 148306902 468926464 103683 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712584 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 114484 103683 170 317 0 114163 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 457936

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1151616/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=473008 CPUtime=1421.73
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 204553 0 0 0 142084 89 0 0 25 0 1 0 148306902 484360192 107132 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271349 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 118252 107132 170 317 0 117931 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 473008

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1141440/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=484464 CPUtime=1481.71
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 210206 0 0 0 148078 93 0 0 25 0 1 0 148306902 496091136 109672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 121116 109672 170 317 0 120795 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 484464

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1133248/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=494480 CPUtime=1541.68
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 215926 0 0 0 154073 95 0 0 25 0 1 0 148306902 506347520 111678 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 123620 111678 170 317 0 123299 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 494480

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1118016/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=511236 CPUtime=1601.67
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 223780 0 0 0 160067 100 0 0 25 0 1 0 148306902 523505664 115510 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272630 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 127809 115510 170 317 0 127488 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 511236

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1103936/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=526264 CPUtime=1661.64
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 231461 0 0 0 166060 104 0 0 25 0 1 0 148306902 538894336 118999 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 131566 118999 170 317 0 131245 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 526264

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11915
/proc/meminfo: memFree=1096128/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=535888 CPUtime=1721.62
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 236340 0 0 0 172056 106 0 0 25 0 1 0 148306902 548749312 121177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713823 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 133972 121177 170 317 0 133651 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 535888

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 11989
/proc/meminfo: memFree=1088144/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=542728 CPUtime=1781.56
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 239875 0 0 0 178048 108 0 0 25 0 1 0 148306902 555753472 122601 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134717830 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 135682 122601 170 317 0 135361 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 542728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 12079
/proc/meminfo: memFree=1084992/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=546892 CPUtime=1800.01
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 242232 0 0 0 179892 109 0 0 25 0 1 0 148306902 560017408 123375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 136723 123375 170 317 0 136402 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 546892

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 12079
/proc/meminfo: memFree=1084992/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=546892 CPUtime=1800.6
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 242232 0 0 0 179951 109 0 0 25 0 1 0 148306902 560017408 123375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271355 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 136723 123375 170 317 0 136402 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (KiB) 546892

[startup+1802.2 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 12080
/proc/meminfo: memFree=1084984/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=546892 CPUtime=1801.4
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 242232 0 0 0 180031 109 0 0 25 0 1 0 148306902 560017408 123375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713818 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 136723 123375 170 317 0 136402 0
Current children cumulated CPU time (s) 1801.4
Current children cumulated vsize (KiB) 546892

[startup+1802.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 12080
/proc/meminfo: memFree=1084984/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=546892 CPUtime=1801.8
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 242232 0 0 0 180071 109 0 0 25 0 1 0 148306902 560017408 123375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 136723 123375 170 317 0 136402 0
Current children cumulated CPU time (s) 1801.8
Current children cumulated vsize (KiB) 546892

[startup+1802.8 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 12080
/proc/meminfo: memFree=1084984/2055920 swapFree=4159420/4192956
[pid=11912] ppid=11910 vsize=546892 CPUtime=1802.01
/proc/11912/stat : 11912 (oree) R 11910 11912 11614 0 -1 4194304 242232 0 0 0 180092 109 0 0 25 0 1 0 148306902 560017408 123375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11912/statm: 136723 123375 170 317 0 136402 0
Current children cumulated CPU time (s) 1802.01
Current children cumulated vsize (KiB) 546892

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.89
CPU time (s): 1802.11
CPU user time (s): 1800.92
CPU system time (s): 1.18282
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 546892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.92
system time used= 1.18282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242232
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= 2597

runsolver used 2.21466 second user time and 4.18336 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu Apr 19 17:31:31 UTC 2007

IDJOB= 357547
IDBENCH= 3032
IDSOLVER= 172
FILE ID= node13/357547-1177003890

PBS_JOBID= 4630522

Free space on /tmp= 66316 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=240-sizeP=121-sizeQ=240-817963885-max.opb
COMMAND LINE= oree /tmp/evaluation/357547-1177003890/instance-357547-1177003890.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-357547-1177003890 -o ROOT/results/node13/solver-357547-1177003890 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357547-1177003890/instance-357547-1177003890.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  c58b6100663d5c2a4dc369548046ddd4

RANDOM SEED= 723922409

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1581152 kB
Buffers:         37372 kB
Cached:         371284 kB
SwapCached:      12740 kB
Active:         129732 kB
Inactive:       303248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581152 kB
SwapTotal:     4192956 kB
SwapFree:      4159420 kB
Dirty:            5412 kB
Writeback:           0 kB
Mapped:          31244 kB
Slab:            27224 kB
Committed_AS:  6649580 kB
PageTables:       1872 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= 66316 MiB

End job on node13 on Thu Apr 19 18:01:34 UTC 2007