Trace number 361970

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.09 1800.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-elf.rf7.ucl.opb
MD5SUMe1d25793dfd9fddb01a4cb00dc3ff67b
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.035993
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1328
Total number of constraints3349
Number of constraints which are clauses3165
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints184
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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 glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361970-1177004890/instance-361970-1177004890.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-361970-1177004890 -o ROOT/results/node43/solver-361970-1177004890 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361970-1177004890/instance-361970-1177004890.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 8013
/proc/meminfo: memFree=1571264/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=2648 CPUtime=0
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 148400784 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 662 234 199 40 0 77 0

[startup+0.0201521 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 8013
/proc/meminfo: memFree=1571264/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=2780 CPUtime=0.01
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 307 0 0 0 1 0 0 0 18 0 1 0 148400784 2846720 277 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 695 277 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.101158 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 8013
/proc/meminfo: memFree=1571264/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=4844 CPUtime=0.09
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 856 0 0 0 9 0 0 0 18 0 1 0 148400784 4960256 825 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1211 825 221 40 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4844

[startup+0.301176 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 8013
/proc/meminfo: memFree=1571264/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=4956 CPUtime=0.29
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 882 0 0 0 29 0 0 0 19 0 1 0 148400784 5074944 851 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1239 851 221 40 0 654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4956

[startup+0.70121 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 8013
/proc/meminfo: memFree=1571264/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=0.69
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 1484 0 0 0 69 0 0 0 22 0 1 0 148400784 7000064 1327 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1327 227 40 0 1124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6836

[startup+1.50128 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566776/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=1.49
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 1541 0 0 0 149 0 0 0 25 0 1 0 148400784 7000064 1333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1333 227 40 0 1124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6836

[startup+3.10142 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566656/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=3.09
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 1622 0 0 0 308 1 0 0 25 0 1 0 148400784 7000064 1333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1333 227 40 0 1124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6836

[startup+6.30169 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566592/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=6.29
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 1907 0 0 0 628 1 0 0 25 0 1 0 148400784 7000064 1333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1333 227 40 0 1124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6836

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566528/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6972 CPUtime=12.69
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 2841 0 0 0 1266 3 0 0 25 0 1 0 148400784 7139328 1361 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1743 1361 227 40 0 1158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6972

[startup+25.5014 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566592/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=25.48
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 5015 0 0 0 2542 6 0 0 25 0 1 0 148400784 7000064 1333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1333 227 40 0 1124 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6836

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566720/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6972 CPUtime=51.07
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 8181 0 0 0 5096 11 0 0 25 0 1 0 148400784 7139328 1335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1743 1335 227 40 0 1158 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6972

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566656/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6972 CPUtime=102.27
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 15963 0 0 0 10204 23 0 0 25 0 1 0 148400784 7139328 1335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1743 1335 227 40 0 1158 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6972

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566592/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=162.25
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 28075 0 0 0 16188 37 0 0 25 0 1 0 148400784 7000064 1333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1333 227 40 0 1124 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6836

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566592/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6980 CPUtime=222.24
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 40463 0 0 0 22172 52 0 0 25 0 1 0 148400784 7147520 1337 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1745 1337 227 40 0 1160 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6980

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566528/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=282.22
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 53757 0 0 0 28156 66 0 0 25 0 1 0 148400784 7000064 1333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542965 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1333 227 40 0 1124 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6836

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566464/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=342.21
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 66621 0 0 0 34139 82 0 0 25 0 1 0 148400784 7000064 1333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1333 227 40 0 1124 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6836

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 3/78 8014
/proc/meminfo: memFree=1566400/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=402.19
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 80732 0 0 0 40124 95 0 0 25 0 1 0 148400784 7000064 1333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1333 227 40 0 1124 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6836

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566208/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=7168 CPUtime=462.18
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 137216 0 0 0 46088 130 0 0 25 0 1 0 148400784 7340032 1411 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1792 1411 227 40 0 1207 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7168

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1566144/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=6836 CPUtime=522.16
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 276517 0 0 0 52021 195 0 0 25 0 1 0 148400784 7000064 1333 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1709 1333 227 40 0 1124 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6836

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1565888/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=7300 CPUtime=582.15
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 460376 0 0 0 57939 276 0 0 25 0 1 0 148400784 7475200 1443 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1825 1443 227 40 0 1240 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 7300

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8014
/proc/meminfo: memFree=1565568/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=7604 CPUtime=642.14
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 692281 0 0 0 63832 382 0 0 25 0 1 0 148400784 7786496 1519 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1901 1519 227 40 0 1316 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 7604


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

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 8190
/proc/meminfo: memFree=1563896/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8004 CPUtime=822.01
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 1356913 0 0 0 81533 668 0 0 25 0 1 0 148400784 8196096 1619 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2001 1619 227 40 0 1416 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 8004

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1564800/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=7812 CPUtime=881.98
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 1576503 0 0 0 87429 769 0 0 25 0 1 0 148400784 7999488 1563 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 1953 1563 227 40 0 1368 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 7812

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1564928/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8256 CPUtime=941.97
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 1763095 0 0 0 93339 858 0 0 25 0 1 0 148400784 8454144 1656 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2064 1656 227 40 0 1479 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 8256

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1564736/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8372 CPUtime=1001.96
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 1968756 0 0 0 99240 956 0 0 25 0 1 0 148400784 8572928 1711 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2093 1711 227 40 0 1508 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 8372

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1564224/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8560 CPUtime=1061.94
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 2166023 0 0 0 105151 1043 0 0 25 0 1 0 148400784 8765440 1758 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2140 1758 227 40 0 1555 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 8560

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1564352/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8068 CPUtime=1121.93
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 2363841 0 0 0 111058 1135 0 0 25 0 1 0 148400784 8261632 1641 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534326 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2017 1641 227 40 0 1432 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 8068

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1564160/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8820 CPUtime=1181.91
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 2574227 0 0 0 116959 1232 0 0 25 0 1 0 148400784 9031680 1823 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2205 1823 227 40 0 1620 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 8820

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1563776/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8364 CPUtime=1241.9
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 2794967 0 0 0 122854 1336 0 0 25 0 1 0 148400784 8564736 1715 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2091 1715 227 40 0 1506 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 8364

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1563840/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8500 CPUtime=1301.89
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 3043504 0 0 0 128743 1446 0 0 25 0 1 0 148400784 8704000 1749 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542178 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2125 1749 227 40 0 1540 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 8500

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1563264/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8656 CPUtime=1361.87
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 3300198 0 0 0 134632 1555 0 0 25 0 1 0 148400784 8863744 1788 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632608 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2164 1788 227 40 0 1579 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 8656

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1563456/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=9420 CPUtime=1421.86
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 3523737 0 0 0 140523 1663 0 0 25 0 1 0 148400784 9646080 1974 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2355 1974 227 40 0 1770 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 9420

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1563264/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=8916 CPUtime=1481.84
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 3752185 0 0 0 146416 1768 0 0 25 0 1 0 148400784 9129984 1853 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2229 1853 227 40 0 1644 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 8916

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1562752/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=9672 CPUtime=1541.82
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 3946372 0 0 0 152325 1857 0 0 25 0 1 0 148400784 9904128 2010 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2418 2010 227 40 0 1833 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 9672

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1562624/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=9744 CPUtime=1601.82
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 4158792 0 0 0 158223 1959 0 0 25 0 1 0 148400784 9977856 2028 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2436 2028 227 40 0 1851 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 9744

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1562816/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=9344 CPUtime=1661.8
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 4373172 0 0 0 164124 2056 0 0 25 0 1 0 148400784 9568256 1960 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629205 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2336 1960 227 40 0 1751 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 9344

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1562304/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=10016 CPUtime=1721.78
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 4532262 0 0 0 170041 2137 0 0 25 0 1 0 148400784 10256384 2096 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2504 2096 227 40 0 1919 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 10016

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1561984/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=9608 CPUtime=1781.77
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 4743530 0 0 0 175938 2239 0 0 25 0 1 0 148400784 9838592 2026 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2402 2026 227 40 0 1817 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 9608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 8212
/proc/meminfo: memFree=1561920/2055920 swapFree=4184648/4192956
[pid=8013] ppid=8011 vsize=10240 CPUtime=1800.07
/proc/8013/stat : 8013 (glpPBv3) R 8011 8013 7487 0 -1 0 4800766 0 0 0 177742 2265 0 0 25 0 1 0 148400784 10485760 2178 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8013/statm: 2560 2178 227 40 0 1975 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 10240

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.09
CPU user time (s): 1777.43
CPU system time (s): 22.6596
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 10240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1777.43
system time used= 22.6596
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4800766
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= 10
involuntary context switches= 2253

runsolver used 2.14467 second user time and 4.25135 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Thu Apr 19 17:48:10 UTC 2007

IDJOB= 361970
IDBENCH= 1490
IDSOLVER= 166
FILE ID= node43/361970-1177004890

PBS_JOBID= 4630508

Free space on /tmp= 66432 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf7.ucl.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361970-1177004890/instance-361970-1177004890.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-361970-1177004890 -o ROOT/results/node43/conversion-361970-1177004890 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361970-1177004890/instance-361970-1177004890.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-361970-1177004890 -o ROOT/results/node43/solver-361970-1177004890 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361970-1177004890/instance-361970-1177004890.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e1d25793dfd9fddb01a4cb00dc3ff67b

RANDOM SEED= 271340729

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1571736 kB
Buffers:         24216 kB
Cached:         290392 kB
SwapCached:       2068 kB
Active:         146624 kB
Inactive:       277256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571736 kB
SwapTotal:     4192956 kB
SwapFree:      4184648 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:         125032 kB
Slab:            45704 kB
Committed_AS:  1753944 kB
PageTables:       1896 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= 66432 MiB

End job on node43 on Thu Apr 19 18:18:12 UTC 2007