Trace number 85142

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
glpPB 0.2? (TO) 1800.52 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/web/www.ps.uni-sb.de/
~walser/benchmarks/course-ass/normalized-reduced-ws97-3.opb
MD5SUM8fd497081fcc2923cbeefd2c48cb5010
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark826
Best CPU time to get the best result obtained on this benchmark1801.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 826
Optimality of the best value was proved NO
Number of variables3300
Total number of constraints1985
Number of constraints which are clauses1364
Number of constraints which are cardinality constraints (but not clauses)621
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint220
Number of terms in the objective function 2792
Biggest coefficient in the objective function 379
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 526163
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 379
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 526163
Number of bits of the biggest sum of numbers20
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	c glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node23/watcher-85142-1154165749 -o ROOT/results/node23/solver-85142-1154165749 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node23/85142-1154165749/instance-85142-1154165749.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.91 2/64 29784
/proc/meminfo: memFree=1917760/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=2664 CPUtime=0
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 261 0 0 0 0 0 0 0 18 0 1 0 163435076 2727936 231 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 666 233 192 40 0 83 0

[startup+10.0027 s]
/proc/loadavg: 0.93 0.95 0.91 2/64 29784
/proc/meminfo: memFree=1913216/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=9.99
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 1512 0 0 0 998 1 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6880

[startup+20.0096 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1913152/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=19.99
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 3273 0 0 0 1997 2 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 6880

[startup+30.0155 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1913088/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=29.99
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 18011 0 0 0 2989 10 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629070 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 6880

[startup+40.0215 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1913024/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=40
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 35060 0 0 0 3983 17 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6880

[startup+50.0274 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1913024/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=50
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 60604 0 0 0 4971 29 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 6880

[startup+60.0334 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1913024/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7312 CPUtime=60.01
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 87736 0 0 0 5960 41 0 0 25 0 1 0 163435076 7487488 1422 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581747 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1828 1422 227 40 0 1245 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 7312

[startup+70.0403 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1913024/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=70.01
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 114032 0 0 0 6948 53 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569402 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 6880

[startup+80.0462 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1913024/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7212 CPUtime=80.01
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 143704 0 0 0 7935 66 0 0 25 0 1 0 163435076 7385088 1409 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639156 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1803 1409 227 40 0 1220 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7212

[startup+90.0522 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1912960/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7332 CPUtime=90.01
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 176608 0 0 0 8919 82 0 0 25 0 1 0 163435076 7507968 1427 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1833 1427 227 40 0 1250 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 7332

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1913088/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=100.01
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 212734 0 0 0 9902 99 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 6880

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 29784
/proc/meminfo: memFree=1913088/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7164 CPUtime=110.02
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 246936 0 0 0 10884 118 0 0 25 0 1 0 163435076 7335936 1411 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581162 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1791 1411 227 40 0 1208 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 7164

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784
/proc/meminfo: memFree=1912960/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=120.02
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 284502 0 0 0 11867 135 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 6880

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784
/proc/meminfo: memFree=1913088/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=130.03
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 322848 0 0 0 12850 153 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 6880

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784
/proc/meminfo: memFree=1912896/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7300 CPUtime=140.02
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 360364 0 0 0 13833 169 0 0 25 0 1 0 163435076 7475200 1429 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1825 1429 227 40 0 1242 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 7300

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784
/proc/meminfo: memFree=1912896/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7300 CPUtime=150.03
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 399540 0 0 0 14815 188 0 0 25 0 1 0 163435076 7475200 1429 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1825 1429 227 40 0 1242 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 7300

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784
/proc/meminfo: memFree=1913024/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=160.03
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 437969 0 0 0 15797 206 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629070 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 6880

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784
/proc/meminfo: memFree=1912896/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7300 CPUtime=170.03
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 476979 0 0 0 16776 227 0 0 25 0 1 0 163435076 7475200 1429 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134606874 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1825 1429 227 40 0 1242 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 7300

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784
/proc/meminfo: memFree=1913024/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=180.04
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 514412 0 0 0 17761 243 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629241 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 6880

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784
/proc/meminfo: memFree=1912896/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7300 CPUtime=190.03
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 549522 0 0 0 18745 258 0 0 25 0 1 0 163435076 7475200 1434 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1825 1434 227 40 0 1242 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 7300

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784
/proc/meminfo: memFree=1913024/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=6880 CPUtime=200.04
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 587179 0 0 0 19729 275 0 0 25 0 1 0 163435076 7045120 1346 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1720 1346 227 40 0 1137 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 6880

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29784

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

/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10517926 0 0 0 173541 4600 0 0 25 0 1 0 163435076 7970816 1540 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1946 1540 227 40 0 1363 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 7784

[startup+1783.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1782.42
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10524306 0 0 0 173639 4603 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1782.42
Current children cumulated vsize (Kb) 7076

[startup+1784.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911808/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7784 CPUtime=1783.43
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10530396 0 0 0 173737 4606 0 0 25 0 1 0 163435076 7970816 1540 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1946 1540 227 40 0 1363 0
Current children cumulated CPU time (s) 1783.43
Current children cumulated vsize (Kb) 7784

[startup+1785.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911808/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1784.43
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10536486 0 0 0 173835 4608 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1784.43
Current children cumulated vsize (Kb) 7076

[startup+1786.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911808/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1785.44
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10542866 0 0 0 173933 4611 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628982 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1785.44
Current children cumulated vsize (Kb) 7076

[startup+1787.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1786.44
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10549246 0 0 0 174030 4614 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543009 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1786.44
Current children cumulated vsize (Kb) 7076

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911808/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7784 CPUtime=1787.44
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10555481 0 0 0 174127 4617 0 0 25 0 1 0 163435076 7970816 1540 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1946 1540 227 40 0 1363 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 7784

[startup+1789.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911936/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7784 CPUtime=1788.45
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10562151 0 0 0 174225 4620 0 0 25 0 1 0 163435076 7970816 1540 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1946 1540 227 40 0 1363 0
Current children cumulated CPU time (s) 1788.45
Current children cumulated vsize (Kb) 7784

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1789.45
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10569546 0 0 0 174322 4623 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (Kb) 7076

[startup+1791.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1790.45
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10576087 0 0 0 174419 4626 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632670 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 7076

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7664 CPUtime=1791.46
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10582304 0 0 0 174517 4629 0 0 25 0 1 0 163435076 7847936 1522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1916 1522 227 40 0 1333 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (Kb) 7664

[startup+1793.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911808/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1792.47
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10588718 0 0 0 174614 4633 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534936 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1792.47
Current children cumulated vsize (Kb) 7076

[startup+1794.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7664 CPUtime=1793.47
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10595080 0 0 0 174712 4635 0 0 25 0 1 0 163435076 7847936 1522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1916 1522 227 40 0 1333 0
Current children cumulated CPU time (s) 1793.47
Current children cumulated vsize (Kb) 7664

[startup+1795.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911872/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7784 CPUtime=1794.47
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10601333 0 0 0 174809 4638 0 0 25 0 1 0 163435076 7970816 1540 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1946 1540 227 40 0 1363 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 7784

[startup+1796.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911808/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1795.48
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10607423 0 0 0 174907 4641 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541604 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1795.48
Current children cumulated vsize (Kb) 7076

[startup+1797.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1796.48
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10613529 0 0 0 175004 4644 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 7076

[startup+1798.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1797.49
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10619619 0 0 0 175102 4647 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537575 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1797.49
Current children cumulated vsize (Kb) 7076

[startup+1799.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911808/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1798.49
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10625709 0 0 0 175200 4649 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 7076

[startup+1800.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1911808/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7784 CPUtime=1799.49
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10631799 0 0 0 175297 4652 0 0 25 0 1 0 163435076 7970816 1540 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1946 1540 227 40 0 1363 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 7784

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1800.5
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10637889 0 0 0 175395 4655 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 7076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 29984
/proc/meminfo: memFree=1912192/2055920 swapFree=4183076/4192956
[pid=29784] ppid=29782 vsize=7076 CPUtime=1800.5
/proc/29784/stat : 29784 (glpPBv3) R 29782 29784 29735 0 -1 0 10637889 0 0 0 175395 4655 0 0 25 0 1 0 163435076 7245824 1395 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537237 0 0 4096 0 0 0 0 17 1 0 0
/proc/29784/statm: 1769 1395 227 40 0 1186 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 7076

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.52
CPU user time (s): 1753.96
CPU system time (s): 46.5609
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (Kb): 7784
The end

Launcher Data (download as text)

Begin job on node23 on Sat Jul 29 09:35:49 UTC 2006


FILE ID= 85142-1154165749

PBS_JOBID= 892916

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/web/www.ps.uni-sb.de/~walser/benchmarks/course-ass/normalized-reduced-ws97-3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node23/85142-1154165749/instance-85142-1154165749.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-85142-1154165749 -o ROOT/results/node23/solver-85142-1154165749 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node23/85142-1154165749/instance-85142-1154165749.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  8fd497081fcc2923cbeefd2c48cb5010

RANDOM SEED= 111486152

TIMEOUT= 1800 seconds


/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		: 3000.281
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		: 3000.281
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:       1917968 kB
Buffers:          5312 kB
Cached:          64820 kB
SwapCached:       3376 kB
Active:          21316 kB
Inactive:        57088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917968 kB
SwapTotal:     4192956 kB
SwapFree:      4183076 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14528 kB
Slab:            45596 kB
Committed_AS:   718292 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node23 on Sat Jul 29 10:05:50 UTC 2006