Trace number 41912

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
PBS 4.1L? (TO) 1800.51 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/course-ass/normalized-ss97-4.opb
MD5SUM4e682317a6045f4869b1783c80734344
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark813
Best CPU time to get the best result obtained on this benchmark17.9583
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 813
Optimality of the best value was proved YES
Number of variables2289
Total number of constraints764
Number of constraints which are clauses360
Number of constraints which are cardinality constraints (but not clauses)404
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint195
Number of terms in the objective function 1798
Biggest coefficient in the objective function 349
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 104116
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 349
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 104116
Number of bits of the biggest sum of numbers17
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node38/41912-1149291155/instance-41912-1149291155.opb ......
0.10	c done parsing opb.
0.10	o 7465
749.26	o 7045
749.27	o 6134
749.30	o 6133
749.31	o 6047
749.36	o 5949
749.37	o 5930
749.40	o 5831
754.18	o 5233
775.14	o 4520
933.72	o 4321
933.73	o 3610

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
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-41912-1149291155 -o ROOT/results/node38/solver-41912-1149291155 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node38/41912-1149291155/instance-41912-1149291155.opb 762315212 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.95 3/64 8495
/proc/meminfo: memFree=1631784/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=1616 CPUtime=0
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 194781821 1654784 187 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134629926 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 404 193 92 232 0 169 0

[startup+10.002 s]
/proc/loadavg: 0.92 0.95 0.95 2/64 8495
/proc/meminfo: memFree=1630456/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=2904 CPUtime=9.99
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 479 0 0 0 999 0 0 0 25 0 1 0 194781821 2973696 455 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 726 455 108 232 0 491 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 2904

[startup+20.0079 s]
/proc/loadavg: 0.93 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1630072/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=2904 CPUtime=19.99
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 577 0 0 0 1999 0 0 0 25 0 1 0 194781821 2973696 553 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 726 553 108 232 0 491 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 2904

[startup+30.0149 s]
/proc/loadavg: 0.94 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1629752/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=3928 CPUtime=29.99
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 658 0 0 0 2999 0 0 0 25 0 1 0 194781821 4022272 634 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549309 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 982 634 108 232 0 747 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 3928

[startup+40.0218 s]
/proc/loadavg: 0.95 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1629368/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=3928 CPUtime=40
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 744 0 0 0 3999 1 0 0 25 0 1 0 194781821 4022272 720 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 982 720 108 232 0 747 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 3928

[startup+50.0287 s]
/proc/loadavg: 0.96 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1629048/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=3928 CPUtime=50
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 824 0 0 0 4999 1 0 0 25 0 1 0 194781821 4022272 800 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 982 800 108 232 0 747 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 3928

[startup+60.0347 s]
/proc/loadavg: 0.96 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1628728/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=5976 CPUtime=60.01
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 900 0 0 0 6000 1 0 0 25 0 1 0 194781821 6119424 876 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1494 876 108 232 0 1259 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 5976

[startup+70.0416 s]
/proc/loadavg: 0.97 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1628472/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=5976 CPUtime=70.01
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 970 0 0 0 7000 1 0 0 25 0 1 0 194781821 6119424 946 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1494 946 108 232 0 1259 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 5976

[startup+80.0486 s]
/proc/loadavg: 0.97 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1628152/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=5976 CPUtime=80.01
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1045 0 0 0 8000 1 0 0 25 0 1 0 194781821 6119424 1021 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1494 1021 108 232 0 1259 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 5976

[startup+90.0545 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1627896/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=5976 CPUtime=90.01
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1107 0 0 0 9000 1 0 0 25 0 1 0 194781821 6119424 1083 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1494 1083 108 232 0 1259 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 5976

[startup+100.06 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1627640/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=5976 CPUtime=100.02
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1162 0 0 0 10001 1 0 0 25 0 1 0 194781821 6119424 1138 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1494 1138 108 232 0 1259 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 5976

[startup+110.067 s]
/proc/loadavg: 0.98 0.96 0.95 2/64 8495
/proc/meminfo: memFree=1627448/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=5976 CPUtime=110.02
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1209 0 0 0 11001 1 0 0 25 0 1 0 194781821 6119424 1185 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1494 1185 108 232 0 1259 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 5976

[startup+120.074 s]
/proc/loadavg: 0.98 0.97 0.95 2/64 8495
/proc/meminfo: memFree=1627320/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=5976 CPUtime=120.02
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1253 0 0 0 12001 1 0 0 25 0 1 0 194781821 6119424 1229 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1494 1229 108 232 0 1259 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 5976

[startup+130.08 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8495
/proc/meminfo: memFree=1626872/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=5976 CPUtime=130.02
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1353 0 0 0 13001 1 0 0 25 0 1 0 194781821 6119424 1329 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1494 1329 108 232 0 1259 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 5976

[startup+140.086 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8497
/proc/meminfo: memFree=1626488/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=10296 CPUtime=140.02
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1459 0 0 0 14001 1 0 0 25 0 1 0 194781821 10543104 1435 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 2574 1435 108 232 0 2339 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 10296

[startup+150.093 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8497
/proc/meminfo: memFree=1626104/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=10296 CPUtime=150.03
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1546 0 0 0 15002 1 0 0 25 0 1 0 194781821 10543104 1522 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 2574 1522 108 232 0 2339 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 10296

[startup+160.099 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8497
/proc/meminfo: memFree=1625784/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=10296 CPUtime=160.03
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1622 0 0 0 16002 1 0 0 25 0 1 0 194781821 10543104 1598 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 2574 1598 108 232 0 2339 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 10296

[startup+170.105 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8497
/proc/meminfo: memFree=1625528/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=10296 CPUtime=170.03
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1687 0 0 0 17002 1 0 0 25 0 1 0 194781821 10543104 1663 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 2574 1663 108 232 0 2339 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 10296

[startup+180.111 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8497
/proc/meminfo: memFree=1625272/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=10296 CPUtime=180.03
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1756 0 0 0 18002 1 0 0 25 0 1 0 194781821 10543104 1732 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 2574 1732 108 232 0 2339 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 10296

[startup+190.117 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8497
/proc/meminfo: memFree=1625016/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=10296 CPUtime=190.03
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1818 0 0 0 19002 1 0 0 25 0 1 0 194781821 10543104 1794 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 2574 1794 108 232 0 2339 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 10296

[startup+200.123 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8497
/proc/meminfo: memFree=1624760/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=10296 CPUtime=200.04
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 1874 0 0 0 20003 1 0 0 25 0 1 0 194781821 10543104 1850 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549291 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 2574 1850 108 232 0 2339 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 10296

[startup+210.129 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8497
/proc/meminfo: memFree=1624568/2055920 swapFree=4181196/4192956

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

/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55399 0 0 0 178010 127 0 0 25 0 1 0 194781821 290226176 53882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53882 108 232 0 70621 0
Current children cumulated CPU time (s) 1781.37
Current children cumulated vsize (Kb) 283424

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415544/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1782.37
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55400 0 0 0 178110 127 0 0 25 0 1 0 194781821 290226176 53883 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53883 108 232 0 70621 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (Kb) 283424

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415544/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1783.38
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55406 0 0 0 178211 127 0 0 25 0 1 0 194781821 290226176 53889 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53889 108 232 0 70621 0
Current children cumulated CPU time (s) 1783.38
Current children cumulated vsize (Kb) 283424

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415544/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1784.38
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55407 0 0 0 178311 127 0 0 25 0 1 0 194781821 290226176 53890 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53890 108 232 0 70621 0
Current children cumulated CPU time (s) 1784.38
Current children cumulated vsize (Kb) 283424

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415544/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1785.39
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55409 0 0 0 178411 128 0 0 25 0 1 0 194781821 290226176 53892 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53892 108 232 0 70621 0
Current children cumulated CPU time (s) 1785.39
Current children cumulated vsize (Kb) 283424

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415544/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1786.4
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55410 0 0 0 178512 128 0 0 25 0 1 0 194781821 290226176 53893 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53893 108 232 0 70621 0
Current children cumulated CPU time (s) 1786.4
Current children cumulated vsize (Kb) 283424

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415544/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1787.4
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55412 0 0 0 178612 128 0 0 25 0 1 0 194781821 290226176 53895 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53895 108 232 0 70621 0
Current children cumulated CPU time (s) 1787.4
Current children cumulated vsize (Kb) 283424

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415544/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1788.41
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55413 0 0 0 178713 128 0 0 25 0 1 0 194781821 290226176 53896 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53896 108 232 0 70621 0
Current children cumulated CPU time (s) 1788.41
Current children cumulated vsize (Kb) 283424

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415480/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1789.41
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55419 0 0 0 178813 128 0 0 25 0 1 0 194781821 290226176 53902 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53902 108 232 0 70621 0
Current children cumulated CPU time (s) 1789.41
Current children cumulated vsize (Kb) 283424

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415480/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1790.41
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55420 0 0 0 178913 128 0 0 25 0 1 0 194781821 290226176 53903 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552196 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53903 108 232 0 70621 0
Current children cumulated CPU time (s) 1790.41
Current children cumulated vsize (Kb) 283424

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415480/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1791.41
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55422 0 0 0 179013 128 0 0 25 0 1 0 194781821 290226176 53905 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550001 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53905 108 232 0 70621 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (Kb) 283424

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415480/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1792.42
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55423 0 0 0 179114 128 0 0 25 0 1 0 194781821 290226176 53906 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53906 108 232 0 70621 0
Current children cumulated CPU time (s) 1792.42
Current children cumulated vsize (Kb) 283424

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415480/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1793.42
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55425 0 0 0 179214 128 0 0 25 0 1 0 194781821 290226176 53908 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53908 108 232 0 70621 0
Current children cumulated CPU time (s) 1793.42
Current children cumulated vsize (Kb) 283424

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415416/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1794.43
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55431 0 0 0 179315 128 0 0 25 0 1 0 194781821 290226176 53914 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53914 108 232 0 70621 0
Current children cumulated CPU time (s) 1794.43
Current children cumulated vsize (Kb) 283424

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415416/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1795.43
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55432 0 0 0 179415 128 0 0 25 0 1 0 194781821 290226176 53915 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53915 108 232 0 70621 0
Current children cumulated CPU time (s) 1795.43
Current children cumulated vsize (Kb) 283424

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415416/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1796.43
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55434 0 0 0 179515 128 0 0 25 0 1 0 194781821 290226176 53917 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53917 108 232 0 70621 0
Current children cumulated CPU time (s) 1796.43
Current children cumulated vsize (Kb) 283424

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415416/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1797.45
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55435 0 0 0 179616 129 0 0 25 0 1 0 194781821 290226176 53918 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53918 108 232 0 70621 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (Kb) 283424

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415416/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1798.45
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55437 0 0 0 179716 129 0 0 25 0 1 0 194781821 290226176 53920 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53920 108 232 0 70621 0
Current children cumulated CPU time (s) 1798.45
Current children cumulated vsize (Kb) 283424

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415416/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1799.45
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55439 0 0 0 179816 129 0 0 25 0 1 0 194781821 290226176 53922 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550847 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53922 108 232 0 70621 0
Current children cumulated CPU time (s) 1799.45
Current children cumulated vsize (Kb) 283424

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415416/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1800.46
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55441 0 0 0 179917 129 0 0 25 0 1 0 194781821 290226176 53924 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551957 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53924 108 232 0 70621 0
Current children cumulated CPU time (s) 1800.46
Current children cumulated vsize (Kb) 283424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.95 2/64 8692
/proc/meminfo: memFree=1415416/2055920 swapFree=4181196/4192956
[pid=8495] ppid=8493 vsize=283424 CPUtime=1800.46
/proc/8495/stat : 8495 (PBS4L) R 8493 8495 8449 0 -1 4194304 55441 0 0 0 179917 129 0 0 25 0 1 0 194781821 290226176 53924 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 70856 53924 108 232 0 70621 0
Current children cumulated CPU time (s) 1800.46
Current children cumulated vsize (Kb) 283424

Sending SIGTERM to -8495
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.51
CPU user time (s): 1799.18
CPU system time (s): 1.3288
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (Kb): 283424
The end

Launcher Data (download as text)

Begin job on node38 on Fri Jun  2 23:32:35 UTC 2006


FILE ID= 41912-1149291155

PBS_JOBID= 306875

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/course-ass/normalized-ss97-4.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node38/41912-1149291155/instance-41912-1149291155.opb 762315212
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-41912-1149291155 -o ROOT/results/node38/solver-41912-1149291155 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node38/41912-1149291155/instance-41912-1149291155.opb 762315212

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  4e682317a6045f4869b1783c80734344

RANDOM SEED= 762315212


/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		: 3000.267
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		: 3000.267
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:       1632056 kB
Buffers:         26804 kB
Cached:         327092 kB
SwapCached:       3512 kB
Active:          48060 kB
Inactive:       314608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632056 kB
SwapTotal:     4192956 kB
SwapFree:      4181196 kB
Dirty:             208 kB
Writeback:           0 kB
Mapped:          14904 kB
Slab:            47184 kB
Committed_AS:   283780 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node38 on Sat Jun  3 00:02:37 UTC 2006