Trace number 41364

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) 1800.68 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-scrs8.opb
MD5SUMf3194c704d6cb84122c01530d022722f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark0.874866
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables35070
Total number of constraints488
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints488
Minimum length of a constraint30
Maximum length of a constraint1110
Number of terms in the objective function 24750
Biggest coefficient in the objective function 20760
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 545888
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 545888
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node42/41364-1149334923/instance-41364-1149334923.opb ......

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/node42/watcher-41364-1149334923 -o ROOT/results/node42/solver-41364-1149334923 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node42/41364-1149334923/instance-41364-1149334923.opb 399909710 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 17473
/proc/meminfo: memFree=1636752/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=4688 CPUtime=0
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 199159376 4800512 115 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 1172 117 90 232 0 937 0

[startup+10.0016 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 17473
/proc/meminfo: memFree=1624656/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=16708 CPUtime=9.98
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 5195 0 0 0 997 1 0 0 25 0 1 0 199159376 17108992 3098 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 4177 3098 105 232 0 3942 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 16708

[startup+20.0077 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1624400/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=17476 CPUtime=19.99
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 5378 0 0 0 1997 2 0 0 25 0 1 0 199159376 17895424 3212 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 4369 3212 105 232 0 4134 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 17476

[startup+30.0138 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1624208/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=17476 CPUtime=29.99
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 5435 0 0 0 2996 3 0 0 25 0 1 0 199159376 17895424 3269 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 4369 3269 105 232 0 4134 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 17476

[startup+40.0199 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1623504/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=18768 CPUtime=40
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 5685 0 0 0 3996 4 0 0 25 0 1 0 199159376 19218432 3450 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 4692 3450 105 232 0 4457 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 18768

[startup+50.027 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1621264/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=21012 CPUtime=50
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 6452 0 0 0 4995 5 0 0 25 0 1 0 199159376 21516288 4010 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 5253 4010 105 232 0 5018 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 21012

[startup+60.0332 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1620368/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=21336 CPUtime=60
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 6895 0 0 0 5992 8 0 0 25 0 1 0 199159376 21848064 4197 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 5334 4197 105 232 0 5099 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 21336

[startup+70.0393 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1619472/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=25692 CPUtime=70.01
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 7343 0 0 0 6990 11 0 0 25 0 1 0 199159376 26308608 4438 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 6423 4438 105 232 0 6188 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 25692

[startup+80.0454 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1618960/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=25824 CPUtime=80.01
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 7486 0 0 0 7989 12 0 0 25 0 1 0 199159376 26443776 4581 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 6456 4581 105 232 0 6221 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 25824

[startup+90.0515 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1618512/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=25824 CPUtime=90.02
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 7652 0 0 0 8989 13 0 0 25 0 1 0 199159376 26443776 4678 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 6456 4678 105 232 0 6221 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 25824

[startup+100.058 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1616848/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=26340 CPUtime=100.02
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 8318 0 0 0 9987 15 0 0 25 0 1 0 199159376 26972160 5109 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 6585 5109 105 232 0 6350 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 26340

[startup+110.065 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 17473
/proc/meminfo: memFree=1615504/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=26340 CPUtime=110.02
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 8672 0 0 0 10985 17 0 0 25 0 1 0 199159376 26972160 5463 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 6585 5463 105 232 0 6350 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 26340

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1613904/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=34892 CPUtime=120.03
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 9142 0 0 0 11982 21 0 0 25 0 1 0 199159376 35729408 5864 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 8723 5864 105 232 0 8488 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 34892

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1612752/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=35024 CPUtime=130.03
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 9472 0 0 0 12979 24 0 0 25 0 1 0 199159376 35864576 6125 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 8756 6125 105 232 0 8521 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 35024

[startup+140.084 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1612752/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=35024 CPUtime=140.03
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 9498 0 0 0 13977 26 0 0 25 0 1 0 199159376 35864576 6151 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 8756 6151 105 232 0 8521 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 35024

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1609168/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=35152 CPUtime=150.04
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 10448 0 0 0 14975 29 0 0 25 0 1 0 199159376 35995648 7032 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 8788 7032 105 232 0 8553 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 35152

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1605904/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=51536 CPUtime=160.04
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 11259 0 0 0 15973 31 0 0 25 0 1 0 199159376 52772864 7843 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 12884 7843 105 232 0 12649 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 51536

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1602512/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=51668 CPUtime=170.05
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 12312 0 0 0 16972 33 0 0 25 0 1 0 199159376 52908032 8689 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 12917 8689 105 232 0 12682 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 51668

[startup+180.109 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1599248/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=52072 CPUtime=180.04
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 13198 0 0 0 17969 35 0 0 25 0 1 0 199159376 53321728 9575 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134587446 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 13018 9575 105 232 0 12783 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 52072

[startup+190.115 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1598992/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=52808 CPUtime=190.05
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 13488 0 0 0 18968 37 0 0 25 0 1 0 199159376 54075392 9534 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 13202 9534 105 232 0 12967 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 52808

[startup+200.121 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1598864/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=52932 CPUtime=200.05
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 13587 0 0 0 19966 39 0 0 25 0 1 0 199159376 54202368 9564 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 13233 9564 105 232 0 12998 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 52932

[startup+210.127 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 17473
/proc/meminfo: memFree=1598800/2055920 swapFree=4181444/4192956

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

/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95658 0 0 0 177802 350 0 0 25 0 1 0 199159376 438607872 75853 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75853 105 232 0 106847 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 428328

[startup+1783.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331728/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1782.53
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95710 0 0 0 177903 350 0 0 25 0 1 0 199159376 438607872 75905 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75905 105 232 0 106847 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 428328

[startup+1784.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331536/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1783.53
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95757 0 0 0 178003 350 0 0 25 0 1 0 199159376 438607872 75952 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75952 105 232 0 106847 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 428328

[startup+1785.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1784.54
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95831 0 0 0 178104 350 0 0 25 0 1 0 199159376 438607872 75957 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097567 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75957 105 232 0 106847 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 428328

[startup+1786.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1785.54
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95832 0 0 0 178204 350 0 0 25 0 1 0 199159376 438607872 75958 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75958 105 232 0 106847 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 428328

[startup+1787.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1786.54
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95835 0 0 0 178304 350 0 0 25 0 1 0 199159376 438607872 75961 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75961 105 232 0 106847 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 428328

[startup+1788.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1787.56
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95836 0 0 0 178405 351 0 0 25 0 1 0 199159376 438607872 75962 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75962 105 232 0 106847 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 428328

[startup+1789.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1788.55
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95838 0 0 0 178504 351 0 0 25 0 1 0 199159376 438607872 75964 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75964 105 232 0 106847 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 428328

[startup+1790.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1789.56
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95838 0 0 0 178605 351 0 0 25 0 1 0 199159376 438607872 75964 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75964 105 232 0 106847 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 428328

[startup+1791.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1790.56
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95839 0 0 0 178705 351 0 0 25 0 1 0 199159376 438607872 75965 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75965 105 232 0 106847 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 428328

[startup+1792.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1791.57
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95839 0 0 0 178806 351 0 0 25 0 1 0 199159376 438607872 75965 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75965 105 232 0 106847 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 428328

[startup+1793.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1792.58
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95840 0 0 0 178906 352 0 0 25 0 1 0 199159376 438607872 75966 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135082112 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75966 105 232 0 106847 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 428328

[startup+1794.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331344/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1793.58
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95842 0 0 0 179006 352 0 0 25 0 1 0 199159376 438607872 75968 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551987 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75968 105 232 0 106847 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 428328

[startup+1795.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331280/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1794.58
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95914 0 0 0 179106 352 0 0 25 0 1 0 199159376 438607872 75971 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134914720 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75971 105 232 0 106847 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 428328

[startup+1796.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331280/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1795.59
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95919 0 0 0 179207 352 0 0 25 0 1 0 199159376 438607872 75976 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75976 105 232 0 106847 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 428328

[startup+1797.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331280/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1796.59
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95925 0 0 0 179307 352 0 0 25 0 1 0 199159376 438607872 75982 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75982 105 232 0 106847 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 428328

[startup+1798.16 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331280/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1797.6
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95926 0 0 0 179408 352 0 0 25 0 1 0 199159376 438607872 75983 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75983 105 232 0 106847 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 428328

[startup+1799.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331280/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1798.6
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95926 0 0 0 179508 352 0 0 25 0 1 0 199159376 438607872 75983 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75983 105 232 0 106847 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 428328

[startup+1800.17 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331280/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1799.6
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95929 0 0 0 179608 352 0 0 25 0 1 0 199159376 438607872 75986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75986 105 232 0 106847 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 428328

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331280/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1800.61
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95929 0 0 0 179708 353 0 0 25 0 1 0 199159376 438607872 75986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75986 105 232 0 106847 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 428328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 17669
/proc/meminfo: memFree=1331280/2055920 swapFree=4181444/4192956
[pid=17473] ppid=17471 vsize=428328 CPUtime=1800.62
/proc/17473/stat : 17473 (PBS4L) R 17471 17473 17427 0 -1 4194304 95929 0 0 0 179709 353 0 0 25 0 1 0 199159376 438607872 75986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17473/statm: 107082 75986 105 232 0 106847 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 428328

Sending SIGTERM to -17473
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.68
CPU user time (s): 1797.09
CPU system time (s): 3.58246
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (Kb): 428328
The end

Launcher Data (download as text)

Begin job on node42 on Sat Jun  3 11:42:03 UTC 2006


FILE ID= 41364-1149334923

PBS_JOBID= 310089

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-scrs8.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node42/41364-1149334923/instance-41364-1149334923.opb 399909710
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-41364-1149334923 -o ROOT/results/node42/solver-41364-1149334923 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node42/41364-1149334923/instance-41364-1149334923.opb 399909710

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  f3194c704d6cb84122c01530d022722f

RANDOM SEED= 399909710


/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		: 3000.216
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		: 3000.216
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:       1636960 kB
Buffers:          5428 kB
Cached:         346116 kB
SwapCached:       3212 kB
Active:          38464 kB
Inactive:       321820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636960 kB
SwapTotal:     4192956 kB
SwapFree:      4181444 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            44680 kB
Committed_AS:   330304 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node42 on Sat Jun  3 12:12:04 UTC 2006