Trace number 41548

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) 1800.72 1801.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-protfold.opb
MD5SUM7f40f8d513f22fc9adca96d8fdf626e2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-24
Best CPU time to get the best result obtained on this benchmark1800.69
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -24
Optimality of the best value was proved NO
Number of variables1835
Total number of constraints2112
Number of constraints which are clauses1906
Number of constraints which are cardinality constraints (but not clauses)86
Number of constraints which are nor clauses,nor cardinality constraints120
Minimum length of a constraint3
Maximum length of a constraint882
Number of terms in the objective function 120
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 120
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 900
Number of bits of the biggest sum of numbers10
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/node33/41548-1149370053/instance-41548-1149370053.opb ......
0.19	c done parsing opb.
0.19	o 103
0.35	o 102
1.14	o 101
17.28	o 100
18.14	o 97
1629.57	o 96

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/node33/watcher-41548-1149370053 -o ROOT/results/node33/solver-41548-1149370053 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node33/41548-1149370053/instance-41548-1149370053.opb 520749136 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.97 2/64 24879
/proc/meminfo: memFree=1750160/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=1576 CPUtime=0
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 202669087 1613824 139 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 394 141 90 232 0 159 0

[startup+10.0022 s]
/proc/loadavg: 0.93 0.95 0.97 2/64 24879
/proc/meminfo: memFree=1743952/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=7400 CPUtime=9.99
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 1716 0 0 0 995 4 0 0 25 0 1 0 202669087 7577600 1643 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 1850 1643 108 232 0 1615 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7400

[startup+20.0085 s]
/proc/loadavg: 0.94 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1743504/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=8188 CPUtime=19.99
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 1955 0 0 0 1990 9 0 0 25 0 1 0 202669087 8384512 1785 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 2047 1785 108 232 0 1812 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 8188

[startup+30.0147 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1743056/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=8432 CPUtime=30
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 2070 0 0 0 2985 15 0 0 25 0 1 0 202669087 8634368 1900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 2108 1900 108 232 0 1873 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 8432

[startup+40.021 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1742032/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=13688 CPUtime=40
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 2508 0 0 0 3983 17 0 0 25 0 1 0 202669087 14016512 2145 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 3422 2145 108 232 0 3187 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 13688

[startup+50.0273 s]
/proc/loadavg: 0.96 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1741072/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=13948 CPUtime=50.01
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 2761 0 0 0 4980 21 0 0 25 0 1 0 202669087 14282752 2398 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 3487 2398 108 232 0 3252 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 13948

[startup+60.0336 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1739728/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=14336 CPUtime=60
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 3104 0 0 0 5976 24 0 0 25 0 1 0 202669087 14680064 2741 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 3584 2741 108 232 0 3349 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 14336

[startup+70.0399 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1739152/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=14612 CPUtime=70.01
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 3243 0 0 0 6973 28 0 0 25 0 1 0 202669087 14962688 2880 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552032 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 3653 2880 108 232 0 3418 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 14612

[startup+80.0461 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1738000/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=14780 CPUtime=80.01
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 3544 0 0 0 7968 33 0 0 25 0 1 0 202669087 15134720 3181 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 3695 3181 108 232 0 3460 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 14780

[startup+90.0524 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1737488/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=16568 CPUtime=90.02
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 4010 0 0 0 8965 37 0 0 25 0 1 0 202669087 16965632 3262 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 4142 3262 108 232 0 3907 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 16568

[startup+100.059 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1737104/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=16692 CPUtime=100.02
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 4147 0 0 0 9961 41 0 0 25 0 1 0 202669087 17092608 3399 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 4173 3399 108 232 0 3938 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 16692

[startup+110.065 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 24879
/proc/meminfo: memFree=1736336/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=16952 CPUtime=110.02
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 4339 0 0 0 10958 44 0 0 25 0 1 0 202669087 17358848 3591 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 4238 3591 108 232 0 4003 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 16952

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1735504/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=17084 CPUtime=120.02
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 4542 0 0 0 11954 48 0 0 25 0 1 0 202669087 17494016 3794 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 4271 3794 108 232 0 4036 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 17084

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1734352/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=25528 CPUtime=130.03
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 4824 0 0 0 12952 51 0 0 25 0 1 0 202669087 26140672 4076 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134553155 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 6382 4076 108 232 0 6147 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 25528

[startup+140.083 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1733328/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=25780 CPUtime=140.03
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 5079 0 0 0 13948 55 0 0 25 0 1 0 202669087 26398720 4331 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 6445 4331 108 232 0 6210 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 25780

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1732624/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=26104 CPUtime=150.03
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 5254 0 0 0 14945 58 0 0 25 0 1 0 202669087 26730496 4506 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 6526 4506 108 232 0 6291 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 26104

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1731856/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=26232 CPUtime=160.04
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 5451 0 0 0 15943 61 0 0 25 0 1 0 202669087 26861568 4703 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 6558 4703 108 232 0 6323 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 26232

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1731280/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=26432 CPUtime=170.04
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 5584 0 0 0 16938 66 0 0 25 0 1 0 202669087 27066368 4836 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552763 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 6608 4836 108 232 0 6373 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 26432

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1730960/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=26560 CPUtime=180.05
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 5676 0 0 0 17934 71 0 0 25 0 1 0 202669087 27197440 4928 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 6640 4928 108 232 0 6405 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 26560

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1729296/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=26824 CPUtime=190.05
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 6098 0 0 0 18931 74 0 0 25 0 1 0 202669087 27467776 5350 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550001 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 6706 5350 108 232 0 6471 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 26824

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1728912/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=27096 CPUtime=200.05
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 6190 0 0 0 19927 78 0 0 25 0 1 0 202669087 27746304 5442 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 6774 5442 108 232 0 6539 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 27096

[startup+210.126 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 24879
/proc/meminfo: memFree=1728656/2055920 swapFree=4181356/4192956

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

/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26100 0 0 0 177699 461 0 0 25 0 1 0 202669087 118046720 19973 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552275 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28820 19973 108 232 0 28585 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 115280

[startup+1783.11 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1670224/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115280 CPUtime=1782.6
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26104 0 0 0 177799 461 0 0 25 0 1 0 202669087 118046720 19977 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28820 19977 108 232 0 28585 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 115280

[startup+1784.12 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1670160/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1783.61
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26128 0 0 0 177899 462 0 0 25 0 1 0 202669087 118185984 20001 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20001 108 232 0 28619 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 115416

[startup+1785.12 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1670032/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1784.61
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26155 0 0 0 177999 462 0 0 25 0 1 0 202669087 118185984 20028 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550377 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20028 108 232 0 28619 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 115416

[startup+1786.13 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1670032/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1785.62
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26161 0 0 0 178100 462 0 0 25 0 1 0 202669087 118185984 20034 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549248 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20034 108 232 0 28619 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 115416

[startup+1787.13 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669968/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1786.62
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26164 0 0 0 178200 462 0 0 25 0 1 0 202669087 118185984 20037 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20037 108 232 0 28619 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 115416

[startup+1788.14 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669968/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1787.62
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26168 0 0 0 178300 462 0 0 25 0 1 0 202669087 118185984 20041 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20041 108 232 0 28619 0
Current children cumulated CPU time (s) 1787.62
Current children cumulated vsize (Kb) 115416

[startup+1789.14 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669968/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1788.63
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26177 0 0 0 178401 462 0 0 25 0 1 0 202669087 118185984 20050 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546084 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20050 108 232 0 28619 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 115416

[startup+1790.15 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669904/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1789.64
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26178 0 0 0 178501 463 0 0 25 0 1 0 202669087 118185984 20051 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20051 108 232 0 28619 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 115416

[startup+1791.15 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669904/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1790.64
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26182 0 0 0 178601 463 0 0 25 0 1 0 202669087 118185984 20055 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20055 108 232 0 28619 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 115416

[startup+1792.16 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669904/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1791.65
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26190 0 0 0 178702 463 0 0 25 0 1 0 202669087 118185984 20063 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20063 108 232 0 28619 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 115416

[startup+1793.16 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669840/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1792.65
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26196 0 0 0 178802 463 0 0 25 0 1 0 202669087 118185984 20069 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20069 108 232 0 28619 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 115416

[startup+1794.17 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669840/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1793.66
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26199 0 0 0 178902 464 0 0 25 0 1 0 202669087 118185984 20072 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550685 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20072 108 232 0 28619 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 115416

[startup+1795.17 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669648/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1794.66
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26253 0 0 0 179002 464 0 0 25 0 1 0 202669087 118185984 20126 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552019 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20126 108 232 0 28619 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 115416

[startup+1796.18 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1669008/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115416 CPUtime=1795.66
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26405 0 0 0 179102 464 0 0 25 0 1 0 202669087 118185984 20278 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28854 20278 108 232 0 28619 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 115416

[startup+1797.18 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1668368/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115544 CPUtime=1796.67
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26561 0 0 0 179203 464 0 0 25 0 1 0 202669087 118317056 20434 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552281 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28886 20434 108 232 0 28651 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 115544

[startup+1798.19 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1667792/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115544 CPUtime=1797.68
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26708 0 0 0 179303 465 0 0 25 0 1 0 202669087 118317056 20581 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28886 20581 108 232 0 28651 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 115544

[startup+1799.19 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1667792/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115544 CPUtime=1798.68
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26710 0 0 0 179403 465 0 0 25 0 1 0 202669087 118317056 20583 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28886 20583 108 232 0 28651 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 115544

[startup+1800.2 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1667792/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115544 CPUtime=1799.68
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26711 0 0 0 179503 465 0 0 25 0 1 0 202669087 118317056 20584 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28886 20584 108 232 0 28651 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 115544

[startup+1801.2 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1667792/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115544 CPUtime=1800.68
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26716 0 0 0 179603 465 0 0 25 0 1 0 202669087 118317056 20589 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28886 20589 108 232 0 28651 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 115544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 1.00 0.99 0.98 2/64 24881
/proc/meminfo: memFree=1667792/2055920 swapFree=4181356/4192956
[pid=24879] ppid=24877 vsize=115544 CPUtime=1800.69
/proc/24879/stat : 24879 (PBS4L) R 24877 24879 24833 0 -1 4194304 26716 0 0 0 179604 465 0 0 25 0 1 0 202669087 118317056 20589 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24879/statm: 28886 20589 108 232 0 28651 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 115544

Sending SIGTERM to -24879
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.72
CPU user time (s): 1796.04
CPU system time (s): 4.67329
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (Kb): 115544
The end

Launcher Data (download as text)

Begin job on node33 on Sat Jun  3 21:27:33 UTC 2006


FILE ID= 41548-1149370053

PBS_JOBID= 312145

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-protfold.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node33/41548-1149370053/instance-41548-1149370053.opb 520749136
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-41548-1149370053 -o ROOT/results/node33/solver-41548-1149370053 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node33/41548-1149370053/instance-41548-1149370053.opb 520749136

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  7f40f8d513f22fc9adca96d8fdf626e2

RANDOM SEED= 520749136


/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		: 3000.213
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		: 3000.213
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:       1750368 kB
Buffers:         23420 kB
Cached:         217276 kB
SwapCached:       3288 kB
Active:          67676 kB
Inactive:       181724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750368 kB
SwapTotal:     4192956 kB
SwapFree:      4181356 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14912 kB
Slab:            42220 kB
Committed_AS:   368236 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node33 on Sat Jun  3 21:57:34 UTC 2006