Trace number 41420

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) 1800.69 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-bell3b.opb
MD5SUMb7f7c91542d49e4b7d5c93771b085583
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1146
Best CPU time to get the best result obtained on this benchmark1800.41
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1087
Optimality of the best value was proved NO
Number of variables2283
Total number of constraints151
Number of constraints which are clauses22
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints129
Minimum length of a constraint2
Maximum length of a constraint195
Number of terms in the objective function 1780
Biggest coefficient in the objective function 24508
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 525566
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261895
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525566
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/node77/41420-1149347813/instance-41420-1149347813.opb ......
1.81	c done parsing opb.
1.81	o 16473
3.23	o 4310
3.62	o 4309

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/node77/watcher-41420-1149347813 -o ROOT/results/node77/solver-41420-1149347813 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node77/41420-1149347813/instance-41420-1149347813.opb 129818357 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1373096/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=1616 CPUtime=0
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 200420527 1654784 127 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 404 129 90 232 0 169 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1367080/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=7468 CPUtime=9.99
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 1709 0 0 0 995 4 0 0 25 0 1 0 200420527 7647232 1637 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 1867 1637 108 232 0 1632 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7468

[startup+20.0085 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1364904/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=12604 CPUtime=20
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 2363 0 0 0 1992 8 0 0 25 0 1 0 200420527 12906496 2194 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3151 2194 108 232 0 2916 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 12604

[startup+30.0138 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1363496/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=13000 CPUtime=29.99
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 2748 0 0 0 2990 9 0 0 25 0 1 0 200420527 13312000 2579 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3250 2579 108 232 0 3015 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 13000

[startup+40.019 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1362216/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=13396 CPUtime=39.99
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 3068 0 0 0 3987 12 0 0 25 0 1 0 200420527 13717504 2899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3349 2899 108 232 0 3114 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 13396

[startup+50.0253 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1361512/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=13516 CPUtime=50
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 3242 0 0 0 4986 14 0 0 25 0 1 0 200420527 13840384 3073 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3379 3073 108 232 0 3144 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 13516

[startup+60.0315 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1360936/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=14692 CPUtime=60
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 3538 0 0 0 5984 16 0 0 25 0 1 0 200420527 15044608 3176 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3673 3176 108 232 0 3438 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 14692

[startup+70.0377 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1361000/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=14692 CPUtime=70.01
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 3570 0 0 0 6984 17 0 0 25 0 1 0 200420527 15044608 3208 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3673 3208 108 232 0 3438 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 14692

[startup+80.044 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1360872/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=14820 CPUtime=80.01
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 3607 0 0 0 7982 19 0 0 25 0 1 0 200420527 15175680 3245 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3705 3245 108 232 0 3470 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 14820

[startup+90.0492 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1360616/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=14976 CPUtime=90.02
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 3665 0 0 0 8981 21 0 0 25 0 1 0 200420527 15335424 3303 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3744 3303 108 232 0 3509 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 14976

[startup+100.054 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1359784/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=15248 CPUtime=100.02
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 3871 0 0 0 9978 24 0 0 25 0 1 0 200420527 15613952 3509 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3812 3509 108 232 0 3577 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 15248

[startup+110.061 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1359464/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=15392 CPUtime=110.02
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 3953 0 0 0 10977 25 0 0 25 0 1 0 200420527 15761408 3591 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 3848 3591 108 232 0 3613 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 15392

[startup+120.067 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1359144/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=23584 CPUtime=120.02
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 4033 0 0 0 11976 26 0 0 25 0 1 0 200420527 24150016 3671 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 5896 3671 108 232 0 5661 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 23584

[startup+130.073 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1358440/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=23584 CPUtime=130.03
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 4217 0 0 0 12976 27 0 0 25 0 1 0 200420527 24150016 3855 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 5896 3855 108 232 0 5661 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 23584

[startup+140.079 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1357672/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=23716 CPUtime=140.03
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 4393 0 0 0 13976 27 0 0 25 0 1 0 200420527 24285184 4031 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 5929 4031 108 232 0 5694 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 23716

[startup+150.086 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1357352/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=23844 CPUtime=150.04
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 4479 0 0 0 14976 28 0 0 25 0 1 0 200420527 24416256 4117 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 5961 4117 108 232 0 5726 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 23844

[startup+160.091 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1357352/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=23844 CPUtime=160.04
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 4486 0 0 0 15975 29 0 0 25 0 1 0 200420527 24416256 4124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 5961 4124 108 232 0 5726 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 23844

[startup+170.097 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1356776/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=23844 CPUtime=170.04
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 4615 0 0 0 16974 30 0 0 25 0 1 0 200420527 24416256 4253 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549291 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 5961 4253 108 232 0 5726 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 23844

[startup+180.103 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1356648/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=24084 CPUtime=180.04
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 4658 0 0 0 17974 30 0 0 25 0 1 0 200420527 24662016 4296 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 6021 4296 108 232 0 5786 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 24084

[startup+190.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1356520/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=24084 CPUtime=190.05
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 4678 0 0 0 18973 32 0 0 25 0 1 0 200420527 24662016 4316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 6021 4316 108 232 0 5786 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 24084

[startup+200.116 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1356072/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=25772 CPUtime=200.05
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 5131 0 0 0 19971 34 0 0 25 0 1 0 200420527 26390528 4384 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549291 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 6443 4384 108 232 0 6208 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 25772

[startup+210.122 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 9147
/proc/meminfo: memFree=1356136/2055892 swapFree=4085336/4096564

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

/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14183 0 0 0 177858 300 0 0 25 0 1 0 200420527 65077248 11130 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11130 108 232 0 15653 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 63552

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1329064/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1782.59
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14185 0 0 0 177959 300 0 0 25 0 1 0 200420527 65077248 11132 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11132 108 232 0 15653 0
Current children cumulated CPU time (s) 1782.59
Current children cumulated vsize (Kb) 63552

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1329064/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1783.59
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14186 0 0 0 178059 300 0 0 25 0 1 0 200420527 65077248 11133 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549294 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11133 108 232 0 15653 0
Current children cumulated CPU time (s) 1783.59
Current children cumulated vsize (Kb) 63552

[startup+1785.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1329064/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1784.59
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14187 0 0 0 178159 300 0 0 25 0 1 0 200420527 65077248 11134 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11134 108 232 0 15653 0
Current children cumulated CPU time (s) 1784.59
Current children cumulated vsize (Kb) 63552

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1329064/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1785.59
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14192 0 0 0 178259 300 0 0 25 0 1 0 200420527 65077248 11139 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11139 108 232 0 15653 0
Current children cumulated CPU time (s) 1785.59
Current children cumulated vsize (Kb) 63552

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1329064/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1786.6
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14194 0 0 0 178360 300 0 0 25 0 1 0 200420527 65077248 11141 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11141 108 232 0 15653 0
Current children cumulated CPU time (s) 1786.6
Current children cumulated vsize (Kb) 63552

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1329064/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1787.61
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14200 0 0 0 178460 301 0 0 25 0 1 0 200420527 65077248 11147 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11147 108 232 0 15653 0
Current children cumulated CPU time (s) 1787.61
Current children cumulated vsize (Kb) 63552

[startup+1789.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1329000/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1788.61
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14202 0 0 0 178560 301 0 0 25 0 1 0 200420527 65077248 11149 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11149 108 232 0 15653 0
Current children cumulated CPU time (s) 1788.61
Current children cumulated vsize (Kb) 63552

[startup+1790.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1329000/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1789.62
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14203 0 0 0 178661 301 0 0 25 0 1 0 200420527 65077248 11150 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11150 108 232 0 15653 0
Current children cumulated CPU time (s) 1789.62
Current children cumulated vsize (Kb) 63552

[startup+1791.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328936/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1790.62
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14223 0 0 0 178761 301 0 0 25 0 1 0 200420527 65077248 11170 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11170 108 232 0 15653 0
Current children cumulated CPU time (s) 1790.62
Current children cumulated vsize (Kb) 63552

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328936/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1791.62
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14224 0 0 0 178861 301 0 0 25 0 1 0 200420527 65077248 11171 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11171 108 232 0 15653 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (Kb) 63552

[startup+1793.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328936/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1792.63
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14227 0 0 0 178961 302 0 0 25 0 1 0 200420527 65077248 11174 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11174 108 232 0 15653 0
Current children cumulated CPU time (s) 1792.63
Current children cumulated vsize (Kb) 63552

[startup+1794.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328872/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1793.63
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14234 0 0 0 179061 302 0 0 25 0 1 0 200420527 65077248 11181 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11181 108 232 0 15653 0
Current children cumulated CPU time (s) 1793.63
Current children cumulated vsize (Kb) 63552

[startup+1795.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328872/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1794.64
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14235 0 0 0 179162 302 0 0 25 0 1 0 200420527 65077248 11182 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11182 108 232 0 15653 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 63552

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328872/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1795.64
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14236 0 0 0 179262 302 0 0 25 0 1 0 200420527 65077248 11183 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11183 108 232 0 15653 0
Current children cumulated CPU time (s) 1795.64
Current children cumulated vsize (Kb) 63552

[startup+1797.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328872/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1796.65
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14239 0 0 0 179363 302 0 0 25 0 1 0 200420527 65077248 11186 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11186 108 232 0 15653 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 63552

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328872/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1797.65
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14240 0 0 0 179463 302 0 0 25 0 1 0 200420527 65077248 11187 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11187 108 232 0 15653 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 63552

[startup+1799.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328872/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1798.65
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14241 0 0 0 179563 302 0 0 25 0 1 0 200420527 65077248 11188 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11188 108 232 0 15653 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (Kb) 63552

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328872/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1799.66
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14243 0 0 0 179664 302 0 0 25 0 1 0 200420527 65077248 11190 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11190 108 232 0 15653 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (Kb) 63552

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328808/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1800.66
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14249 0 0 0 179763 303 0 0 25 0 1 0 200420527 65077248 11196 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11196 108 232 0 15653 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 63552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9149
/proc/meminfo: memFree=1328808/2055892 swapFree=4085336/4096564
[pid=9147] ppid=9145 vsize=63552 CPUtime=1800.66
/proc/9147/stat : 9147 (PBS4L) R 9145 9147 9101 0 -1 4194304 14249 0 0 0 179763 303 0 0 25 0 1 0 200420527 65077248 11196 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 15888 11196 108 232 0 15653 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 63552

Sending SIGTERM to -9147
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.69
CPU user time (s): 1797.64
CPU system time (s): 3.04554
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (Kb): 63552
The end

Launcher Data (download as text)

Begin job on node77 on Sat Jun  3 15:16:53 UTC 2006


FILE ID= 41420-1149347813

PBS_JOBID= 310816

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-bell3b.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node77/41420-1149347813/instance-41420-1149347813.opb 129818357
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-41420-1149347813 -o ROOT/results/node77/solver-41420-1149347813 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node77/41420-1149347813/instance-41420-1149347813.opb 129818357

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  b7f7c91542d49e4b7d5c93771b085583

RANDOM SEED= 129818357


/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		: 3000.238
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	: 6006.16
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		: 3000.238
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1373496 kB
Buffers:         40364 kB
Cached:         572528 kB
SwapCached:       2644 kB
Active:         117368 kB
Inactive:       504392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1373496 kB
SwapTotal:     4096564 kB
SwapFree:      4085336 kB
Dirty:             200 kB
Writeback:           0 kB
Mapped:          16132 kB
Slab:            47352 kB
Committed_AS:   326632 kB
PageTables:       1276 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node77 on Sat Jun  3 15:46:55 UTC 2006