Trace number 41339

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) 1800.58 1801.21

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-sctap2.opb
MD5SUM85d5cf87b7b65babdb4e7a6c3071d7ec
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark645
Best CPU time to get the best result obtained on this benchmark1782.77
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 645
Optimality of the best value was proved NO
Number of variables56400
Total number of constraints1033
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 constraints1033
Minimum length of a constraint90
Maximum length of a constraint720
Number of terms in the objective function 42300
Biggest coefficient in the objective function 854
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 560740
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 142664
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 560740
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/node74/41339-1149328893/instance-41339-1149328893.opb ......
40.40	c done parsing opb.
40.40	o 7949

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/node74/watcher-41339-1149328893 -o ROOT/results/node74/solver-41339-1149328893 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node74/41339-1149328893/instance-41339-1149328893.opb 209444633 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1644624/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=6688 CPUtime=0
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 198553673 6848512 142 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 1672 144 90 232 0 1437 0

[startup+10.0017 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1632560/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=13484 CPUtime=9.99
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 4728 0 0 0 997 2 0 0 18 0 1 0 198553673 13807616 3054 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134536732 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 3371 3054 99 232 0 3136 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13484

[startup+20.0077 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1625904/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=25440 CPUtime=19.99
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 8578 0 0 0 1989 10 0 0 25 0 1 0 198553673 26050560 4823 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6360 4823 105 232 0 6125 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 25440

[startup+30.0136 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1625392/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=26208 CPUtime=29.99
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 8708 0 0 0 2989 10 0 0 25 0 1 0 198553673 26836992 4953 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6552 4953 105 232 0 6317 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 26208

[startup+40.0206 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1625072/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=26468 CPUtime=40
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 8783 0 0 0 3987 13 0 0 25 0 1 0 198553673 27103232 5028 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6617 5028 105 232 0 6382 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 26468

[startup+50.0276 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1624752/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=26600 CPUtime=49.99
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 8869 0 0 0 4984 15 0 0 25 0 1 0 198553673 27238400 5114 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6650 5114 108 232 0 6415 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 26600

[startup+60.0345 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623856/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=27756 CPUtime=60
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9099 0 0 0 5983 17 0 0 25 0 1 0 198553673 28422144 5344 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6939 5344 108 232 0 6704 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 27756

[startup+70.0415 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623856/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=27756 CPUtime=70.01
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9099 0 0 0 6984 17 0 0 25 0 1 0 198553673 28422144 5344 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6939 5344 108 232 0 6704 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 27756

[startup+80.0485 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623920/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=27756 CPUtime=80.01
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9099 0 0 0 7984 17 0 0 25 0 1 0 198553673 28422144 5344 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6939 5344 108 232 0 6704 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 27756

[startup+90.0544 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623856/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=27756 CPUtime=90.01
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9110 0 0 0 8984 17 0 0 25 0 1 0 198553673 28422144 5355 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6939 5355 108 232 0 6704 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 27756

[startup+100.061 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623664/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=27892 CPUtime=100.02
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9147 0 0 0 9984 18 0 0 25 0 1 0 198553673 28561408 5392 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6973 5392 108 232 0 6738 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 27892

[startup+110.068 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623664/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=27892 CPUtime=110.02
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9147 0 0 0 10984 18 0 0 25 0 1 0 198553673 28561408 5392 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549259 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6973 5392 108 232 0 6738 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 27892

[startup+120.074 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623664/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=27892 CPUtime=120.02
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9147 0 0 0 11984 18 0 0 25 0 1 0 198553673 28561408 5392 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6973 5392 108 232 0 6738 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 27892

[startup+130.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623600/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=27892 CPUtime=130.02
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9159 0 0 0 12984 18 0 0 25 0 1 0 198553673 28561408 5404 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 6973 5404 108 232 0 6738 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 27892

[startup+140.087 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623408/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=28068 CPUtime=140.02
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9204 0 0 0 13984 18 0 0 25 0 1 0 198553673 28741632 5449 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 7017 5449 108 232 0 6782 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 28068

[startup+150.094 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623408/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=28068 CPUtime=150.03
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9204 0 0 0 14985 18 0 0 25 0 1 0 198553673 28741632 5449 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 7017 5449 108 232 0 6782 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 28068

[startup+160.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1623408/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=28068 CPUtime=160.03
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9204 0 0 0 15985 18 0 0 25 0 1 0 198553673 28741632 5449 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 7017 5449 108 232 0 6782 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 28068

[startup+170.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1622960/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=30116 CPUtime=170.03
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9317 0 0 0 16985 18 0 0 25 0 1 0 198553673 30838784 5562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 7529 5562 108 232 0 7294 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 30116

[startup+180.112 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1622960/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=30116 CPUtime=180.03
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9317 0 0 0 17985 18 0 0 25 0 1 0 198553673 30838784 5562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 7529 5562 108 232 0 7294 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 30116

[startup+190.118 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1622960/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=30116 CPUtime=190.04
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9317 0 0 0 18986 18 0 0 25 0 1 0 198553673 30838784 5562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 7529 5562 108 232 0 7294 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 30116

[startup+200.124 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1622704/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=30308 CPUtime=200.05
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 9382 0 0 0 19986 19 0 0 25 0 1 0 198553673 31035392 5627 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 7577 5627 108 232 0 7342 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 30308

[startup+210.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1622704/2055920 swapFree=4182292/4192956

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

/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14926 0 0 0 178124 23 0 0 25 0 1 0 198553673 61820928 11171 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11171 108 232 0 14858 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (Kb) 60372

[startup+1783.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1600176/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1782.47
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14926 0 0 0 178224 23 0 0 25 0 1 0 198553673 61820928 11171 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11171 108 232 0 14858 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 60372

[startup+1784.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1600176/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1783.48
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14937 0 0 0 178325 23 0 0 25 0 1 0 198553673 61820928 11182 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549211 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11182 108 232 0 14858 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 60372

[startup+1785.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1600048/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1784.48
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14961 0 0 0 178425 23 0 0 25 0 1 0 198553673 61820928 11206 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11206 108 232 0 14858 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 60372

[startup+1786.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1785.49
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 178526 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 60372

[startup+1787.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1786.49
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 178626 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 60372

[startup+1788.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1787.5
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 178727 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 60372

[startup+1789.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1788.5
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 178827 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 60372

[startup+1790.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1789.51
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 178928 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 60372

[startup+1791.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1790.51
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 179028 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 60372

[startup+1792.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1791.52
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 179129 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1791.52
Current children cumulated vsize (Kb) 60372

[startup+1793.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1792.52
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 179229 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1792.52
Current children cumulated vsize (Kb) 60372

[startup+1794.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1793.53
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 179330 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 60372

[startup+1795.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1794.53
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 179430 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (Kb) 60372

[startup+1796.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1795.54
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 179531 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 60372

[startup+1797.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1796.54
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 179631 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 60372

[startup+1798.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1797.54
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 179731 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 60372

[startup+1799.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1798.55
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14973 0 0 0 179832 23 0 0 25 0 1 0 198553673 61820928 11218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11218 108 232 0 14858 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 60372

[startup+1800.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1799.55
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14985 0 0 0 179932 23 0 0 25 0 1 0 198553673 61820928 11230 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11230 108 232 0 14858 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 60372

[startup+1801.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1800.56
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14985 0 0 0 180033 23 0 0 25 0 1 0 198553673 61820928 11230 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11230 108 232 0 14858 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 60372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 8995
/proc/meminfo: memFree=1599984/2055920 swapFree=4182292/4192956
[pid=8995] ppid=8993 vsize=60372 CPUtime=1800.56
/proc/8995/stat : 8995 (PBS4L) R 8993 8995 8949 0 -1 4194304 14985 0 0 0 180033 23 0 0 25 0 1 0 198553673 61820928 11230 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549223 0 0 4096 0 0 0 0 17 1 0 0
/proc/8995/statm: 15093 11230 108 232 0 14858 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 60372

Sending SIGTERM to -8995
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.58
CPU user time (s): 1800.34
CPU system time (s): 0.241963
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (Kb): 60372
The end

Launcher Data (download as text)

Begin job on node74 on Sat Jun  3 10:01:33 UTC 2006


FILE ID= 41339-1149328893

PBS_JOBID= 309766

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-sctap2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node74/41339-1149328893/instance-41339-1149328893.opb 209444633
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-41339-1149328893 -o ROOT/results/node74/solver-41339-1149328893 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node74/41339-1149328893/instance-41339-1149328893.opb 209444633

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  85d5cf87b7b65babdb4e7a6c3071d7ec

RANDOM SEED= 209444633


/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		: 3000.274
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		: 3000.274
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:       1644832 kB
Buffers:         10756 kB
Cached:         337188 kB
SwapCached:       2324 kB
Active:         182364 kB
Inactive:       174348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644832 kB
SwapTotal:     4192956 kB
SwapFree:      4182292 kB
Dirty:             224 kB
Writeback:           0 kB
Mapped:          15880 kB
Slab:            40436 kB
Committed_AS:   295684 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 node74 on Sat Jun  3 10:31:35 UTC 2006