Trace number 41373

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) 1800.71 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-cycle.opb
MD5SUM761eaefb829e7d3bf060fd5b86600997
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-2
Best CPU time to get the best result obtained on this benchmark1782.8
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
Optimality of the best value was proved NO
Number of variables84737
Total number of constraints1802
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 constraints1802
Minimum length of a constraint11
Maximum length of a constraint1470
Number of terms in the objective function 9240
Biggest coefficient in the objective function 16197
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 531823
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531823
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/node10/41373-1149337127/instance-41373-1149337127.opb ......

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-41373-1149337127 -o ROOT/results/node10/solver-41373-1149337127 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node10/41373-1149337127/instance-41373-1149337127.opb 760158694 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.07 1.04 1.01 2/64 29597
/proc/meminfo: memFree=1578176/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=9348 CPUtime=0
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 199375163 9572352 116 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 2337 117 90 232 0 2102 0

[startup+10.0017 s]
/proc/loadavg: 1.06 1.04 1.01 2/64 29597
/proc/meminfo: memFree=1540032/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=48124 CPUtime=9.99
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 12576 0 0 0 992 7 0 0 25 0 1 0 199375163 49278976 9672 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 12031 9672 104 232 0 11796 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 48124

[startup+20.008 s]
/proc/loadavg: 1.13 1.05 1.01 2/64 29597
/proc/meminfo: memFree=1539856/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=48380 CPUtime=19.99
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 12654 0 0 0 1991 8 0 0 25 0 1 0 199375163 49541120 9750 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551507 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 12095 9750 104 232 0 11860 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 48380

[startup+30.0144 s]
/proc/loadavg: 1.11 1.05 1.01 2/64 29597
/proc/meminfo: memFree=1539600/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=48892 CPUtime=30
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 12756 0 0 0 2991 9 0 0 25 0 1 0 199375163 50065408 9852 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 12223 9852 104 232 0 11988 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 48892

[startup+40.0208 s]
/proc/loadavg: 1.09 1.05 1.01 2/64 29597
/proc/meminfo: memFree=1539088/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=49916 CPUtime=40
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 13020 0 0 0 3991 9 0 0 25 0 1 0 199375163 51113984 9950 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 12479 9950 104 232 0 12244 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 49916

[startup+50.0271 s]
/proc/loadavg: 1.08 1.05 1.01 2/64 29597
/proc/meminfo: memFree=1538832/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=49916 CPUtime=50
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 13228 0 0 0 4991 9 0 0 25 0 1 0 199375163 51113984 9992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 12479 9992 104 232 0 12244 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 49916

[startup+60.0335 s]
/proc/loadavg: 1.06 1.05 1.01 2/64 29597
/proc/meminfo: memFree=1538896/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=49916 CPUtime=60
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 13228 0 0 0 5991 9 0 0 25 0 1 0 199375163 51113984 9992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 12479 9992 104 232 0 12244 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 49916

[startup+70.0399 s]
/proc/loadavg: 1.05 1.04 1.01 2/64 29597
/proc/meminfo: memFree=1538768/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=49916 CPUtime=70.01
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 13421 0 0 0 6991 10 0 0 25 0 1 0 199375163 51113984 10019 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 12479 10019 104 232 0 12244 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 49916

[startup+80.0462 s]
/proc/loadavg: 1.04 1.04 1.01 2/64 29597
/proc/meminfo: memFree=1538768/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=49916 CPUtime=80.01
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 13453 0 0 0 7991 10 0 0 25 0 1 0 199375163 51113984 10051 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 12479 10051 104 232 0 12244 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 49916

[startup+90.0526 s]
/proc/loadavg: 1.04 1.04 1.00 2/64 29597
/proc/meminfo: memFree=1538512/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=49916 CPUtime=90.01
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 13675 0 0 0 8991 10 0 0 25 0 1 0 199375163 51113984 10107 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 12479 10107 104 232 0 12244 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 49916

[startup+100.059 s]
/proc/loadavg: 1.03 1.04 1.00 2/64 29597
/proc/meminfo: memFree=1538192/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=52096 CPUtime=100.02
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 13920 0 0 0 9991 11 0 0 25 0 1 0 199375163 53346304 10186 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 13024 10186 104 232 0 12789 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 52096

[startup+110.065 s]
/proc/loadavg: 1.03 1.04 1.00 2/64 29597
/proc/meminfo: memFree=1537744/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=52484 CPUtime=110.02
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 14222 0 0 0 10990 12 0 0 25 0 1 0 199375163 53743616 10322 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 13121 10322 104 232 0 12886 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 52484

[startup+120.072 s]
/proc/loadavg: 1.02 1.03 1.00 2/64 29597
/proc/meminfo: memFree=1537232/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=52620 CPUtime=120.03
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 14478 0 0 0 11990 13 0 0 25 0 1 0 199375163 53882880 10412 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 13155 10412 104 232 0 12920 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 52620

[startup+130.077 s]
/proc/loadavg: 1.02 1.03 1.00 2/64 29597
/proc/meminfo: memFree=1536912/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=52620 CPUtime=130.02
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 14900 0 0 0 12989 13 0 0 25 0 1 0 199375163 53882880 10502 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551340 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 13155 10502 104 232 0 12920 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 52620

[startup+140.083 s]
/proc/loadavg: 1.01 1.03 1.00 2/64 29597
/proc/meminfo: memFree=1536464/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=52888 CPUtime=140.03
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 15176 0 0 0 13989 14 0 0 25 0 1 0 199375163 54157312 10612 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 13222 10612 104 232 0 12987 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 52888

[startup+150.09 s]
/proc/loadavg: 1.01 1.03 1.00 2/64 29597
/proc/meminfo: memFree=1535952/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=52888 CPUtime=150.03
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 15486 0 0 0 14987 16 0 0 25 0 1 0 199375163 54157312 10756 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 13222 10756 104 232 0 12987 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 52888

[startup+160.096 s]
/proc/loadavg: 1.01 1.03 1.00 2/64 29597
/proc/meminfo: memFree=1535760/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=53016 CPUtime=160.04
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 15689 0 0 0 15987 17 0 0 25 0 1 0 199375163 54288384 10793 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 13254 10793 104 232 0 13019 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 53016

[startup+170.103 s]
/proc/loadavg: 1.01 1.03 1.00 2/64 29597
/proc/meminfo: memFree=1535504/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=53016 CPUtime=170.04
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 15917 0 0 0 16987 17 0 0 25 0 1 0 199375163 54288384 10855 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 13254 10855 104 232 0 13019 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 53016

[startup+180.109 s]
/proc/loadavg: 1.01 1.03 1.00 2/64 29597
/proc/meminfo: memFree=1535184/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=57252 CPUtime=180.05
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 16177 0 0 0 17987 18 0 0 25 0 1 0 199375163 58626048 10949 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 14313 10949 104 232 0 14078 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 57252

[startup+190.114 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 29597
/proc/meminfo: memFree=1534800/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=57252 CPUtime=190.04
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 16433 0 0 0 18986 18 0 0 25 0 1 0 199375163 58626048 11039 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 14313 11039 104 232 0 14078 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 57252

[startup+200.121 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 29597
/proc/meminfo: memFree=1534544/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=57776 CPUtime=200.05
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 16765 0 0 0 19985 20 0 0 25 0 1 0 199375163 59162624 11108 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 14444 11108 104 232 0 14209 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 57776

[startup+210.127 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 29597
/proc/meminfo: memFree=1534352/2055920 swapFree=4181412/4192956

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

/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43466 0 0 0 177996 164 0 0 25 0 1 0 199375163 79138816 16647 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16647 105 232 0 19086 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 77284

[startup+1783.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1782.6
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43466 0 0 0 178096 164 0 0 25 0 1 0 199375163 79138816 16647 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16647 105 232 0 19086 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 77284

[startup+1784.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1783.61
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43466 0 0 0 178197 164 0 0 25 0 1 0 199375163 79138816 16647 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16647 105 232 0 19086 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 77284

[startup+1785.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1784.61
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43468 0 0 0 178297 164 0 0 25 0 1 0 199375163 79138816 16649 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551257 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16649 105 232 0 19086 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 77284

[startup+1786.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1785.62
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43468 0 0 0 178398 164 0 0 25 0 1 0 199375163 79138816 16649 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551270 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16649 105 232 0 19086 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 77284

[startup+1787.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1786.62
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43468 0 0 0 178498 164 0 0 25 0 1 0 199375163 79138816 16649 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16649 105 232 0 19086 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 77284

[startup+1788.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1787.62
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43469 0 0 0 178598 164 0 0 25 0 1 0 199375163 79138816 16650 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551496 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16650 105 232 0 19086 0
Current children cumulated CPU time (s) 1787.62
Current children cumulated vsize (Kb) 77284

[startup+1789.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1788.63
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43469 0 0 0 178699 164 0 0 25 0 1 0 199375163 79138816 16650 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16650 105 232 0 19086 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 77284

[startup+1790.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1789.63
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43469 0 0 0 178799 164 0 0 25 0 1 0 199375163 79138816 16650 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551507 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16650 105 232 0 19086 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 77284

[startup+1791.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1790.64
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43469 0 0 0 178900 164 0 0 25 0 1 0 199375163 79138816 16650 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16650 105 232 0 19086 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 77284

[startup+1792.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1791.64
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43469 0 0 0 179000 164 0 0 25 0 1 0 199375163 79138816 16650 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16650 105 232 0 19086 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 77284

[startup+1793.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1792.65
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43469 0 0 0 179101 164 0 0 25 0 1 0 199375163 79138816 16650 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16650 105 232 0 19086 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 77284

[startup+1794.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1793.65
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43469 0 0 0 179201 164 0 0 25 0 1 0 199375163 79138816 16650 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16650 105 232 0 19086 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (Kb) 77284

[startup+1795.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1794.66
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43471 0 0 0 179302 164 0 0 25 0 1 0 199375163 79138816 16652 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16652 105 232 0 19086 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 77284

[startup+1796.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1795.66
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43476 0 0 0 179402 164 0 0 25 0 1 0 199375163 79138816 16657 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16657 105 232 0 19086 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 77284

[startup+1797.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1796.67
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43477 0 0 0 179503 164 0 0 25 0 1 0 199375163 79138816 16658 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16658 105 232 0 19086 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 77284

[startup+1798.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1797.67
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43491 0 0 0 179603 164 0 0 25 0 1 0 199375163 79138816 16672 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16672 105 232 0 19086 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (Kb) 77284

[startup+1799.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1798.67
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43494 0 0 0 179703 164 0 0 25 0 1 0 199375163 79138816 16675 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16675 105 232 0 19086 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 77284

[startup+1800.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77284 CPUtime=1799.68
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43494 0 0 0 179804 164 0 0 25 0 1 0 199375163 79138816 16675 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19321 16675 105 232 0 19086 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 77284

[startup+1801.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77428 CPUtime=1800.68
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43500 0 0 0 179904 164 0 0 25 0 1 0 199375163 79286272 16681 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19357 16681 105 232 0 19122 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 77428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 29599
/proc/meminfo: memFree=1511960/2055920 swapFree=4181412/4192956
[pid=29597] ppid=29595 vsize=77428 CPUtime=1800.68
/proc/29597/stat : 29597 (PBS4L) R 29595 29597 29551 0 -1 4194304 43500 0 0 0 179904 164 0 0 25 0 1 0 199375163 79286272 16681 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551334 0 0 4096 0 0 0 0 17 1 0 0
/proc/29597/statm: 19357 16681 105 232 0 19122 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 77428

Sending SIGTERM to -29597
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.71
CPU user time (s): 1799.05
CPU system time (s): 1.66075
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (Kb): 77628
The end

Launcher Data (download as text)

Begin job on node10 on Sat Jun  3 12:18:48 UTC 2006


FILE ID= 41373-1149337127

PBS_JOBID= 310212

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-cycle.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node10/41373-1149337127/instance-41373-1149337127.opb 760158694
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-41373-1149337127 -o ROOT/results/node10/solver-41373-1149337127 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node10/41373-1149337127/instance-41373-1149337127.opb 760158694

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  761eaefb829e7d3bf060fd5b86600997

RANDOM SEED= 760158694


/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		: 3000.236
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		: 3000.236
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:       1578520 kB
Buffers:         28904 kB
Cached:         374396 kB
SwapCached:       3340 kB
Active:          38164 kB
Inactive:       374000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578520 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:             120 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            51284 kB
Committed_AS:   343248 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node10 on Sat Jun  3 12:48:49 UTC 2006