Trace number 41333

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) 1800.52 1801.14

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-israel.opb
MD5SUM916719a95a95b5989e5d4b5f3d786df3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-36
Best CPU time to get the best result obtained on this benchmark1800.57
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -36
Optimality of the best value was proved NO
Number of variables4260
Total number of constraints174
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 constraints174
Minimum length of a constraint30
Maximum length of a constraint3540
Number of terms in the objective function 2670
Biggest coefficient in the objective function 42742
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 526467
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262137
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 527037
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/node90/41333-1149327448/instance-41333-1149327448.opb ......
300.68	c done parsing opb.
300.68	o 104020
312.63	o 102798
366.38	o 102797
366.80	o 102759
367.17	o 102756
1321.50	o 102739

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/node90/watcher-41333-1149327448 -o ROOT/results/node90/solver-41333-1149327448 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node90/41333-1149327448/instance-41333-1149327448.opb 425484840 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 1.00 3/67 23031
/proc/meminfo: memFree=1703488/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=1800 CPUtime=0
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 198383810 1843200 128 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 450 129 90 232 0 215 0

[startup+10.0021 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698880/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6584 CPUtime=9.99
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1378 0 0 0 999 0 0 0 25 0 1 0 198383810 6742016 1255 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1646 1255 105 232 0 1411 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6584

[startup+20.0082 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698816/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6584 CPUtime=19.99
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1387 0 0 0 1999 0 0 0 25 0 1 0 198383810 6742016 1264 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1646 1264 105 232 0 1411 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 6584

[startup+30.0142 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698752/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6584 CPUtime=30
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1401 0 0 0 3000 0 0 0 25 0 1 0 198383810 6742016 1278 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1646 1278 105 232 0 1411 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 6584

[startup+40.0203 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698688/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6584 CPUtime=40
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1421 0 0 0 4000 0 0 0 25 0 1 0 198383810 6742016 1298 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1646 1298 105 232 0 1411 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6584

[startup+50.0264 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698240/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6584 CPUtime=50
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1532 0 0 0 5000 0 0 0 25 0 1 0 198383810 6742016 1409 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1646 1409 105 232 0 1411 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 6584

[startup+60.0315 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698240/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6724 CPUtime=60
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1535 0 0 0 6000 0 0 0 25 0 1 0 198383810 6885376 1412 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1681 1412 105 232 0 1446 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 6724

[startup+70.0366 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698176/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6724 CPUtime=70
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1538 0 0 0 7000 0 0 0 25 0 1 0 198383810 6885376 1415 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549285 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1681 1415 105 232 0 1446 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 6724

[startup+80.0427 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698176/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6724 CPUtime=80.01
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1546 0 0 0 8001 0 0 0 25 0 1 0 198383810 6885376 1423 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1681 1423 105 232 0 1446 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 6724

[startup+90.0488 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698112/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6724 CPUtime=90.01
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1551 0 0 0 9001 0 0 0 25 0 1 0 198383810 6885376 1428 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1681 1428 105 232 0 1446 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 6724

[startup+100.055 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698112/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6724 CPUtime=100.01
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1560 0 0 0 10001 0 0 0 25 0 1 0 198383810 6885376 1437 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1681 1437 105 232 0 1446 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 6724

[startup+110.061 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23031
/proc/meminfo: memFree=1698112/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6724 CPUtime=110.01
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1560 0 0 0 11001 0 0 0 25 0 1 0 198383810 6885376 1437 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1681 1437 105 232 0 1446 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 6724

[startup+120.066 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1697792/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=6920 CPUtime=120.02
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1590 0 0 0 12001 1 0 0 25 0 1 0 198383810 7086080 1467 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 1730 1467 105 232 0 1495 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 6920

[startup+130.072 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1697408/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=8968 CPUtime=130.03
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 1729 0 0 0 13002 1 0 0 25 0 1 0 198383810 9183232 1606 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 2242 1606 105 232 0 2007 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 8968

[startup+140.078 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1695296/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=13184 CPUtime=140.02
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 2258 0 0 0 14001 1 0 0 25 0 1 0 198383810 13500416 2135 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551297 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 3296 2135 105 232 0 3061 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 13184

[startup+150.084 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1691264/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=21376 CPUtime=150.03
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 3269 0 0 0 15001 2 0 0 25 0 1 0 198383810 21889024 3146 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551347 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 5344 3146 105 232 0 5109 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 21376

[startup+160.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1690432/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=21508 CPUtime=160.03
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 3492 0 0 0 16001 2 0 0 25 0 1 0 198383810 22024192 3369 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 5377 3369 105 232 0 5142 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 21508

[startup+170.096 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1690176/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=21504 CPUtime=170.03
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 3538 0 0 0 17001 2 0 0 25 0 1 0 198383810 22020096 3415 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 5376 3415 105 232 0 5141 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 21504

[startup+180.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1688320/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=21592 CPUtime=180.04
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 4003 0 0 0 18001 3 0 0 25 0 1 0 198383810 22110208 3880 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 5398 3880 105 232 0 5163 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 21592

[startup+190.107 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1688320/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=21592 CPUtime=190.04
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 4006 0 0 0 19001 3 0 0 25 0 1 0 198383810 22110208 3883 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 5398 3883 105 232 0 5163 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 21592

[startup+200.113 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1688256/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=21592 CPUtime=200.04
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 4010 0 0 0 20001 3 0 0 25 0 1 0 198383810 22110208 3887 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 5398 3887 105 232 0 5163 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 21592

[startup+210.119 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23033
/proc/meminfo: memFree=1688256/2055888 swapFree=4085308/4096564

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

/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 178124 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 24908

[startup+1783.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1782.42
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 178225 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549291 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1782.42
Current children cumulated vsize (Kb) 24908

[startup+1784.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1783.42
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 178325 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1783.42
Current children cumulated vsize (Kb) 24908

[startup+1785.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1784.43
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 178426 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1784.43
Current children cumulated vsize (Kb) 24908

[startup+1786.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1785.43
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 178526 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1785.43
Current children cumulated vsize (Kb) 24908

[startup+1787.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1786.44
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 178627 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549311 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1786.44
Current children cumulated vsize (Kb) 24908

[startup+1788.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1787.44
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 178727 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 24908

[startup+1789.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1788.45
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 178828 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1788.45
Current children cumulated vsize (Kb) 24908

[startup+1790.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1789.45
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 178928 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (Kb) 24908

[startup+1791.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1790.45
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179028 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549303 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 24908

[startup+1792.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1791.46
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179129 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (Kb) 24908

[startup+1793.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1792.46
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179229 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 24908

[startup+1794.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1793.47
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179330 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1793.47
Current children cumulated vsize (Kb) 24908

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1794.47
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179430 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 24908

[startup+1796.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1795.48
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179531 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1795.48
Current children cumulated vsize (Kb) 24908

[startup+1797.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1796.48
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179631 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549311 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 24908

[startup+1798.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1797.48
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179731 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 24908

[startup+1799.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1798.49
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179832 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564199 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 24908

[startup+1800.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1799.49
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 179932 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 24908

[startup+1801.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1800.5
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 180033 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 24908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23228
/proc/meminfo: memFree=1681984/2055888 swapFree=4085308/4096564
[pid=23031] ppid=23029 vsize=24908 CPUtime=1800.5
/proc/23031/stat : 23031 (PBS4L) R 23029 23031 22985 0 -1 4194304 5585 0 0 0 180033 17 0 0 25 0 1 0 198383810 25505792 5316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/23031/statm: 6227 5316 108 232 0 5992 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 24908

Sending SIGTERM to -23031
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.14
CPU time (s): 1800.52
CPU user time (s): 1800.34
CPU system time (s): 0.182972
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (Kb): 24908
The end

Launcher Data (download as text)

Begin job on node90 on Sat Jun  3 09:37:28 UTC 2006


FILE ID= 41333-1149327448

PBS_JOBID= 309692

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-israel.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node90/41333-1149327448/instance-41333-1149327448.opb 425484840
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node90/watcher-41333-1149327448 -o ROOT/results/node90/solver-41333-1149327448 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node90/41333-1149327448/instance-41333-1149327448.opb 425484840

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  916719a95a95b5989e5d4b5f3d786df3

RANDOM SEED= 425484840


/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		: 3000.227
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	: 6006.17
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		: 3000.227
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:      2055888 kB
MemFree:       1703696 kB
Buffers:         19488 kB
Cached:         268708 kB
SwapCached:       2436 kB
Active:          34988 kB
Inactive:       261836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1703696 kB
SwapTotal:     4096564 kB
SwapFree:      4085308 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            42136 kB
Committed_AS:   360028 kB
PageTables:       1268 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node90 on Sat Jun  3 10:07:30 UTC 2006