Trace number 41947

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) 1800.74 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-5.opb
MD5SUM2295cbab79cf702b6a93f1d0b8bae876
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-57
Best CPU time to get the best result obtained on this benchmark1800.48
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -58
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints125982
Number of constraints which are clauses125982
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1534
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1534
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1534
Number of bits of the biggest sum of numbers11
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/node61/41947-1149300191/instance-41947-1149300191.opb ......
0.82	c done parsing opb.
0.82	o 1534
0.83	o 1533
0.86	o 1532
0.95	o 1531
0.96	o 1516
14.00	o 1492
14.72	o 1491
15.10	o 1490
26.25	o 1489
599.85	o 1488
1087.40	o 1487

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/node61/watcher-41947-1149300191 -o ROOT/results/node61/solver-41947-1149300191 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node61/41947-1149300191/instance-41947-1149300191.opb 994197059 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.94 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1557800/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=1544 CPUtime=0
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 195687075 1581056 152 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 386 154 90 232 0 151 0

[startup+10.0027 s]
/proc/loadavg: 0.95 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1486704/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=75648 CPUtime=9.99
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 19376 0 0 0 990 9 0 0 25 0 1 0 195687075 77463552 17855 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 18912 17855 108 232 0 18677 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 75648

[startup+20.0096 s]
/proc/loadavg: 0.96 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1442224/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=143976 CPUtime=19.99
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 30519 0 0 0 1985 14 0 0 25 0 1 0 195687075 147431424 28998 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 35994 28998 108 232 0 35759 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 143976

[startup+30.0156 s]
/proc/loadavg: 0.96 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1416240/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=276584 CPUtime=30
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 36946 0 0 0 2981 19 0 0 25 0 1 0 195687075 283222016 35425 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546253 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 69146 35425 108 232 0 68911 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 276584

[startup+40.0216 s]
/proc/loadavg: 0.97 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1399280/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=278824 CPUtime=40
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 41186 0 0 0 3979 21 0 0 25 0 1 0 195687075 285515776 39665 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 69706 39665 108 232 0 69471 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 278824

[startup+50.0276 s]
/proc/loadavg: 0.97 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1392432/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=280380 CPUtime=50.01
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 42912 0 0 0 4978 23 0 0 25 0 1 0 195687075 287109120 41391 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 70095 41391 108 232 0 69860 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 280380

[startup+60.0335 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1387440/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=281376 CPUtime=60
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 44157 0 0 0 5976 24 0 0 25 0 1 0 195687075 288129024 42636 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552216 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 70344 42636 108 232 0 70109 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 281376

[startup+70.0395 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1383280/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=282720 CPUtime=70.01
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 45185 0 0 0 6976 25 0 0 25 0 1 0 195687075 289505280 43664 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 70680 43664 108 232 0 70445 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 282720

[startup+80.0465 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1380336/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=283296 CPUtime=80.02
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 45910 0 0 0 7976 26 0 0 25 0 1 0 195687075 290095104 44389 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549064 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 70824 44389 108 232 0 70589 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 283296

[startup+90.0514 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1378160/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=284008 CPUtime=90.02
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 46468 0 0 0 8975 27 0 0 25 0 1 0 195687075 290824192 44947 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 71002 44947 108 232 0 70767 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 284008

[startup+100.057 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1376112/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=284948 CPUtime=100.02
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 46972 0 0 0 9974 28 0 0 25 0 1 0 195687075 291786752 45451 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594599 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 71237 45451 108 232 0 71002 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 284948

[startup+110.063 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1374320/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=285428 CPUtime=110.03
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 47406 0 0 0 10974 29 0 0 25 0 1 0 195687075 292278272 45885 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550796 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 71357 45885 108 232 0 71122 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 285428

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1372848/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=286720 CPUtime=120.03
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 47798 0 0 0 11973 30 0 0 25 0 1 0 195687075 293601280 46277 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134630288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 71680 46277 108 232 0 71445 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 286720

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1372080/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=287084 CPUtime=130.04
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 47993 0 0 0 12973 31 0 0 25 0 1 0 195687075 293974016 46472 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552085 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 71771 46472 108 232 0 71536 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 287084

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1371056/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=287808 CPUtime=140.04
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 48244 0 0 0 13972 32 0 0 25 0 1 0 195687075 294715392 46723 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550051 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 71952 46723 108 232 0 71717 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 287808

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1370032/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=288724 CPUtime=150.04
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 48491 0 0 0 14971 33 0 0 25 0 1 0 195687075 295653376 46970 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 72181 46970 108 232 0 71946 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 288724

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1369392/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=289184 CPUtime=160.05
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 48647 0 0 0 15971 34 0 0 25 0 1 0 195687075 296124416 47126 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558968 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 72296 47126 108 232 0 72061 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 289184

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1368880/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=289632 CPUtime=170.05
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 48774 0 0 0 16971 34 0 0 25 0 1 0 195687075 296583168 47253 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551997 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 72408 47253 108 232 0 72173 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 289632

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1368368/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=289912 CPUtime=180.06
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 48906 0 0 0 17971 35 0 0 25 0 1 0 195687075 296869888 47385 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 72478 47385 108 232 0 72243 0
Current children cumulated CPU time (s) 180.06
Current children cumulated vsize (Kb) 289912

[startup+190.112 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1367792/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=290264 CPUtime=190.06
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 49040 0 0 0 18971 35 0 0 25 0 1 0 195687075 297230336 47519 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551326 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 72566 47519 108 232 0 72331 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 290264

[startup+200.118 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1367408/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=290572 CPUtime=200.06
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 49143 0 0 0 19970 36 0 0 25 0 1 0 195687075 297545728 47622 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549025 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 72643 47622 108 232 0 72408 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 290572

[startup+210.124 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1366576/2055920 swapFree=4180908/4192956

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

/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62476 0 0 0 178023 137 0 0 25 0 1 0 195687075 342245376 56345 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56345 108 232 0 83321 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 334224

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332336/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1782.61
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62483 0 0 0 178123 138 0 0 25 0 1 0 195687075 342245376 56352 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56352 108 232 0 83321 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 334224

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332336/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1783.61
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62484 0 0 0 178223 138 0 0 25 0 1 0 195687075 342245376 56353 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56353 108 232 0 83321 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 334224

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332336/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1784.62
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62485 0 0 0 178324 138 0 0 25 0 1 0 195687075 342245376 56354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550056 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56354 108 232 0 83321 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 334224

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332336/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1785.62
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62491 0 0 0 178424 138 0 0 25 0 1 0 195687075 342245376 56360 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56360 108 232 0 83321 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 334224

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332336/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1786.63
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62493 0 0 0 178525 138 0 0 25 0 1 0 195687075 342245376 56362 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546257 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56362 108 232 0 83321 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 334224

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332272/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1787.63
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62498 0 0 0 178625 138 0 0 25 0 1 0 195687075 342245376 56367 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549031 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56367 108 232 0 83321 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 334224

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332272/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1788.63
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62500 0 0 0 178725 138 0 0 25 0 1 0 195687075 342245376 56369 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56369 108 232 0 83321 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 334224

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332272/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1789.64
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62502 0 0 0 178826 138 0 0 25 0 1 0 195687075 342245376 56371 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550796 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56371 108 232 0 83321 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 334224

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332272/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1790.64
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62508 0 0 0 178926 138 0 0 25 0 1 0 195687075 342245376 56377 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549233 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56377 108 232 0 83321 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 334224

[startup+1792.1 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332208/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1791.65
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62510 0 0 0 179027 138 0 0 25 0 1 0 195687075 342245376 56379 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56379 108 232 0 83321 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 334224

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332208/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1792.65
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62516 0 0 0 179127 138 0 0 25 0 1 0 195687075 342245376 56385 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56385 108 232 0 83321 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 334224

[startup+1794.11 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332208/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1793.66
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62517 0 0 0 179228 138 0 0 25 0 1 0 195687075 342245376 56386 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558856 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56386 108 232 0 83321 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 334224

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332208/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1794.66
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62519 0 0 0 179328 138 0 0 25 0 1 0 195687075 342245376 56388 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56388 108 232 0 83321 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 334224

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332144/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1795.67
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62524 0 0 0 179429 138 0 0 25 0 1 0 195687075 342245376 56393 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558968 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56393 108 232 0 83321 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 334224

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332144/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1796.67
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62525 0 0 0 179529 138 0 0 25 0 1 0 195687075 342245376 56394 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56394 108 232 0 83321 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 334224

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332144/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1797.67
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62527 0 0 0 179629 138 0 0 25 0 1 0 195687075 342245376 56396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564488 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56396 108 232 0 83321 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (Kb) 334224

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332144/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1798.68
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62532 0 0 0 179730 138 0 0 25 0 1 0 195687075 342245376 56401 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56401 108 232 0 83321 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 334224

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332144/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1799.68
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62535 0 0 0 179830 138 0 0 25 0 1 0 195687075 342245376 56404 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56404 108 232 0 83321 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 334224

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332080/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1800.68
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62540 0 0 0 179930 138 0 0 25 0 1 0 195687075 342245376 56409 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56409 108 232 0 83321 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 334224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 3251
/proc/meminfo: memFree=1332080/2055920 swapFree=4180908/4192956
[pid=3251] ppid=3249 vsize=334224 CPUtime=1800.69
/proc/3251/stat : 3251 (PBS4L) R 3249 3251 3205 0 -1 4194304 62540 0 0 0 179931 138 0 0 25 0 1 0 195687075 342245376 56409 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/3251/statm: 83556 56409 108 232 0 83321 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 334224

Sending SIGTERM to -3251
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.74
CPU user time (s): 1799.31
CPU system time (s): 1.42678
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (Kb): 334224
The end

Launcher Data (download as text)

Begin job on node61 on Sat Jun  3 02:03:12 UTC 2006


FILE ID= 41947-1149300191

PBS_JOBID= 307326

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-5.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node61/41947-1149300191/instance-41947-1149300191.opb 994197059
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-41947-1149300191 -o ROOT/results/node61/solver-41947-1149300191 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node61/41947-1149300191/instance-41947-1149300191.opb 994197059

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  2295cbab79cf702b6a93f1d0b8bae876

RANDOM SEED= 994197059


/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		: 3000.232
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		: 3000.232
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:       1558008 kB
Buffers:         36072 kB
Cached:         389196 kB
SwapCached:       3880 kB
Active:          65912 kB
Inactive:       368204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1558008 kB
SwapTotal:     4192956 kB
SwapFree:      4180908 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            49880 kB
Committed_AS:   317752 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node61 on Sat Jun  3 02:33:13 UTC 2006