Trace number 50576

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) 1800.82 1801.28

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_18.opb
MD5SUM92a7a1679de6bb1b52854275d5fc6396
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark303
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 303
Optimality of the best value was proved NO
Number of variables8878
Total number of constraints17460
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17459
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 153
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 408
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2755
Number of bits of the biggest sum of numbers12
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/node56/50576-1154114606/instance-50576-1154114606.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

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node56/watcher-50576-1154114606 -o ROOT/results/node56/solver-50576-1154114606 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node56/50576-1154114606/instance-50576-1154114606.opb 727073928 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1481672/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=2236 CPUtime=0
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 158330651 2289664 236 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 559 237 90 232 0 324 0

[startup+10.0018 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1458648/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=25052 CPUtime=10
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6362 0 0 0 996 4 0 0 25 0 1 0 158330651 25653248 5853 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551291 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 6263 5853 105 232 0 6028 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 25052

[startup+20.0078 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1458648/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=25308 CPUtime=20
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6420 0 0 0 1996 4 0 0 25 0 1 0 158330651 25915392 5911 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 6327 5911 105 232 0 6092 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 25308

[startup+30.0138 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1458456/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=25820 CPUtime=30
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6483 0 0 0 2995 5 0 0 25 0 1 0 158330651 26439680 5974 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551526 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 6455 5974 105 232 0 6220 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 25820

[startup+40.0198 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1458200/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=26844 CPUtime=40.01
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6569 0 0 0 3995 6 0 0 25 0 1 0 158330651 27488256 6060 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546600 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 6711 6060 105 232 0 6476 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 26844

[startup+50.0258 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1457752/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=26844 CPUtime=50
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6681 0 0 0 4994 6 0 0 25 0 1 0 158330651 27488256 6172 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 6711 6172 105 232 0 6476 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 26844

[startup+60.0318 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1457432/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=26844 CPUtime=60.01
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6757 0 0 0 5994 7 0 0 25 0 1 0 158330651 27488256 6248 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 6711 6248 105 232 0 6476 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 26844

[startup+70.0378 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1457240/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=26844 CPUtime=70.01
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6804 0 0 0 6994 7 0 0 25 0 1 0 158330651 27488256 6295 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 6711 6295 105 232 0 6476 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 26844

[startup+80.0438 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1457048/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=80.02
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6848 0 0 0 7994 8 0 0 25 0 1 0 158330651 29585408 6339 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6339 105 232 0 6988 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 28892

[startup+90.0498 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1456856/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=90.02
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6890 0 0 0 8994 8 0 0 25 0 1 0 158330651 29585408 6381 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6381 105 232 0 6988 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 28892

[startup+100.056 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1456728/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=100.03
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6932 0 0 0 9994 9 0 0 25 0 1 0 158330651 29585408 6423 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6423 105 232 0 6988 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 28892

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1456600/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=110.03
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6963 0 0 0 10994 9 0 0 25 0 1 0 158330651 29585408 6454 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6454 105 232 0 6988 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 28892

[startup+120.068 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1456472/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=120.03
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 6997 0 0 0 11994 9 0 0 25 0 1 0 158330651 29585408 6488 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551526 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6488 105 232 0 6988 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 28892

[startup+130.074 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1456088/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=130.04
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 7082 0 0 0 12994 10 0 0 25 0 1 0 158330651 29585408 6573 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6573 105 232 0 6988 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 28892

[startup+140.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1455768/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=140.04
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 7166 0 0 0 13994 10 0 0 25 0 1 0 158330651 29585408 6657 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6657 105 232 0 6988 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 28892

[startup+150.086 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1455512/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=150.04
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 7226 0 0 0 14994 10 0 0 25 0 1 0 158330651 29585408 6717 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6717 105 232 0 6988 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 28892

[startup+160.092 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1455320/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=160.05
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 7280 0 0 0 15994 11 0 0 25 0 1 0 158330651 29585408 6771 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6771 105 232 0 6988 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 28892

[startup+170.098 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1455320/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=170.05
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 7280 0 0 0 16994 11 0 0 25 0 1 0 158330651 29585408 6771 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6771 105 232 0 6988 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 28892

[startup+180.105 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1455320/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=28892 CPUtime=180.06
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 7298 0 0 0 17994 12 0 0 25 0 1 0 158330651 29585408 6789 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 7223 6789 105 232 0 6988 0
Current children cumulated CPU time (s) 180.06
Current children cumulated vsize (Kb) 28892

[startup+190.111 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1455064/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=32988 CPUtime=190.06
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 7357 0 0 0 18994 12 0 0 25 0 1 0 158330651 33779712 6848 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546671 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 8247 6848 105 232 0 8012 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 32988

[startup+200.117 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156
/proc/meminfo: memFree=1454808/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=32988 CPUtime=200.06
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 7423 0 0 0 19994 12 0 0 25 0 1 0 158330651 33779712 6914 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546668 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 8247 6914 105 232 0 8012 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 32988

[startup+210.123 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5156

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

/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10070 0 0 0 178083 88 0 0 25 0 1 0 158330651 45318144 9561 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9561 105 232 0 10829 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (Kb) 44256

[startup+1783.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443992/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1782.71
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10070 0 0 0 178183 88 0 0 25 0 1 0 158330651 45318144 9561 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9561 105 232 0 10829 0
Current children cumulated CPU time (s) 1782.71
Current children cumulated vsize (Kb) 44256

[startup+1784.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443992/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1783.72
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10070 0 0 0 178284 88 0 0 25 0 1 0 158330651 45318144 9561 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9561 105 232 0 10829 0
Current children cumulated CPU time (s) 1783.72
Current children cumulated vsize (Kb) 44256

[startup+1785.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443992/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1784.72
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10071 0 0 0 178384 88 0 0 25 0 1 0 158330651 45318144 9562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564179 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9562 105 232 0 10829 0
Current children cumulated CPU time (s) 1784.72
Current children cumulated vsize (Kb) 44256

[startup+1786.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443992/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1785.73
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10071 0 0 0 178485 88 0 0 25 0 1 0 158330651 45318144 9562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9562 105 232 0 10829 0
Current children cumulated CPU time (s) 1785.73
Current children cumulated vsize (Kb) 44256

[startup+1787.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443992/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1786.73
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10071 0 0 0 178585 88 0 0 25 0 1 0 158330651 45318144 9562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9562 105 232 0 10829 0
Current children cumulated CPU time (s) 1786.73
Current children cumulated vsize (Kb) 44256

[startup+1788.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443992/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1787.74
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10071 0 0 0 178686 88 0 0 25 0 1 0 158330651 45318144 9562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9562 105 232 0 10829 0
Current children cumulated CPU time (s) 1787.74
Current children cumulated vsize (Kb) 44256

[startup+1789.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443992/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1788.75
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10072 0 0 0 178786 89 0 0 25 0 1 0 158330651 45318144 9563 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9563 105 232 0 10829 0
Current children cumulated CPU time (s) 1788.75
Current children cumulated vsize (Kb) 44256

[startup+1790.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443992/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1789.75
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10072 0 0 0 178886 89 0 0 25 0 1 0 158330651 45318144 9563 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9563 105 232 0 10829 0
Current children cumulated CPU time (s) 1789.75
Current children cumulated vsize (Kb) 44256

[startup+1791.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443992/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1790.76
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10072 0 0 0 178987 89 0 0 25 0 1 0 158330651 45318144 9563 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9563 105 232 0 10829 0
Current children cumulated CPU time (s) 1790.76
Current children cumulated vsize (Kb) 44256

[startup+1792.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1791.76
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10073 0 0 0 179087 89 0 0 25 0 1 0 158330651 45318144 9564 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9564 105 232 0 10829 0
Current children cumulated CPU time (s) 1791.76
Current children cumulated vsize (Kb) 44256

[startup+1793.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1792.77
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10073 0 0 0 179188 89 0 0 25 0 1 0 158330651 45318144 9564 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551267 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9564 105 232 0 10829 0
Current children cumulated CPU time (s) 1792.77
Current children cumulated vsize (Kb) 44256

[startup+1794.23 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1793.77
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10073 0 0 0 179288 89 0 0 25 0 1 0 158330651 45318144 9564 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551507 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9564 105 232 0 10829 0
Current children cumulated CPU time (s) 1793.77
Current children cumulated vsize (Kb) 44256

[startup+1795.23 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1794.78
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10073 0 0 0 179389 89 0 0 25 0 1 0 158330651 45318144 9564 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9564 105 232 0 10829 0
Current children cumulated CPU time (s) 1794.78
Current children cumulated vsize (Kb) 44256

[startup+1796.24 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1795.78
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10074 0 0 0 179489 89 0 0 25 0 1 0 158330651 45318144 9565 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9565 105 232 0 10829 0
Current children cumulated CPU time (s) 1795.78
Current children cumulated vsize (Kb) 44256

[startup+1797.24 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1796.78
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10074 0 0 0 179589 89 0 0 25 0 1 0 158330651 45318144 9565 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9565 105 232 0 10829 0
Current children cumulated CPU time (s) 1796.78
Current children cumulated vsize (Kb) 44256

[startup+1798.24 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1797.79
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10074 0 0 0 179690 89 0 0 25 0 1 0 158330651 45318144 9565 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9565 105 232 0 10829 0
Current children cumulated CPU time (s) 1797.79
Current children cumulated vsize (Kb) 44256

[startup+1799.25 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1798.79
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10075 0 0 0 179790 89 0 0 25 0 1 0 158330651 45318144 9566 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9566 105 232 0 10829 0
Current children cumulated CPU time (s) 1798.79
Current children cumulated vsize (Kb) 44256

[startup+1800.25 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1799.8
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10075 0 0 0 179891 89 0 0 25 0 1 0 158330651 45318144 9566 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9566 105 232 0 10829 0
Current children cumulated CPU time (s) 1799.8
Current children cumulated vsize (Kb) 44256

[startup+1801.26 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1800.8
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10075 0 0 0 179991 89 0 0 25 0 1 0 158330651 45318144 9566 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9566 105 232 0 10829 0
Current children cumulated CPU time (s) 1800.8
Current children cumulated vsize (Kb) 44256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.26 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5158
/proc/meminfo: memFree=1443928/2055920 swapFree=4183496/4192956
[pid=5156] ppid=5154 vsize=44256 CPUtime=1800.81
/proc/5156/stat : 5156 (PBS4L) R 5154 5156 5107 0 -1 4194304 10075 0 0 0 179992 89 0 0 25 0 1 0 158330651 45318144 9566 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/5156/statm: 11064 9566 105 232 0 10829 0
Current children cumulated CPU time (s) 1800.81
Current children cumulated vsize (Kb) 44256

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.28
CPU time (s): 1800.82
CPU user time (s): 1799.92
CPU system time (s): 0.902862
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (Kb): 44256
The end

Launcher Data (download as text)

Begin job on node56 on Fri Jul 28 19:23:26 UTC 2006


FILE ID= 50576-1154114606

PBS_JOBID= 886658

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_18.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node56/50576-1154114606/instance-50576-1154114606.opb 727073928
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-50576-1154114606 -o ROOT/results/node56/solver-50576-1154114606 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node56/50576-1154114606/instance-50576-1154114606.opb 727073928

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  92a7a1679de6bb1b52854275d5fc6396

RANDOM SEED= 727073928

TIMEOUT= 1800 seconds


/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	: 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		: 3000.227
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1481816 kB
Buffers:         35432 kB
Cached:         465076 kB
SwapCached:       3168 kB
Active:          79432 kB
Inactive:       429648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481816 kB
SwapTotal:     4192956 kB
SwapFree:      4183496 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            50956 kB
Committed_AS:   718360 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node56 on Fri Jul 28 19:53:28 UTC 2006