Trace number 2695878

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pb_cplex 2010-06-29? (TO) 1800.07 1417.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
haplotype/normalized-simp-unif-100_100.00.opb
MD5SUM9e8d546df5cfe52cfb5a29d8ae802e41
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark1800.34
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables8601
Total number of constraints386810
Number of constraints which are clauses384742
Number of constraints which are cardinality constraints (but not clauses)2068
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint94
Number of terms in the objective function 94
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 94
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 92
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 186
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2695878-1278021320.opb.
0.00/0.00	c Instance file HOME/instance-2695878-1278021320.opb
0.00/0.00	c File size is 13071211 bytes.
3.69/3.73	c Highest Coefficient sum: 186
3.69/3.73	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
4.19/4.24	c ============================[ Problem Statistics ]=============================
4.19/4.24	c |                                                                             |
4.19/4.24	c |  Parsing time:          4.08         s                                      |
4.19/4.24	c |  Number Variables:      8601                                                |
4.29/4.36	c |  Number Constraints:    386810                                              |
4.29/4.36	c ===============================================================================
1800.07/1417.82	c Remaining time 1795.83 sec.
1800.07/1417.82	c 
1800.07/1417.82	c *** INTERRUPTED ***
1800.07/1417.82	s UNKNOWN
1800.07/1417.82	c Total CPU time              : 1797.01 s
1800.07/1417.82	c Memory used           : 310.82 MB
1800.07/1417.82	c CPU time              : 1797.01 s
1800.07/1417.82	c 
1800.07/1417.82	c *** INTERRUPTED ***

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695878-1278021320/watcher-2695878-1278021320 -o /tmp/evaluation-result-2695878-1278021320/solver-2695878-1278021320 -C 1800 -W 2000 -M 1800 run HOME/instance-2695878-1278021320.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.87 1.67 1.62 3/106 3775
/proc/meminfo: memFree=1574828/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) R 3773 3775 2453 0 -1 4202496 348 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997681557 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0

[startup+0.0351931 s]
/proc/loadavg: 1.87 1.67 1.62 3/106 3775
/proc/meminfo: memFree=1574828/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.1012 s]
/proc/loadavg: 1.87 1.67 1.62 3/106 3775
/proc/meminfo: memFree=1574828/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301223 s]
/proc/loadavg: 1.87 1.67 1.62 3/106 3775
/proc/meminfo: memFree=1574828/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70127 s]
/proc/loadavg: 1.87 1.67 1.62 3/106 3775
/proc/meminfo: memFree=1574828/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50136 s]
/proc/loadavg: 1.87 1.67 1.62 2/108 3777
/proc/meminfo: memFree=1554104/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=56044 CPUtime=1.49
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 9822 0 0 0 146 3 0 0 23 0 1 0 447025 57389056 9292 1992294400 134512640 146736320 4292654800 18446744073709551615 144702256 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 14011 9292 1584 2985 0 7753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64744

[startup+3.10155 s]
/proc/loadavg: 1.87 1.67 1.62 2/108 3777
/proc/meminfo: memFree=1531040/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=88080 CPUtime=3.09
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 19725 0 0 0 301 8 0 0 25 0 1 0 447025 90193920 18682 1992294400 134512640 146736320 4292654800 18446744073709551615 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 22020 18682 2991 2985 0 15762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96780

[startup+6.30093 s]
/proc/loadavg: 1.80 1.66 1.62 2/108 3778
/proc/meminfo: memFree=1389680/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=207888 CPUtime=6.29
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 81764 0 0 0 598 31 0 0 25 0 1 0 447025 212877312 47032 1992294400 134512640 146736320 4292654800 18446744073709551615 138730545 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 51972 47032 767 2985 0 48514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 216588

[startup+12.7017 s]
/proc/loadavg: 1.74 1.65 1.61 2/108 3778
/proc/meminfo: memFree=1404808/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=227984 CPUtime=12.68
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 106390 0 0 0 1226 42 0 0 25 0 1 0 447025 233455616 43266 1992294400 134512640 146736320 4292654800 18446744073709551615 136403109 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 56996 43266 1017 2985 0 53538 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 236684

[startup+25.5011 s]
/proc/loadavg: 1.58 1.62 1.60 2/108 3779
/proc/meminfo: memFree=1404436/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=228248 CPUtime=25.48
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 109662 0 0 0 2504 44 0 0 25 0 1 0 447025 233725952 43341 1992294400 134512640 146736320 4292654800 18446744073709551615 136017481 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 57062 43341 1017 2985 0 53604 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 236948

[startup+51.101 s]
/proc/loadavg: 1.38 1.57 1.58 2/108 3779
/proc/meminfo: memFree=1403816/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=228472 CPUtime=51.08
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 115833 0 0 0 5061 47 0 0 25 0 1 0 447025 233955328 43428 1992294400 134512640 146736320 4292654800 18446744073709551615 136017846 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 57118 43428 1017 2985 0 53660 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 237172

[startup+102.309 s]
/proc/loadavg: 1.16 1.48 1.55 2/108 3781
/proc/meminfo: memFree=1400964/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=230328 CPUtime=102.26
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 138207 0 0 0 10170 56 0 0 25 0 1 0 447025 235855872 44141 1992294400 134512640 146736320 4292654800 18446744073709551615 136017769 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 57582 44141 1016 2985 0 54124 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 239028

[startup+162.301 s]
/proc/loadavg: 1.06 1.39 1.51 2/108 3782
/proc/meminfo: memFree=1398484/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=232112 CPUtime=162.24
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 160127 0 0 0 16160 64 0 0 25 0 1 0 447025 237682688 44755 1992294400 134512640 146736320 4292654800 18446744073709551615 139043578 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 58028 44755 1016 2985 0 54570 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 240812

[startup+222.301 s]
/proc/loadavg: 1.02 1.31 1.48 2/108 3783
/proc/meminfo: memFree=1398112/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=231884 CPUtime=222.23
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 179762 0 0 0 22151 72 0 0 25 0 1 0 447025 237449216 44878 1992294400 134512640 146736320 4292654800 18446744073709551615 136017618 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 57971 44878 1016 2985 0 54513 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 240584

[startup+282.301 s]
/proc/loadavg: 1.00 1.25 1.45 2/108 3785
/proc/meminfo: memFree=1398360/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=231772 CPUtime=282.21
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 200147 0 0 0 28141 80 0 0 25 0 1 0 447025 237334528 44991 1992294400 134512640 146736320 4292654800 18446744073709551615 136017485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 57943 44991 1016 2985 0 54485 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 240472

[startup+342.301 s]
/proc/loadavg: 1.08 1.22 1.42 2/108 3796
/proc/meminfo: memFree=1396988/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=231824 CPUtime=342.18
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 212887 0 0 0 34131 87 0 0 25 0 1 0 447025 237387776 45013 1992294400 134512640 146736320 4292654800 18446744073709551615 139044566 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 57956 45013 1016 2985 0 54498 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 240524

[startup+402.302 s]
/proc/loadavg: 1.03 1.18 1.39 2/108 3798
/proc/meminfo: memFree=1397244/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=232108 CPUtime=402.16
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 224552 0 0 0 40125 91 0 0 25 0 1 0 447025 237678592 45115 1992294400 134512640 146736320 4292654800 18446744073709551615 139044505 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 58027 45115 1016 2985 0 54569 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 240808

[startup+462.302 s]

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

/proc/meminfo: memFree=1396376/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=232488 CPUtime=822.07
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 343052 0 0 0 82066 141 0 0 25 0 1 0 447025 238067712 45239 1992294400 134512640 146736320 4292654800 18446744073709551615 136400472 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 58122 45239 1017 2985 0 54664 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 241188

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.22 2/108 3810
/proc/meminfo: memFree=1396376/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=232488 CPUtime=882.05
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 358630 0 0 0 88057 148 0 0 25 0 1 0 447025 238067712 45239 1992294400 134512640 146736320 4292654800 18446744073709551615 136384852 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3776/statm: 58122 45239 1017 2985 0 54664 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 241188

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.20 2/109 3813
/proc/meminfo: memFree=1365740/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=287544 CPUtime=942.04
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 387305 0 0 0 94045 159 0 0 25 0 2 0 447025 294445056 52885 1992294400 134512640 146736320 4292654800 18446744073709551615 136017485 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/3776/statm: 71886 52885 1046 2985 0 68428 0
[pid=3776/tid=3811] ppid=3775 vsize=287544 CPUtime=0
/proc/3776/task/3811/stat : 3811 (pb_cplex) S 3775 3775 2453 0 -1 4202560 6 0 0 0 0 0 0 0 25 0 2 0 537091 294445056 52885 1992294400 134512640 146736320 4292654800 18446744073709551615 144580073 0 2 4096 16387 18446604437800854656 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 296244

[startup+1002.3 s]
/proc/loadavg: 1.22 1.06 1.20 3/109 3815
/proc/meminfo: memFree=1346520/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=313596 CPUtime=1019.17
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 409786 0 0 0 101747 170 0 0 25 0 2 0 447025 321122304 57544 1992294400 134512640 146736320 4292654800 18446744073709551615 135525914 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/3776/statm: 78399 57544 1049 2985 0 74941 0
[pid=3776/tid=3811] ppid=3775 vsize=313596 CPUtime=17.15
/proc/3776/task/3811/stat : 3811 (pb_cplex) R 3775 3775 2453 0 -1 4202560 7282 0 0 0 1711 4 0 0 25 0 2 0 537091 321122304 57544 1992294400 134512640 146736320 4292654800 18446744073709551615 139044505 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1019.17
Current children cumulated vsize (KiB) 322296

[startup+1062.3 s]
/proc/loadavg: 1.56 1.20 1.23 2/109 3816
/proc/meminfo: memFree=1342180/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=317956 CPUtime=1127.76
/proc/3776/stat : 3776 (pb_cplex) S 3775 3775 2453 0 -1 4202496 436617 0 0 0 112590 186 0 0 25 0 2 0 447025 325586944 58654 1992294400 134512640 146736320 4292654800 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/3776/statm: 79489 58654 1071 2985 0 76031 0
[pid=3776/tid=3811] ppid=3775 vsize=317956 CPUtime=76.77
/proc/3776/task/3811/stat : 3811 (pb_cplex) R 3775 3775 2453 0 -1 4202560 23394 0 0 0 7663 14 0 0 25 0 2 0 537091 325586944 58654 1992294400 134512640 146736320 4292654800 18446744073709551615 136384861 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1127.76
Current children cumulated vsize (KiB) 326656

[startup+1122.3 s]
/proc/loadavg: 1.57 1.25 1.25 3/109 3817
/proc/meminfo: memFree=1334864/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=319300 CPUtime=1215.73
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 469456 0 0 0 121370 203 0 0 25 0 2 0 447025 326963200 60455 1992294400 134512640 146736320 4292654800 18446744073709551615 136007056 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/3776/statm: 79825 60455 1071 2985 0 76367 0
[pid=3776/tid=3811] ppid=3775 vsize=319300 CPUtime=134.32
/proc/3776/task/3811/stat : 3811 (pb_cplex) R 3775 3775 2453 0 -1 4202560 42624 0 0 0 13409 23 0 0 25 0 2 0 537091 326963200 60455 1992294400 134512640 146736320 4292654800 18446744073709551615 136007292 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1215.73
Current children cumulated vsize (KiB) 328000

[startup+1182.3 s]
/proc/loadavg: 1.83 1.39 1.29 3/109 3819
/proc/meminfo: memFree=1335608/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=318276 CPUtime=1330.95
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 506476 0 0 0 132871 224 0 0 25 0 2 0 447025 325914624 60260 1992294400 134512640 146736320 4292654800 18446744073709551615 139044505 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/3776/statm: 79569 60260 1071 2985 0 76111 0
[pid=3776/tid=3811] ppid=3775 vsize=318276 CPUtime=193.88
/proc/3776/task/3811/stat : 3811 (pb_cplex) R 3775 3775 2453 0 -1 4202560 61164 0 0 0 19354 34 0 0 25 0 2 0 537091 325914624 60260 1992294400 134512640 146736320 4292654800 18446744073709551615 136004384 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1330.95
Current children cumulated vsize (KiB) 326976

[startup+1242.3 s]
/proc/loadavg: 1.93 1.49 1.33 3/109 3821
/proc/meminfo: memFree=1334120/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=323284 CPUtime=1450.48
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 544386 0 0 0 144801 247 0 0 25 0 2 0 447025 331042816 60987 1992294400 134512640 146736320 4292654800 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/3776/statm: 80821 60987 1071 2985 0 77363 0
[pid=3776/tid=3811] ppid=3775 vsize=323284 CPUtime=253.41
/proc/3776/task/3811/stat : 3811 (pb_cplex) R 3775 3775 2453 0 -1 4202560 75980 0 0 0 25299 42 0 0 25 0 2 0 537091 331042816 60987 1992294400 134512640 146736320 4292654800 18446744073709551615 135655990 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1450.48
Current children cumulated vsize (KiB) 331984

[startup+1302.3 s]
/proc/loadavg: 1.97 1.58 1.37 3/109 3823
/proc/meminfo: memFree=1334492/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=318276 CPUtime=1570
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 573334 0 0 0 156736 264 0 0 25 0 2 0 447025 325914624 60448 1992294400 134512640 146736320 4292654800 18446744073709551615 135854505 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/3776/statm: 79569 60448 1071 2985 0 76111 0
[pid=3776/tid=3811] ppid=3775 vsize=318276 CPUtime=312.94
/proc/3776/task/3811/stat : 3811 (pb_cplex) R 3775 3775 2453 0 -1 4202560 88960 0 0 0 31245 49 0 0 25 0 2 0 537091 325914624 60448 1992294400 134512640 146736320 4292654800 18446744073709551615 136007289 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1570
Current children cumulated vsize (KiB) 326976

[startup+1362.3 s]
/proc/loadavg: 1.99 1.66 1.41 3/109 3824
/proc/meminfo: memFree=1333748/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=318276 CPUtime=1689.5
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 609692 0 0 0 168663 287 0 0 25 0 2 0 447025 325914624 60663 1992294400 134512640 146736320 4292654800 18446744073709551615 136007658 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/3776/statm: 79569 60663 1049 2985 0 76111 0
[pid=3776/tid=3811] ppid=3775 vsize=318276 CPUtime=372.47
/proc/3776/task/3811/stat : 3811 (pb_cplex) R 3775 3775 2453 0 -1 4202560 110604 0 0 0 37183 64 0 0 25 0 2 0 537091 325914624 60663 1992294400 134512640 146736320 4292654800 18446744073709551615 139046527 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1689.5
Current children cumulated vsize (KiB) 326976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1417.8 s]
/proc/loadavg: 1.99 1.71 1.44 3/109 3825
/proc/meminfo: memFree=1333624/2059040 swapFree=4192956/4192956
[pid=3775] ppid=3773 vsize=8700 CPUtime=0
/proc/3775/stat : 3775 (run) S 3773 3775 2453 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 447025 8908800 249 1992294400 4194304 4922060 140735510844176 18446744073709551615 236997680261 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3775/statm: 2175 249 208 178 0 68 0
[pid=3776] ppid=3775 vsize=318276 CPUtime=1800.07
/proc/3776/stat : 3776 (pb_cplex) R 3775 3775 2453 0 -1 4202496 644567 0 0 0 179699 308 0 0 25 0 2 0 447025 325914624 60664 1992294400 134512640 146736320 4292654800 18446744073709551615 135454073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/3776/statm: 79569 60664 1049 2985 0 76111 0
[pid=3776/tid=3811] ppid=3775 vsize=318276 CPUtime=427.54
/proc/3776/task/3811/stat : 3811 (pb_cplex) R 3775 3775 2453 0 -1 4202560 128669 0 0 0 42678 76 0 0 25 0 2 0 537091 325914624 60664 1992294400 134512640 146736320 4292654800 18446744073709551615 139028318 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 326976

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3775 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1417.83
CPU time (s): 1800.07
CPU user time (s): 1796.99
CPU system time (s): 3.08
CPU usage (%): 126.96
Max. virtual memory (cumulated for all children) (KiB): 334440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 364
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 2.67859 second user time and 7.66783 second system time

The end

Launcher Data 

Begin job on node027 at 2010-07-01 23:55:21
IDJOB=2695878
IDBENCH=2957
IDSOLVER=1209
FILE ID=node027/2695878-1278021320
PBS_JOBID= 11198754
Free space on /tmp= 61844 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/haplotype/normalized-simp-unif-100_100.00.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695878-1278021320/watcher-2695878-1278021320 -o /tmp/evaluation-result-2695878-1278021320/solver-2695878-1278021320 -C 1800 -W 2000 -M 1800  run HOME/instance-2695878-1278021320.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9e8d546df5cfe52cfb5a29d8ae802e41
RANDOM SEED=1688135321

node027.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2800.179
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5600.35
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		: 2800.179
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1575480 kB
Buffers:         60876 kB
Cached:         312984 kB
SwapCached:          0 kB
Active:         187232 kB
Inactive:       245948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1575480 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           29444 kB
Writeback:           0 kB
AnonPages:       59296 kB
Mapped:          14452 kB
Slab:            28480 kB
PageTables:       4120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   178840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264952 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61828 MiB
End job on node027 at 2010-07-02 00:19:01