Trace number 2696286

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 NameAnswerCPU timeWall clock time
pb_cplex 2010-06-29? (exit code) 89.2604 115.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
MD5SUM81a731c23b82a1147f726d3bcf60f6bf
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark4.72428
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4500
Total number of constraints2559501
Number of constraints which are clauses2554450
Number of constraints which are cardinality constraints (but not clauses)101
Number of constraints which are nor clauses,nor cardinality constraints4950
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 462
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 2049
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 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2696286-1278546225.opb.
0.00/0.00	c Instance file HOME/instance-2696286-1278546225.opb
0.00/0.00	c File size is 90800464 bytes.
30.07/30.14	c Highest Coefficient sum: 2049
30.07/30.14	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
33.27/33.36	c ============================[ Problem Statistics ]=============================
33.27/33.36	c |                                                                             |
33.27/33.36	c |  Parsing time:          32.30        s                                      |
33.27/33.36	c |  Number Variables:      4500                                                |
34.16/34.27	c |  Number Constraints:    2559501                                             |
34.16/34.27	c ===============================================================================
83.94/84.08	Warning: MIP starts not constructed because of out-of-memory status.
84.05/84.10	terminate called after throwing an instance of 'IloCplex::Exception'
84.05/84.10	c Remaining time 1767.03 sec.
89.17/115.67	HOME/run: line 3: 27245 Aborted                 (core dumped) ./pb_cplex -time-limit=$TIMEOUT -file-format=opb $1

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-2696286-1278546225/watcher-2696286-1278546225 -o /tmp/evaluation-result-2696286-1278546225/solver-2696286-1278546225 -C 1800 -W 2000 -M 1800 run HOME/instance-2696286-1278546225.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: 0.29 0.06 0.02 3/106 27244
/proc/meminfo: memFree=1573276/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) R 27242 27244 27178 0 -1 4202496 348 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210369429 0 65538 4100 65536 0 0 0 17 0 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0

[startup+0.0659981 s]
/proc/loadavg: 0.29 0.06 0.02 3/106 27244
/proc/meminfo: memFree=1573276/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100997 s]
/proc/loadavg: 0.29 0.06 0.02 3/106 27244
/proc/meminfo: memFree=1573276/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300991 s]
/proc/loadavg: 0.29 0.06 0.02 3/106 27244
/proc/meminfo: memFree=1573276/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700979 s]
/proc/loadavg: 0.29 0.06 0.02 3/106 27244
/proc/meminfo: memFree=1573276/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50095 s]
/proc/loadavg: 0.29 0.06 0.02 2/108 27246
/proc/meminfo: memFree=1551684/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=133896 CPUtime=1.49
/proc/27245/stat : 27245 (pb_cplex) R 27244 27244 27178 0 -1 4202496 10384 0 0 0 146 3 0 0 23 0 1 0 22833598 137109504 9854 1992294400 134512640 146736320 4287665312 18446744073709551615 144716523 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/27245/statm: 33474 9854 1659 2985 0 8239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 142596

[startup+3.10191 s]
/proc/loadavg: 0.43 0.10 0.03 2/108 27247
/proc/meminfo: memFree=1525644/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=168284 CPUtime=3.09
/proc/27245/stat : 27245 (pb_cplex) R 27244 27244 27178 0 -1 4202496 20944 0 0 0 302 7 0 0 25 0 1 0 22833598 172322816 19901 1992294400 134512640 146736320 4287665312 18446744073709551615 144716444 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/27245/statm: 42071 19901 3145 2985 0 16836 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 176984

[startup+6.30081 s]
/proc/loadavg: 0.43 0.10 0.03 2/108 27247
/proc/meminfo: memFree=1458312/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=235608 CPUtime=6.28
/proc/27245/stat : 27245 (pb_cplex) R 27244 27244 27178 0 -1 4202496 41851 0 0 0 613 15 0 0 25 0 1 0 22833598 241262592 39783 1992294400 134512640 146736320 4287665312 18446744073709551615 134538350 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/27245/statm: 58902 39783 6160 2985 0 33667 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 244308

[startup+12.7006 s]
/proc/loadavg: 0.52 0.13 0.04 2/108 27247
/proc/meminfo: memFree=1317076/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=372632 CPUtime=12.68
/proc/27245/stat : 27245 (pb_cplex) R 27244 27244 27178 0 -1 4202496 84349 0 0 0 1234 34 0 0 25 0 1 0 22833598 381575168 80232 1992294400 134512640 146736320 4287665312 18446744073709551615 140679011 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/27245/statm: 93158 80233 12372 2985 0 67923 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 381332

[startup+25.5002 s]
/proc/loadavg: 0.59 0.15 0.05 2/108 27247
/proc/meminfo: memFree=1093380/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=582240 CPUtime=25.48
/proc/27245/stat : 27245 (pb_cplex) R 27244 27244 27178 0 -1 4202496 150526 0 0 0 2484 64 0 0 25 0 1 0 22833598 596213760 142312 1992294400 134512640 146736320 4287665312 18446744073709551615 140408480 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/27245/statm: 145560 142312 22063 2985 0 120325 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 590940

[startup+51.1004 s]
/proc/loadavg: 0.73 0.22 0.07 2/108 27247
/proc/meminfo: memFree=344916/2059040 swapFree=4164944/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=1315252 CPUtime=51.06
/proc/27245/stat : 27245 (pb_cplex) R 27244 27244 27178 0 -1 4202496 413291 0 0 0 4942 164 0 0 25 0 1 0 22833598 1346818048 307571 1992294400 134512640 146736320 4287665312 18446744073709551615 138717221 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/27245/statm: 328813 307571 668 2985 0 325355 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1323952

[startup+102.301 s]
/proc/loadavg: 1.90 0.58 0.20 1/108 27249
/proc/meminfo: memFree=10240/2059040 swapFree=4139724/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=1251872 CPUtime=87.66
/proc/27245/stat : 27245 (pb_cplex) D 27244 27244 27178 0 -1 4204032 649539 0 0 0 8149 617 0 0 18 0 1 0 22833598 1281916928 296325 1992294400 134512640 146736320 4287665312 18446744073709551615 144864592 0 0 4096 16387 18446744071562154983 0 0 17 0 0 0 1449
/proc/27245/statm: 312968 296325 1053 2985 0 309510 0
Current children cumulated CPU time (s) 87.66
Current children cumulated vsize (KiB) 1260572

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

[startup+103.122 s]
/proc/loadavg: 1.90 0.58 0.20 1/108 27249
/proc/meminfo: memFree=10240/2059040 swapFree=4139724/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=1251872 CPUtime=87.77
/proc/27245/stat : 27245 (pb_cplex) D 27244 27244 27178 0 -1 4204032 649539 0 0 0 8149 628 0 0 18 0 1 0 22833598 1281916928 296325 1992294400 134512640 146736320 4287665312 18446744073709551615 144864592 0 0 4096 16387 18446744071562154983 0 0 17 0 0 0 1520
/proc/27245/statm: 312968 296325 1053 2985 0 309510 0
Current children cumulated CPU time (s) 87.77
Current children cumulated vsize (KiB) 1260572

[startup+109.501 s]
/proc/loadavg: 2.15 0.65 0.23 2/109 27251
/proc/meminfo: memFree=9800/2059040 swapFree=4139724/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=1251872 CPUtime=88.41
/proc/27245/stat : 27245 (pb_cplex) D 27244 27244 27178 0 -1 4204032 649539 0 0 0 8149 692 0 0 18 0 1 0 22833598 1281916928 296325 1992294400 134512640 146736320 4287665312 18446744073709551615 144864592 0 0 4096 16387 18446744071562154983 0 0 17 0 0 0 2089
/proc/27245/statm: 312968 296325 1053 2985 0 309510 0
Current children cumulated CPU time (s) 88.41
Current children cumulated vsize (KiB) 1260572

[startup+112.701 s]
/proc/loadavg: 2.15 0.65 0.23 1/109 27251
/proc/meminfo: memFree=10624/2059040 swapFree=4139724/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=1251872 CPUtime=88.78
/proc/27245/stat : 27245 (pb_cplex) D 27244 27244 27178 0 -1 4204032 649539 0 0 0 8149 729 0 0 18 0 1 0 22833598 1281916928 296325 1992294400 134512640 146736320 4287665312 18446744073709551615 144864592 0 0 4096 16387 18446744071562154983 0 0 17 0 0 0 2372
/proc/27245/statm: 312968 296325 1053 2985 0 309510 0
Current children cumulated CPU time (s) 88.78
Current children cumulated vsize (KiB) 1260572

[startup+114.301 s]
/proc/loadavg: 2.46 0.74 0.26 1/109 27251
/proc/meminfo: memFree=9816/2059040 swapFree=4139724/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=1251872 CPUtime=88.98
/proc/27245/stat : 27245 (pb_cplex) D 27244 27244 27178 0 -1 4204032 649539 0 0 0 8149 749 0 0 18 0 1 0 22833598 1281916928 296325 1992294400 134512640 146736320 4287665312 18446744073709551615 144864592 0 0 4096 16387 18446744071562154983 0 0 17 0 0 0 2499
/proc/27245/statm: 312968 296325 1053 2985 0 309510 0
Current children cumulated CPU time (s) 88.98
Current children cumulated vsize (KiB) 1260572

[startup+115.1 s]
/proc/loadavg: 2.46 0.74 0.26 2/109 27251
/proc/meminfo: memFree=10052/2059040 swapFree=4139724/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=1251872 CPUtime=89.07
/proc/27245/stat : 27245 (pb_cplex) D 27244 27244 27178 0 -1 4204032 649539 0 0 0 8149 758 0 0 18 0 1 0 22833598 1281916928 296325 1992294400 134512640 146736320 4287665312 18446744073709551615 144864592 0 0 4096 16387 18446744071562154983 0 0 17 1 0 0 2584
/proc/27245/statm: 312968 296325 1053 2985 0 309510 0
Current children cumulated CPU time (s) 89.07
Current children cumulated vsize (KiB) 1260572

[startup+115.501 s]
/proc/loadavg: 2.46 0.74 0.26 2/109 27251
/proc/meminfo: memFree=10052/2059040 swapFree=4139724/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=1251872 CPUtime=89.13
/proc/27245/stat : 27245 (pb_cplex) D 27244 27244 27178 0 -1 4204032 649539 0 0 0 8149 764 0 0 18 0 1 0 22833598 1281916928 296325 1992294400 134512640 146736320 4287665312 18446744073709551615 144864592 0 0 4096 16387 18446744071562154983 0 0 17 0 0 0 2614
/proc/27245/statm: 312968 296325 1053 2985 0 309510 0
Current children cumulated CPU time (s) 89.13
Current children cumulated vsize (KiB) 1260572

[startup+115.601 s]
/proc/loadavg: 2.46 0.74 0.26 2/109 27251
/proc/meminfo: memFree=10052/2059040 swapFree=4139724/4192956
[pid=27244] ppid=27242 vsize=8700 CPUtime=0
/proc/27244/stat : 27244 (run) S 27242 27244 27178 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 22833598 8908800 248 1992294400 4194304 4922060 140734139767904 18446744073709551615 215210368133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27244/statm: 2175 248 208 178 0 68 0
[pid=27245] ppid=27244 vsize=0 CPUtime=89.17
/proc/27245/stat : 27245 (pb_cplex) R 27244 27244 27178 0 -1 4204036 649539 0 0 0 8149 768 0 0 18 0 1 0 22833598 0 0 1992294400 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 2624
/proc/27245/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 89.17
Current children cumulated vsize (KiB) 8700

Child status: 134
Real time (s): 115.68
CPU time (s): 89.2604
CPU user time (s): 81.4956
CPU system time (s): 7.76482
CPU usage (%): 77.1614
Max. virtual memory (cumulated for all children) (KiB): 1404092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.4956
system time used= 7.76482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 649914
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= 881
involuntary context switches= 1479

runsolver used 0.223965 second user time and 0.623905 second system time

The end

Launcher Data 

Begin job on node031 at 2010-07-08 01:43:50
IDJOB=2696286
IDBENCH=1380
IDSOLVER=1209
FILE ID=node031/2696286-1278546225
PBS_JOBID= 11239507
Free space on /tmp= 62472 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696286-1278546225/watcher-2696286-1278546225 -o /tmp/evaluation-result-2696286-1278546225/solver-2696286-1278546225 -C 1800 -W 2000 -M 1800  run HOME/instance-2696286-1278546225.opb

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

MD5SUM BENCH= 81a731c23b82a1147f726d3bcf60f6bf
RANDOM SEED=68459473

node031.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		: 3000.220
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	: 6000.44
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		: 3000.220
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1573928 kB
Buffers:         53028 kB
Cached:         305684 kB
SwapCached:       1464 kB
Active:         188316 kB
Inactive:       204140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1573928 kB
SwapTotal:     4192956 kB
SwapFree:      4164944 kB
Dirty:          106308 kB
Writeback:           0 kB
AnonPages:       32276 kB
Mapped:          13328 kB
Slab:            70264 kB
PageTables:       4164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180820 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2696286-1278546225.opb

Free space on /tmp at the end= 61304 MiB
End job on node031 at 2010-07-08 01:45:46