Trace number 2682897

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/CT 0.1 fixedUNSAT 566.802 566.953

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-share1b.opb
MD5SUM5f65628b04d3927231e0304c2eb471a1
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.31665
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6750
Total number of constraints117
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints117
Minimum length of a constraint30
Maximum length of a constraint1110
Number of terms in the objective function 930
Biggest coefficient in the objective function 268435456000000
Number of bits for the biggest coefficient in the objective function 48
Sum of the numbers in the objective function 2701523689249770
Number of bits of the sum of numbers in the objective function 52
Biggest number in a constraint 7098668259737600
Number of bits of the biggest number in a constraint 53
Biggest sum of numbers in a constraint 57387730531810471
Number of bits of the biggest sum of numbers56
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/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.09/0.12	c constraints 117/0 clauses 0/0 units 27
0.09/0.12	c vars 6750
0.09/0.12	c objective 923 + -173946175326000
565.84/566.09	c 557.927 218.797 36495 1698649
566.74/566.93	s UNSATISFIABLE

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-2682897-1277486356/watcher-2682897-1277486356 -o /tmp/evaluation-result-2682897-1277486356/solver-2682897-1277486356 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682897-1277486356.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: 1.00 0.98 0.99 3/106 25847
/proc/meminfo: memFree=1798624/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=2268 CPUtime=0
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 282 0 0 0 0 0 0 0 23 0 1 0 124239272 2322432 202 1992294400 134512640 136421960 4286633936 18446744073709551615 135809631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25847/statm: 567 202 145 467 0 98 0

[startup+0.103155 s]
/proc/loadavg: 1.00 0.98 0.99 3/106 25847
/proc/meminfo: memFree=1798624/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=4268 CPUtime=0.09
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 780 0 0 0 9 0 0 0 23 0 1 0 124239272 4370432 700 1992294400 134512640 136421960 4286633936 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25847/statm: 1067 700 146 467 0 598 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4268

[startup+0.201166 s]
/proc/loadavg: 1.00 0.98 0.99 3/106 25847
/proc/meminfo: memFree=1798624/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=12236 CPUtime=0.19
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 2763 0 0 0 18 1 0 0 23 0 1 0 124239272 12529664 2683 1992294400 134512640 136421960 4286633936 18446744073709551615 134632331 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 3059 2683 195 467 0 2590 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12236

[startup+0.301178 s]
/proc/loadavg: 1.00 0.98 0.99 3/106 25847
/proc/meminfo: memFree=1798624/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=20692 CPUtime=0.29
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 4822 0 0 0 28 1 0 0 23 0 1 0 124239272 21188608 4709 1992294400 134512640 136421960 4286633936 18446744073709551615 135818433 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 5173 4710 195 467 0 4704 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20692

[startup+0.701223 s]
/proc/loadavg: 1.00 0.98 0.99 3/106 25847
/proc/meminfo: memFree=1798624/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=49556 CPUtime=0.7
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 12462 0 0 0 65 5 0 0 25 0 1 0 124239272 50745344 11943 1992294400 134512640 136421960 4286633936 18446744073709551615 134706987 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 12389 11943 195 467 0 11920 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 49556

[startup+1.50032 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25848
/proc/meminfo: memFree=1725580/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=99084 CPUtime=1.49
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 25761 0 0 0 139 10 0 0 25 0 1 0 124239272 101462016 24308 1992294400 134512640 136421960 4286633936 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 24771 24309 195 467 0 24302 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99084

[startup+3.1005 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25848
/proc/meminfo: memFree=1646468/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=171464 CPUtime=3.09
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 44277 0 0 0 287 22 0 0 25 0 1 0 124239272 175579136 40704 1992294400 134512640 136421960 4286633936 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 42866 40704 217 467 0 42397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 171464

[startup+6.30087 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25848
/proc/meminfo: memFree=1635432/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=172008 CPUtime=6.29
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 44398 0 0 0 588 41 0 0 25 0 1 0 124239272 176136192 40825 1992294400 134512640 136421960 4286633936 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 43002 40825 217 467 0 42533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 172008

[startup+12.7006 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25848
/proc/meminfo: memFree=1632456/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=175164 CPUtime=12.69
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 45181 0 0 0 1199 70 0 0 25 0 1 0 124239272 179367936 41608 1992294400 134512640 136421960 4286633936 18446744073709551615 134862315 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 43791 41608 217 467 0 43322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 175164

[startup+25.5011 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25848
/proc/meminfo: memFree=1628240/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=179152 CPUtime=25.48
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 46182 0 0 0 2448 100 0 0 25 0 1 0 124239272 183451648 42609 1992294400 134512640 136421960 4286633936 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 44788 42609 217 467 0 44319 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 179152

[startup+51.1011 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25850
/proc/meminfo: memFree=1623528/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=184296 CPUtime=51.08
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 47397 0 0 0 4968 140 0 0 25 0 1 0 124239272 188719104 43824 1992294400 134512640 136421960 4286633936 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 46074 43824 217 467 0 45605 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 184296

[startup+102.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25850
/proc/meminfo: memFree=1620056/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=187568 CPUtime=102.27
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 48201 0 0 0 10026 201 0 0 25 0 1 0 124239272 192069632 44628 1992294400 134512640 136421960 4286633936 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 46892 44628 217 467 0 46423 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 187568

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25852
/proc/meminfo: memFree=1616708/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=190924 CPUtime=162.24
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 48993 0 0 0 15964 260 0 0 25 0 1 0 124239272 195506176 45420 1992294400 134512640 136421960 4286633936 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 47731 45420 217 467 0 47262 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 190924

[startup+222.309 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25854
/proc/meminfo: memFree=1616336/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=191512 CPUtime=222.24
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 49097 0 0 0 21912 312 0 0 25 0 1 0 124239272 196108288 45524 1992294400 134512640 136421960 4286633936 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 47878 45524 217 467 0 47409 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 191512

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25856
/proc/meminfo: memFree=1615840/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=191984 CPUtime=282.22
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 49214 0 0 0 27820 402 0 0 25 0 1 0 124239272 196591616 45641 1992294400 134512640 136421960 4286633936 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 47996 45641 217 467 0 47527 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 191984

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25858
/proc/meminfo: memFree=1585956/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=221852 CPUtime=342.2
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 56677 0 0 0 33702 518 0 0 25 0 1 0 124239272 227176448 53104 1992294400 134512640 136421960 4286633936 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 55463 53104 217 467 0 54994 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 221852

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25858
/proc/meminfo: memFree=1585832/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=221852 CPUtime=402.18
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 56677 0 0 0 39608 610 0 0 25 0 1 0 124239272 227176448 53104 1992294400 134512640 136421960 4286633936 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 55463 53104 217 467 0 54994 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 221852

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25860
/proc/meminfo: memFree=1585832/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=221852 CPUtime=462.16
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 56677 0 0 0 45528 688 0 0 25 0 1 0 124239272 227176448 53104 1992294400 134512640 136421960 4286633936 18446744073709551615 135241760 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 55463 53104 217 467 0 54994 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 221852

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1585708/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=222116 CPUtime=522.15
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 56735 0 0 0 51470 745 0 0 25 0 1 0 124239272 227446784 53162 1992294400 134512640 136421960 4286633936 18446744073709551615 134861829 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 55529 53162 217 467 0 55060 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 222116

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

[startup+537.601 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1585336/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=222116 CPUtime=537.45
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 56758 0 0 0 52986 759 0 0 25 0 1 0 124239272 227446784 53185 1992294400 134512640 136421960 4286633936 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 55529 53185 217 467 0 55060 0
Current children cumulated CPU time (s) 537.45
Current children cumulated vsize (KiB) 222116

[startup+550.401 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1584468/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=223200 CPUtime=550.25
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 57005 0 0 0 54255 770 0 0 25 0 1 0 124239272 228556800 53432 1992294400 134512640 136421960 4286633936 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 55800 53432 217 467 0 55331 0
Current children cumulated CPU time (s) 550.25
Current children cumulated vsize (KiB) 223200

[startup+556.802 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1583600/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=224044 CPUtime=556.65
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 57214 0 0 0 54890 775 0 0 25 0 1 0 124239272 229421056 53641 1992294400 134512640 136421960 4286633936 18446744073709551615 134857796 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 56011 53641 217 467 0 55542 0
Current children cumulated CPU time (s) 556.65
Current children cumulated vsize (KiB) 224044

[startup+563.201 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1583600/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=224044 CPUtime=563.04
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 57214 0 0 0 55512 792 0 0 25 0 1 0 124239272 229421056 53641 1992294400 134512640 136421960 4286633936 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 56011 53641 217 467 0 55542 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 224044

[startup+564.802 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1583600/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=224044 CPUtime=564.64
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 57214 0 0 0 55667 797 0 0 25 0 1 0 124239272 229421056 53641 1992294400 134512640 136421960 4286633936 18446744073709551615 134855926 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 56011 53641 217 467 0 55542 0
Current children cumulated CPU time (s) 564.64
Current children cumulated vsize (KiB) 224044

[startup+565.602 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1583600/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=224044 CPUtime=565.44
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 57214 0 0 0 55744 800 0 0 25 0 1 0 124239272 229421056 53641 1992294400 134512640 136421960 4286633936 18446744073709551615 135165347 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 56011 53641 217 467 0 55542 0
Current children cumulated CPU time (s) 565.44
Current children cumulated vsize (KiB) 224044

[startup+566.401 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1583600/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=215064 CPUtime=566.24
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 57239 0 0 0 55823 801 0 0 25 0 1 0 124239272 220225536 51963 1992294400 134512640 136421960 4286633936 18446744073709551615 134654884 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 53766 51963 241 467 0 53297 0
Current children cumulated CPU time (s) 566.24
Current children cumulated vsize (KiB) 215064

[startup+566.801 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1593644/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=210372 CPUtime=566.64
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 57239 0 0 0 55863 801 0 0 25 0 1 0 124239272 215420928 50983 1992294400 134512640 136421960 4286633936 18446744073709551615 135801367 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 52593 50983 241 467 0 52124 0
Current children cumulated CPU time (s) 566.64
Current children cumulated vsize (KiB) 210372

[startup+566.901 s]
/proc/loadavg: 1.00 0.98 0.99 2/107 25862
/proc/meminfo: memFree=1593644/2059040 swapFree=4138920/4192956
[pid=25847] ppid=25845 vsize=200076 CPUtime=566.74
/proc/25847/stat : 25847 (pbct) R 25845 25847 25034 0 -1 4202496 57239 0 0 0 55873 801 0 0 25 0 1 0 124239272 204877824 49455 1992294400 134512640 136421960 4286633936 18446744073709551615 135801316 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25847/statm: 50019 49455 241 467 0 49550 0
Current children cumulated CPU time (s) 566.74
Current children cumulated vsize (KiB) 200076

Child status: 0
Real time (s): 566.953
CPU time (s): 566.802
CPU user time (s): 558.764
CPU system time (s): 8.03778
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 224044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 558.764
system time used= 8.03778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57240
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= 1
involuntary context switches= 949

runsolver used 0.956854 second user time and 2.65959 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-25 19:19:16
IDJOB=2682897
IDBENCH=2385
IDSOLVER=1192
FILE ID=node006/2682897-1277486356
PBS_JOBID= 11190529
Free space on /tmp= 62544 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-share1b.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682897-1277486356/watcher-2682897-1277486356 -o /tmp/evaluation-result-2682897-1277486356/solver-2682897-1277486356 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682897-1277486356.opb

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

MD5SUM BENCH= 5f65628b04d3927231e0304c2eb471a1
RANDOM SEED=1521260515

node006.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		: 3000.204
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	: 6000.40
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		: 3000.204
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:       1799028 kB
Buffers:         41508 kB
Cached:         119928 kB
SwapCached:       6936 kB
Active:          22048 kB
Inactive:       153340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1799028 kB
SwapTotal:     4192956 kB
SwapFree:      4138920 kB
Dirty:            2552 kB
Writeback:           0 kB
AnonPages:       12624 kB
Mapped:          11312 kB
Slab:            62664 kB
PageTables:       4188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183076 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62540 MiB
End job on node006 at 2010-06-25 19:28:43