Trace number 2673322

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
PBPASSolver 2010-06-13OPT3 986.195 986.455

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=127-P1=13-P2=109-B.opb
MD5SUMc35f2a77ece8614d0fa2cb31c8021798
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.139978
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables42
Total number of constraints5
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 constraints5
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

100.07/100.16	c 42 5 98 196 0 0 0 0
100.07/100.16	o 107
100.07/100.16	c 64 ~x17254+32 ~x17253+16 ~x17252+8 ~x17251+4 ~x17250+2 ~x17249+1 ~x17248+64 ~x8+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=201
100.07/100.16	o 19
100.07/100.16	c 64 ~x17254+32 ~x17253+16 ~x17252+8 ~x17251+4 ~x17250+2 ~x17249+1 ~x17248+64 ~x8+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=245
955.74/956.05	o 5
955.74/956.05	c 64 ~x17254+32 ~x17253+16 ~x17252+8 ~x17251+4 ~x17250+2 ~x17249+1 ~x17248+64 ~x8+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=252
955.74/956.05	c 64 ~x17254+32 ~x17253+16 ~x17252+8 ~x17251+4 ~x17250+2 ~x17249+1 ~x17248+64 ~x8+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=251
986.13/986.45	o 3
986.13/986.45	o 3
986.13/986.45	s OPTIMUM FOUND
986.13/986.45	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 x11 -x12 x13 -x14 x15 -x16 -x17 -x18 x19 -x20 -x21 x22 x23 x24 -x25 -x26 -x27 -x28 x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673322-1276808660/watcher-2673322-1276808660 -o /tmp/evaluation-result-2673322-1276808660/solver-2673322-1276808660 -C 1800 -W 2000 -M 1800 run HOME/instance-2673322-1276808660.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: 0.92 0.97 0.99 2/106 24935
/proc/meminfo: memFree=1852900/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0

[startup+0.0230429 s]
/proc/loadavg: 0.92 0.97 0.99 2/106 24935
/proc/meminfo: memFree=1852900/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101051 s]
/proc/loadavg: 0.92 0.97 0.99 2/106 24935
/proc/meminfo: memFree=1852900/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301071 s]
/proc/loadavg: 0.92 0.97 0.99 2/106 24935
/proc/meminfo: memFree=1852900/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701112 s]
/proc/loadavg: 0.92 0.97 0.99 2/106 24935
/proc/meminfo: memFree=1852900/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50119 s]
/proc/loadavg: 0.92 0.97 0.99 2/108 24938
/proc/meminfo: memFree=1842840/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=13512 CPUtime=1.48
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 2894 0 0 0 147 1 0 0 25 0 1 0 22159802 13836288 2753 1992294400 134512640 134902295 4294878176 18446744073709551615 4160383858 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 3378 2753 270 96 0 2590 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22212

[startup+3.10136 s]
/proc/loadavg: 0.92 0.97 0.99 2/108 24938
/proc/meminfo: memFree=1842096/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=14172 CPUtime=3.08
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 3076 0 0 0 307 1 0 0 25 0 1 0 22159802 14512128 2935 1992294400 134512640 134902295 4294878176 18446744073709551615 4160384144 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 3543 2935 270 96 0 2755 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22872

[startup+6.30069 s]
/proc/loadavg: 0.93 0.97 0.99 2/108 24938
/proc/meminfo: memFree=1840740/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=15364 CPUtime=6.28
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 3371 0 0 0 627 1 0 0 25 0 1 0 22159802 15732736 3230 1992294400 134512640 134902295 4294878176 18446744073709551615 4160398224 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 3841 3230 270 96 0 3053 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24064

[startup+12.7003 s]
/proc/loadavg: 0.93 0.97 0.99 2/108 24938
/proc/meminfo: memFree=1839260/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=16552 CPUtime=12.68
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 3673 0 0 0 1266 2 0 0 25 0 1 0 22159802 16949248 3532 1992294400 134512640 134902295 4294878176 18446744073709551615 4160365167 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 4138 3532 270 96 0 3350 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25252

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.99 2/108 24940
/proc/meminfo: memFree=1837772/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=18136 CPUtime=25.48
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 4040 0 0 0 2545 3 0 0 25 0 1 0 22159802 18571264 3899 1992294400 134512640 134902295 4294878176 18446744073709551615 4160386381 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 4534 3899 270 96 0 3746 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26836

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/108 24940
/proc/meminfo: memFree=1834548/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=21280 CPUtime=51.07
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 4849 0 0 0 5103 4 0 0 25 0 1 0 22159802 21790720 4708 1992294400 134512640 134902295 4294878176 18446744073709551615 4160398224 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 5320 4708 270 96 0 4532 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29980

[startup+102.309 s]
/proc/loadavg: 0.98 0.97 0.99 2/108 24942
/proc/meminfo: memFree=1835540/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=21472 CPUtime=102.26
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 13030 0 0 0 10217 9 0 0 25 0 1 0 22159802 21987328 4379 1992294400 134512640 134902295 4294878176 18446744073709551615 4160365167 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 5368 4379 270 96 0 4580 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30172

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24942
/proc/meminfo: memFree=1827356/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=29604 CPUtime=162.24
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 19256 0 0 0 16210 14 0 0 25 0 1 0 22159802 30314496 6430 1992294400 134512640 134902295 4294878176 18446744073709551615 4160396141 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 7401 6430 270 96 0 6613 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38304

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24944
/proc/meminfo: memFree=1820784/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=36088 CPUtime=222.23
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 20872 0 0 0 22207 16 0 0 25 0 1 0 22159802 36954112 8046 1992294400 134512640 134902295 4294878176 18446744073709551615 4160365229 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 9022 8046 270 96 0 8234 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 44788

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24946
/proc/meminfo: memFree=1816196/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=40816 CPUtime=282.21
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 22032 0 0 0 28204 17 0 0 25 0 1 0 22159802 41795584 9206 1992294400 134512640 134902295 4294878176 18446744073709551615 4160395390 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 10204 9206 270 96 0 9416 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 49516

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24948
/proc/meminfo: memFree=1811732/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=45212 CPUtime=342.2
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 23134 0 0 0 34202 18 0 0 25 0 1 0 22159802 46297088 10308 1992294400 134512640 134902295 4294878176 18446744073709551615 4160398021 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 11303 10308 270 96 0 10515 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53912

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24950
/proc/meminfo: memFree=1811732/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=45368 CPUtime=402.18
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 23145 0 0 0 40200 18 0 0 25 0 1 0 22159802 46456832 10319 1992294400 134512640 134902295 4294878176 18446744073709551615 4160395756 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 11342 10319 270 96 0 10554 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 54068

[startup+462.302 s]

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


[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24958
/proc/meminfo: memFree=1803796/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=52968 CPUtime=702.1
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 25029 0 0 0 70190 20 0 0 25 0 1 0 22159802 54239232 12203 1992294400 134512640 134902295 4294878176 18446744073709551615 4160369237 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 13242 12203 270 96 0 12454 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 61668

[startup+762.308 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24958
/proc/meminfo: memFree=1803672/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=52968 CPUtime=762.09
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 25030 0 0 0 76189 20 0 0 25 0 1 0 22159802 54239232 12204 1992294400 134512640 134902295 4294878176 18446744073709551615 4160396146 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 13242 12204 270 96 0 12454 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 61668

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24960
/proc/meminfo: memFree=1799952/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=56940 CPUtime=822.07
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 26014 0 0 0 82186 21 0 0 25 0 1 0 22159802 58306560 13188 1992294400 134512640 134902295 4294878176 18446744073709551615 4160395610 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 14235 13188 270 96 0 13447 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 65640

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24962
/proc/meminfo: memFree=1797596/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=59300 CPUtime=882.06
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 26594 0 0 0 88184 22 0 0 25 0 1 0 22159802 60723200 13768 1992294400 134512640 134902295 4294878176 18446744073709551615 4160377664 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 14825 13768 270 96 0 14037 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 68000

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1797472/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=59300 CPUtime=942.04
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 26594 0 0 0 94182 22 0 0 25 0 1 0 22159802 60723200 13768 1992294400 134512640 134902295 4294878176 18446744073709551615 4160393174 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 14825 13768 270 96 0 14037 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 68000

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

[startup+947.108 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1797472/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=59300 CPUtime=946.85
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 26594 0 0 0 94663 22 0 0 25 0 1 0 22159802 60723200 13768 1992294400 134512640 134902295 4294878176 18446744073709551615 4160395752 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 14825 13768 270 96 0 14037 0
Current children cumulated CPU time (s) 946.85
Current children cumulated vsize (KiB) 68000

[startup+972.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1830456/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=26116 CPUtime=972.43
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 30385 0 0 0 97219 24 0 0 25 0 1 0 22159802 26742784 5587 1992294400 134512640 134902295 4294878176 18446744073709551615 4160365178 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 6529 5587 270 96 0 5741 0
Current children cumulated CPU time (s) 972.43
Current children cumulated vsize (KiB) 34816

[startup+979.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1828844/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=27700 CPUtime=978.83
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 30786 0 0 0 97858 25 0 0 25 0 1 0 22159802 28364800 5988 1992294400 134512640 134902295 4294878176 18446744073709551615 4160395610 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 6925 5988 270 96 0 6137 0
Current children cumulated CPU time (s) 978.83
Current children cumulated vsize (KiB) 36400

[startup+982.308 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1827852/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=28624 CPUtime=982.04
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 31005 0 0 0 98179 25 0 0 25 0 1 0 22159802 29310976 6207 1992294400 134512640 134902295 4294878176 18446744073709551615 4160383803 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 7156 6207 270 96 0 6368 0
Current children cumulated CPU time (s) 982.04
Current children cumulated vsize (KiB) 37324

[startup+983.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1827604/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=28888 CPUtime=983.63
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 31081 0 0 0 98338 25 0 0 25 0 1 0 22159802 29581312 6283 1992294400 134512640 134902295 4294878176 18446744073709551615 4160384173 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 7222 6283 270 96 0 6434 0
Current children cumulated CPU time (s) 983.63
Current children cumulated vsize (KiB) 37588

[startup+985.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1827108/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=29292 CPUtime=985.24
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 31175 0 0 0 98499 25 0 0 25 0 1 0 22159802 29995008 6377 1992294400 134512640 134902295 4294878176 18446744073709551615 4160396540 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 7323 6377 270 96 0 6535 0
Current children cumulated CPU time (s) 985.24
Current children cumulated vsize (KiB) 37992

[startup+985.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1827108/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=29424 CPUtime=985.63
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 31206 0 0 0 98538 25 0 0 25 0 1 0 22159802 30130176 6408 1992294400 134512640 134902295 4294878176 18446744073709551615 4160379077 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 7356 6408 270 96 0 6568 0
Current children cumulated CPU time (s) 985.63
Current children cumulated vsize (KiB) 38124

[startup+986.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1827108/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=29616 CPUtime=986.03
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 31236 0 0 0 98578 25 0 0 25 0 1 0 22159802 30326784 6438 1992294400 134512640 134902295 4294878176 18446744073709551615 4160399170 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 7404 6438 270 96 0 6616 0
Current children cumulated CPU time (s) 986.03
Current children cumulated vsize (KiB) 38316

[startup+986.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/108 24964
/proc/meminfo: memFree=1827108/2059040 swapFree=4139800/4192956
[pid=24935] ppid=24933 vsize=8700 CPUtime=0
/proc/24935/stat : 24935 (run) S 24933 24935 24301 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 22159801 8908800 250 1992294400 4194304 4922060 140734849711360 18446744073709551615 212588928133 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24935/statm: 2175 250 211 178 0 68 0
[pid=24937] ppid=24935 vsize=29764 CPUtime=986.13
/proc/24937/stat : 24937 (PBPASSolver) R 24935 24935 24301 0 -1 4202496 31273 0 0 0 98588 25 0 0 25 0 1 0 22159802 30478336 6475 1992294400 134512640 134902295 4294878176 18446744073709551615 4160377667 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/24937/statm: 7441 6475 270 96 0 6653 0
Current children cumulated CPU time (s) 986.13
Current children cumulated vsize (KiB) 38464

Child status: 0
Real time (s): 986.455
CPU time (s): 986.195
CPU user time (s): 985.934
CPU system time (s): 0.26096
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 68184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 985.934
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31836
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= 6
involuntary context switches= 11064

runsolver used 1.69074 second user time and 4.5963 second system time

The end

Launcher Data 

Begin job on node083 at 2010-06-17 23:04:21
IDJOB=2673322
IDBENCH=47989
IDSOLVER=1174
FILE ID=node083/2673322-1276808660
PBS_JOBID= 11176668
Free space on /tmp= 62552 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=127-P1=13-P2=109-B.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673322-1276808660/watcher-2673322-1276808660 -o /tmp/evaluation-result-2673322-1276808660/solver-2673322-1276808660 -C 1800 -W 2000 -M 1800  run HOME/instance-2673322-1276808660.opb

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

MD5SUM BENCH= c35f2a77ece8614d0fa2cb31c8021798
RANDOM SEED=598072830

node083.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		: 3000.262
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	: 6000.52
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		: 3000.262
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1853296 kB
Buffers:         33692 kB
Cached:          83656 kB
SwapCached:       5524 kB
Active:          54608 kB
Inactive:        74956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1853296 kB
SwapTotal:     4192956 kB
SwapFree:      4139800 kB
Dirty:             808 kB
Writeback:           4 kB
AnonPages:       10892 kB
Mapped:          13008 kB
Slab:            54252 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182992 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= 62552 MiB
End job on node083 at 2010-06-17 23:20:47