Trace number 2673274

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 102.073 102.106

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=37-P1=43-B.opb
MD5SUM2fc96c84e9a32377eb9e70bf4047222f
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 benchmark0.038993
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 variables21
Total number of constraints3
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 constraints3
Minimum length of a constraint7
Maximum length of a constraint56
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 32440
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)49
Sum of products size (including duplicates)98
Number of different products49
Sum of products size98

Quality of the solution as a function of time


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

Solver Data 

18.38/18.47	c 21 3 49 98 0 0 0 0
18.38/18.47	o 61
18.38/18.47	c 64 ~x8075+32 ~x8074+16 ~x8073+8 ~x8072+4 ~x8071+2 ~x8070+1 ~x8069+64 ~x8+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=224
18.38/18.47	o 5
18.38/18.47	c 64 ~x8075+32 ~x8074+16 ~x8073+8 ~x8072+4 ~x8071+2 ~x8070+1 ~x8069+64 ~x8+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=252
102.06/102.10	c 64 ~x8075+32 ~x8074+16 ~x8073+8 ~x8072+4 ~x8071+2 ~x8070+1 ~x8069+64 ~x8+32 ~x7+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=251
102.06/102.10	o 3
102.06/102.10	o 3
102.06/102.10	s OPTIMUM FOUND
102.06/102.10	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 x11 x12 x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21

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-2673274-1276807901/watcher-2673274-1276807901 -o /tmp/evaluation-result-2673274-1276807901/solver-2673274-1276807901 -C 1800 -W 2000 -M 1800 run HOME/instance-2673274-1276807901.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: 1.05 1.03 1.00 3/106 26162
/proc/meminfo: memFree=1850556/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0

[startup+0.0590361 s]
/proc/loadavg: 1.05 1.03 1.00 3/106 26162
/proc/meminfo: memFree=1850556/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.102038 s]
/proc/loadavg: 1.05 1.03 1.00 3/106 26162
/proc/meminfo: memFree=1850556/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301051 s]
/proc/loadavg: 1.05 1.03 1.00 3/106 26162
/proc/meminfo: memFree=1850556/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.702075 s]
/proc/loadavg: 1.05 1.03 1.00 3/106 26162
/proc/meminfo: memFree=1850556/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50112 s]
/proc/loadavg: 1.05 1.03 1.00 2/108 26165
/proc/meminfo: memFree=1844588/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=9000 CPUtime=1.48
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 1756 0 0 0 148 0 0 0 25 0 1 0 22085548 9216000 1694 1992294400 134512640 134902295 4287353296 18446744073709551615 4159812570 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 2250 1694 270 96 0 1462 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17700

[startup+3.10122 s]
/proc/loadavg: 1.05 1.03 1.00 2/108 26165
/proc/meminfo: memFree=1843968/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=9528 CPUtime=3.08
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 1886 0 0 0 308 0 0 0 25 0 1 0 22085548 9756672 1824 1992294400 134512640 134902295 4287353296 18446744073709551615 4159798757 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 2382 1824 270 96 0 1594 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18228

[startup+6.30142 s]
/proc/loadavg: 1.05 1.03 1.00 2/108 26165
/proc/meminfo: memFree=1843100/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=10188 CPUtime=6.29
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 2069 0 0 0 628 1 0 0 25 0 1 0 22085548 10432512 2007 1992294400 134512640 134902295 4287353296 18446744073709551615 4159815286 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 2547 2007 270 96 0 1759 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18888

[startup+12.7008 s]
/proc/loadavg: 1.04 1.03 1.00 2/108 26165
/proc/meminfo: memFree=1841860/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=11244 CPUtime=12.69
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 2328 0 0 0 1268 1 0 0 25 0 1 0 22085548 11513856 2266 1992294400 134512640 134902295 4287353296 18446744073709551615 4159812602 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 2811 2266 270 96 0 2023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19944

[startup+25.5016 s]
/proc/loadavg: 1.03 1.03 1.00 2/108 26165
/proc/meminfo: memFree=1838884/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=14448 CPUtime=25.48
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 5786 0 0 0 2545 3 0 0 25 0 1 0 22085548 14794752 2993 1992294400 134512640 134902295 4287353296 18446744073709551615 4159809662 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 3612 2993 270 96 0 2824 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23148

[startup+51.1012 s]
/proc/loadavg: 1.02 1.02 1.00 2/108 26167
/proc/meminfo: memFree=1834172/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=19160 CPUtime=51.08
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 6952 0 0 0 5103 5 0 0 25 0 1 0 22085548 19619840 4159 1992294400 134512640 134902295 4287353296 18446744073709551615 4159779657 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 4790 4159 270 96 0 4002 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27860

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

[startup+76.7018 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 26167
/proc/meminfo: memFree=1836652/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=16788 CPUtime=76.67
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 9413 0 0 0 7660 7 0 0 25 0 1 0 22085548 17190912 3559 1992294400 134512640 134902295 4287353296 18446744073709551615 4159809662 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 4197 3559 270 96 0 3409 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 25488

[startup+89.5006 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 26167
/proc/meminfo: memFree=1834544/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=18576 CPUtime=89.46
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 9862 0 0 0 8938 8 0 0 25 0 1 0 22085548 19021824 4008 1992294400 134512640 134902295 4287353296 18446744073709551615 4159793146 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 4644 4008 270 96 0 3856 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 27276

[startup+95.901 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 26167
/proc/meminfo: memFree=1833800/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=19236 CPUtime=95.86
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 10043 0 0 0 9578 8 0 0 25 0 1 0 22085548 19697664 4189 1992294400 134512640 134902295 4287353296 18446744073709551615 4159798105 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 4809 4189 270 96 0 4021 0
Current children cumulated CPU time (s) 95.86
Current children cumulated vsize (KiB) 27936

[startup+99.1012 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 26167
/proc/meminfo: memFree=1833552/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=19500 CPUtime=99.06
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 10107 0 0 0 9898 8 0 0 25 0 1 0 22085548 19968000 4253 1992294400 134512640 134902295 4287353296 18446744073709551615 4159810028 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 4875 4253 270 96 0 4087 0
Current children cumulated CPU time (s) 99.06
Current children cumulated vsize (KiB) 28200

[startup+100.701 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 26167
/proc/meminfo: memFree=1833428/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=19764 CPUtime=100.66
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 10177 0 0 0 10058 8 0 0 25 0 1 0 22085548 20238336 4323 1992294400 134512640 134902295 4287353296 18446744073709551615 4159809662 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 4941 4323 270 96 0 4153 0
Current children cumulated CPU time (s) 100.66
Current children cumulated vsize (KiB) 28464

[startup+101.501 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 26167
/proc/meminfo: memFree=1833180/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=19896 CPUtime=101.46
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 10214 0 0 0 10138 8 0 0 25 0 1 0 22085548 20373504 4360 1992294400 134512640 134902295 4287353296 18446744073709551615 7939580 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 4974 4360 270 96 0 4186 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 28596

[startup+101.901 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 26167
/proc/meminfo: memFree=1833180/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=20028 CPUtime=101.86
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 10226 0 0 0 10178 8 0 0 25 0 1 0 22085548 20508672 4372 1992294400 134512640 134902295 4287353296 18446744073709551615 4159798409 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 5007 4372 270 96 0 4219 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 28728

[startup+102.101 s]
/proc/loadavg: 1.01 1.02 1.00 2/108 26167
/proc/meminfo: memFree=1833180/2059040 swapFree=4139276/4192956
[pid=26162] ppid=26160 vsize=8700 CPUtime=0
/proc/26162/stat : 26162 (run) S 26160 26162 25537 0 -1 4202496 390 134 0 0 0 0 0 0 25 0 1 0 22085548 8908800 251 1992294400 4194304 4922060 140735590494560 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26162/statm: 2175 251 211 178 0 68 0
[pid=26164] ppid=26162 vsize=17532 CPUtime=102.06
/proc/26164/stat : 26164 (PBPASSolver) R 26162 26162 25537 0 -1 4202496 10250 0 0 0 10198 8 0 0 25 0 1 0 22085548 17952768 3772 1992294400 134512640 134902295 4287353296 18446744073709551615 7934639 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/26164/statm: 4383 3772 270 96 0 3595 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 26232

Child status: 0
Real time (s): 102.106
CPU time (s): 102.073
CPU user time (s): 101.985
CPU system time (s): 0.087986
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 28916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 101.985
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10814
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= 7
involuntary context switches= 234

runsolver used 0.180972 second user time and 0.484926 second system time

The end

Launcher Data 

Begin job on node029 at 2010-06-17 22:51:42
IDJOB=2673274
IDBENCH=47941
IDSOLVER=1174
FILE ID=node029/2673274-1276807901
PBS_JOBID= 11176642
Free space on /tmp= 62532 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=37-P1=43-B.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673274-1276807901/watcher-2673274-1276807901 -o /tmp/evaluation-result-2673274-1276807901/solver-2673274-1276807901 -C 1800 -W 2000 -M 1800  run HOME/instance-2673274-1276807901.opb

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

MD5SUM BENCH= 2fc96c84e9a32377eb9e70bf4047222f
RANDOM SEED=877733568

node029.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		: 3000.221
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		: 3000.221
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1850952 kB
Buffers:         32188 kB
Cached:          84144 kB
SwapCached:       6604 kB
Active:          54568 kB
Inactive:        75376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1850952 kB
SwapTotal:     4192956 kB
SwapFree:      4139276 kB
Dirty:             632 kB
Writeback:           0 kB
AnonPages:       11676 kB
Mapped:          12876 kB
Slab:            56276 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181476 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= 62532 MiB
End job on node029 at 2010-06-17 22:53:24