Trace number 211402

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, and are wall clock time (not CPU 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
Tramontane 2006-12-04? (TO) 1800.1 1811.6

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-air05.xml
MD5SUMbf65c1af4961a151c50df6446162927a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.37349
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables7195
Number of constraints852
Maximum constraint arity404
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension852
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables............. 0.14
0.16	c 	predicates............ 13.4
13.63	c 	constraints........... 4.38
18.05	c Allocating memory
18.06	c 
18.06	c time limit = -1
18.06	c heuristic = dom/wdeg
18.06	c restart policy = Geometric increment
18.06	c restart base = 4795
18.06	c restart factor = 1.33
18.06	c 
18.06	c Solving
18.06	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-211402-1168207965 -o ROOT/results/node48/solver-211402-1168207965 -C 1800 -M 900 /tmp/evaluation/211402-1168207965/tramontane/bin/solver /tmp/evaluation/211402-1168207965/unknown.xml -res geom -f 3 -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.98 2.02 1.91 5/73 15100
/proc/meminfo: memFree=822488/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=540 CPUtime=0
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 169195288 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 135 26 21 92 0 18 0

[startup+0.105296 s]
/proc/loadavg: 1.98 2.02 1.91 5/73 15100
/proc/meminfo: memFree=822488/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=7988 CPUtime=0.09
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 1057 0 0 0 9 0 0 0 20 0 1 0 169195288 8179712 1025 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4157853703 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 1997 1025 688 92 0 341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7988

[startup+0.513332 s]
/proc/loadavg: 1.98 2.02 1.91 5/73 15100
/proc/meminfo: memFree=822488/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=10580 CPUtime=0.49
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 1710 0 0 0 49 0 0 0 25 0 1 0 169195288 10833920 1678 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159433762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 2645 1678 699 92 0 989 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10580

[startup+1.33541 s]
/proc/loadavg: 1.98 2.02 1.91 3/73 15100
/proc/meminfo: memFree=816600/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=12892 CPUtime=1.31
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 2293 0 0 0 131 0 0 0 25 0 1 0 169195288 13201408 2261 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425127 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 3223 2261 699 92 0 1567 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12892

[startup+2.97856 s]
/proc/loadavg: 1.98 2.02 1.91 3/73 15100
/proc/meminfo: memFree=816088/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=12892 CPUtime=2.94
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 2293 0 0 0 294 0 0 0 25 0 1 0 169195288 13201408 2261 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425124 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 3223 2261 699 92 0 1567 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 12892

[startup+6.25786 s]
/proc/loadavg: 1.98 2.02 1.91 3/73 15100
/proc/meminfo: memFree=812504/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=16488 CPUtime=6.19
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 3188 0 0 0 618 1 0 0 25 0 1 0 169195288 16883712 3156 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134604347 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 4122 3156 699 92 0 2466 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 16488

[startup+12.7215 s]
/proc/loadavg: 1.98 2.02 1.91 3/73 15100
/proc/meminfo: memFree=807640/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=21692 CPUtime=12.61
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 4499 0 0 0 1260 1 0 0 25 0 1 0 169195288 22212608 4467 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425095 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 5423 4467 699 92 0 3767 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 21692

[startup+25.5316 s]
/proc/loadavg: 1.98 2.02 1.91 3/73 15100
/proc/meminfo: memFree=801304/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28460 CPUtime=25.32
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6200 0 0 0 2530 2 0 0 25 0 1 0 169195288 29143040 6168 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722070 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7115 6168 723 92 0 5459 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 28460

[startup+51.162 s]
/proc/loadavg: 2.05 2.03 1.92 3/73 15100
/proc/meminfo: memFree=801304/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28460 CPUtime=50.76
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6200 0 0 0 5074 2 0 0 25 0 1 0 169195288 29143040 6168 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7115 6168 723 92 0 5459 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 28460

[startup+102.421 s]
/proc/loadavg: 2.02 2.02 1.92 3/73 15100
/proc/meminfo: memFree=801432/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28460 CPUtime=101.64
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6200 0 0 0 10162 2 0 0 25 0 1 0 169195288 29143040 6168 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7115 6168 723 92 0 5459 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 28460

[startup+162.5 s]
/proc/loadavg: 2.00 2.02 1.92 3/73 15100
/proc/meminfo: memFree=801432/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28460 CPUtime=161.28
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6200 0 0 0 16126 2 0 0 25 0 1 0 169195288 29143040 6168 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7115 6168 723 92 0 5459 0
Current children cumulated CPU time (s) 161.28
Current children cumulated vsize (KiB) 28460

[startup+222.587 s]
/proc/loadavg: 2.00 2.01 1.92 3/73 15100
/proc/meminfo: memFree=801432/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28464 CPUtime=220.92
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6201 0 0 0 22090 2 0 0 25 0 1 0 169195288 29147136 6169 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7116 6169 723 92 0 5460 0
Current children cumulated CPU time (s) 220.92
Current children cumulated vsize (KiB) 28464

[startup+282.665 s]
/proc/loadavg: 2.00 2.01 1.92 3/73 15100
/proc/meminfo: memFree=801368/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28512 CPUtime=280.56
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6213 0 0 0 28054 2 0 0 25 0 1 0 169195288 29196288 6181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7128 6181 723 92 0 5472 0
Current children cumulated CPU time (s) 280.56
Current children cumulated vsize (KiB) 28512

[startup+342.734 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801304/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=340.19
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 34016 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 340.19
Current children cumulated vsize (KiB) 28536

[startup+402.789 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801304/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=399.8
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 39977 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 399.8
Current children cumulated vsize (KiB) 28536

[startup+462.84 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801304/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=459.41
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 45938 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 459.41
Current children cumulated vsize (KiB) 28536

[startup+522.892 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801304/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=519.02
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 51899 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 519.02
Current children cumulated vsize (KiB) 28536

[startup+582.946 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801304/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=578.64
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 57861 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 578.64
Current children cumulated vsize (KiB) 28536

[startup+643.001 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801240/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=638.24
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 63821 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 638.24
Current children cumulated vsize (KiB) 28536

[startup+703.053 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801304/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=697.85
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 69782 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 697.85
Current children cumulated vsize (KiB) 28536

[startup+763.106 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801304/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=757.47
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 75744 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 757.47
Current children cumulated vsize (KiB) 28536

[startup+823.166 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801240/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=817.08
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 81705 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 817.08
Current children cumulated vsize (KiB) 28536

[startup+883.219 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801240/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=876.69
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 87666 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 876.69
Current children cumulated vsize (KiB) 28536

[startup+943.271 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801240/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=936.3
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 93627 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 936.3
Current children cumulated vsize (KiB) 28536

[startup+1003.32 s]
/proc/loadavg: 2.03 2.01 1.92 3/73 15102
/proc/meminfo: memFree=801240/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=995.91
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 99588 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710503 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 995.91
Current children cumulated vsize (KiB) 28536

[startup+1063.37 s]
/proc/loadavg: 2.01 2.01 1.92 3/73 15102
/proc/meminfo: memFree=801176/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=1055.52
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 105549 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 1055.52
Current children cumulated vsize (KiB) 28536

[startup+1123.42 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801240/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=1115.13
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 111510 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 1115.13
Current children cumulated vsize (KiB) 28536

[startup+1183.48 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801176/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=1174.74
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 117471 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722070 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 1174.74
Current children cumulated vsize (KiB) 28536

[startup+1243.53 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801176/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=1234.35
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 123432 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 1234.35
Current children cumulated vsize (KiB) 28536

[startup+1303.58 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801176/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28536 CPUtime=1293.96
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6219 0 0 0 129393 3 0 0 25 0 1 0 169195288 29220864 6187 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7134 6187 723 92 0 5478 0
Current children cumulated CPU time (s) 1293.96
Current children cumulated vsize (KiB) 28536

[startup+1363.64 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801112/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28560 CPUtime=1353.58
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6225 0 0 0 135355 3 0 0 25 0 1 0 169195288 29245440 6193 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7140 6193 723 92 0 5484 0
Current children cumulated CPU time (s) 1353.58
Current children cumulated vsize (KiB) 28560

[startup+1423.69 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801112/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28560 CPUtime=1413.19
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6225 0 0 0 141316 3 0 0 25 0 1 0 169195288 29245440 6193 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7140 6193 723 92 0 5484 0
Current children cumulated CPU time (s) 1413.19
Current children cumulated vsize (KiB) 28560

[startup+1483.75 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 15102
/proc/meminfo: memFree=801048/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28560 CPUtime=1472.8
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6225 0 0 0 147277 3 0 0 25 0 1 0 169195288 29245440 6193 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/15099/statm: 7140 6193 723 92 0 5484 0
Current children cumulated CPU time (s) 1472.8
Current children cumulated vsize (KiB) 28560

[startup+1543.8 s]
/proc/loadavg: 2.00 2.00 1.92 2/68 15114
/proc/meminfo: memFree=1650944/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28560 CPUtime=1532.41
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6225 0 0 0 153238 3 0 0 25 0 1 0 169195288 29245440 6193 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 0 0 0
/proc/15099/statm: 7140 6193 723 92 0 5484 0
Current children cumulated CPU time (s) 1532.41
Current children cumulated vsize (KiB) 28560

[startup+1603.84 s]
/proc/loadavg: 1.52 1.86 1.88 2/65 15240
/proc/meminfo: memFree=1656680/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28560 CPUtime=1592.39
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6225 0 0 0 159235 4 0 0 25 0 1 0 169195288 29245440 6193 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/15099/statm: 7140 6193 723 92 0 5484 0
Current children cumulated CPU time (s) 1592.39
Current children cumulated vsize (KiB) 28560

[startup+1663.87 s]
/proc/loadavg: 1.19 1.70 1.82 2/65 15240
/proc/meminfo: memFree=1656680/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28560 CPUtime=1652.4
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6225 0 0 0 165236 4 0 0 25 0 1 0 169195288 29245440 6193 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/15099/statm: 7140 6193 723 92 0 5484 0
Current children cumulated CPU time (s) 1652.4
Current children cumulated vsize (KiB) 28560

[startup+1723.9 s]
/proc/loadavg: 1.07 1.57 1.77 2/65 15240
/proc/meminfo: memFree=1656744/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28560 CPUtime=1712.42
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6225 0 0 0 171238 4 0 0 25 0 1 0 169195288 29245440 6193 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/15099/statm: 7140 6193 723 92 0 5484 0
Current children cumulated CPU time (s) 1712.42
Current children cumulated vsize (KiB) 28560

[startup+1783.93 s]
/proc/loadavg: 1.02 1.46 1.71 2/65 15240
/proc/meminfo: memFree=1656744/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28560 CPUtime=1772.43
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6225 0 0 0 177239 4 0 0 25 0 1 0 169195288 29245440 6193 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15099/statm: 7140 6193 723 92 0 5484 0
Current children cumulated CPU time (s) 1772.43
Current children cumulated vsize (KiB) 28560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.58 s]
/proc/loadavg: 1.01 1.42 1.69 2/65 15240
/proc/meminfo: memFree=1656744/2055920 swapFree=4192812/4192956
[pid=15099] ppid=15097 vsize=28560 CPUtime=1800.09
/proc/15099/stat : 15099 (solver) R 15097 15099 13853 0 -1 4194304 6225 0 0 0 180005 4 0 0 25 0 1 0 169195288 29245440 6193 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15099/statm: 7140 6193 723 92 0 5484 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 28560

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.6
CPU time (s): 1800.1
CPU user time (s): 1800.05
CPU system time (s): 0.050992
CPU usage (%): 99.3656
Max. virtual memory (cumulated for all children) (KiB): 28560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6225
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= 11
involuntary context switches= 34408

runsolver used 1.59076 s user time and 4.84926 s system time

The end

Launcher Data (download as text)

Begin job on node48 on Sun Jan  7 22:12:46 UTC 2007


IDJOB= 211402
IDBENCH= 4691
FILE ID= node48/211402-1168207965

PBS_JOBID= 3480783

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-air05.xml
COMMAND LINE= /tmp/evaluation/211402-1168207965/tramontane/bin/solver /tmp/evaluation/211402-1168207965/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-211402-1168207965 -o ROOT/results/node48/solver-211402-1168207965 -C 1800 -M 900  /tmp/evaluation/211402-1168207965/tramontane/bin/solver /tmp/evaluation/211402-1168207965/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  bf65c1af4961a151c50df6446162927a

RANDOM SEED= 845387076

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.218
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.218
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        823032 kB
Buffers:         35016 kB
Cached:         272276 kB
SwapCached:          0 kB
Active:         893708 kB
Inactive:       279512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        823032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6340 kB
Writeback:           0 kB
Mapped:         879548 kB
Slab:            43300 kB
Committed_AS:  4622440 kB
PageTables:       3360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB



End job on node48 on Sun Jan  7 22:42:58 UTC 2007