Trace number 217774

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
CSPtoSAT+minisat 0.3? (TO) 1800.14 1807.5

General information on the benchmark

NamegolombRuler/golombRulerArity3/
ruler-34-9-a3.xml
MD5SUM7302e3529255c5622666d6e0c9c49944
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.62775
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables45
Number of constraints702
Maximum constraint arity3
Maximum domain size35
Number of constraints which are defined in extension0
Number of constraints which are defined in intension702
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c This is CSPtoSAT+minisat version 0.3
0.10	c (c) 2006 roussel@cril.univ-artois.fr
0.10	
0.10	c This solver internally uses a modified version of MiniSat2 version 061112
0.10	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.10	
0.10	c parsing...
0.10	c ...done
0.10	c #SATvar=4529 #SATclauses=8919 #CSPpredicates=702

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/node3/watcher-217774-1168065397 -o ROOT/results/node3/solver-217774-1168065397 -C 1800 -M 900 /tmp/evaluation/217774-1168065397/CSPtoSAT+minisat /tmp/evaluation/217774-1168065397/unknown.xml 

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: 2.00 1.99 1.92 5/86 27094
/proc/meminfo: memFree=931416/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=496 CPUtime=0
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 154935389 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 10924836 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 124 36 29 52 0 19 0

[startup+0.104094 s]
/proc/loadavg: 2.00 1.99 1.92 5/86 27094
/proc/meminfo: memFree=931416/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=7536 CPUtime=0.09
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 1044 0 0 0 9 0 0 0 19 0 1 0 154935389 7716864 986 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 1884 986 720 52 0 252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7536

[startup+0.512158 s]
/proc/loadavg: 2.00 1.99 1.92 5/86 27094
/proc/meminfo: memFree=931416/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=7668 CPUtime=0.5
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 1064 0 0 0 50 0 0 0 24 0 1 0 154935389 7852032 1006 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667281 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 1917 1006 720 52 0 285 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7668

[startup+1.33329 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 27094
/proc/meminfo: memFree=930008/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=7800 CPUtime=1.31
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 1109 0 0 0 131 0 0 0 25 0 1 0 154935389 7987200 1051 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 1950 1051 720 52 0 318 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7800

[startup+2.97056 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 27094
/proc/meminfo: memFree=929752/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=8064 CPUtime=2.93
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 1176 0 0 0 293 0 0 0 25 0 1 0 154935389 8257536 1118 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678488 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 2016 1118 720 52 0 384 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 8064

[startup+6.25309 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 27094
/proc/meminfo: memFree=926744/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=8728 CPUtime=6.19
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 1325 0 0 0 619 0 0 0 25 0 1 0 154935389 8937472 1267 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 2182 1267 720 52 0 550 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 8728

[startup+12.7141 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 27094
/proc/meminfo: memFree=919000/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=10048 CPUtime=12.6
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 1660 0 0 0 1259 1 0 0 25 0 1 0 154935389 10289152 1602 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 2512 1602 720 52 0 880 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 10048

[startup+25.5312 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 27094
/proc/meminfo: memFree=909592/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=11560 CPUtime=25.31
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 2026 0 0 0 2530 1 0 0 25 0 1 0 154935389 11837440 1968 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 2890 1968 720 52 0 1258 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 11560

[startup+51.1704 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 27094
/proc/meminfo: memFree=889496/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=14200 CPUtime=50.73
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 2696 0 0 0 5071 2 0 0 25 0 1 0 154935389 14540800 2638 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687403 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 3550 2638 720 52 0 1918 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 14200

[startup+102.447 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 27094
/proc/meminfo: memFree=882072/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=16840 CPUtime=101.55
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 3375 0 0 0 10152 3 0 0 25 0 1 0 154935389 17244160 3317 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 4210 3317 720 52 0 2578 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 16840

[startup+162.451 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 27094
/proc/meminfo: memFree=813336/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=21000 CPUtime=161.03
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 4412 0 0 0 16099 4 0 0 25 0 1 0 154935389 21504000 4354 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687531 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 5250 4354 720 52 0 3618 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 21000

[startup+222.453 s]
/proc/loadavg: 2.03 2.00 1.93 3/86 27094
/proc/meminfo: memFree=775576/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=22848 CPUtime=220.49
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 4846 0 0 0 22044 5 0 0 25 0 1 0 154935389 23396352 4788 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 5712 4788 720 52 0 4080 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 22848

[startup+282.455 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 27094
/proc/meminfo: memFree=722392/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=23640 CPUtime=279.99
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 5072 0 0 0 27992 7 0 0 25 0 1 0 154935389 24207360 5014 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687642 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 5910 5014 720 52 0 4278 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 23640

[startup+342.463 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27094
/proc/meminfo: memFree=688024/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=28260 CPUtime=339.46
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 6215 0 0 0 33938 8 0 0 25 0 1 0 154935389 28938240 6157 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 7065 6157 720 52 0 5433 0
Current children cumulated CPU time (s) 339.46
Current children cumulated vsize (KiB) 28260

[startup+402.482 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27094
/proc/meminfo: memFree=663128/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=33804 CPUtime=398.94
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 7612 0 0 0 39885 9 0 0 25 0 1 0 154935389 34615296 7554 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 8451 7554 720 52 0 6819 0
Current children cumulated CPU time (s) 398.94
Current children cumulated vsize (KiB) 33804

[startup+462.495 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27094
/proc/meminfo: memFree=615896/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=36972 CPUtime=458.41
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 8385 0 0 0 45830 11 0 0 25 0 1 0 154935389 37859328 8327 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 9243 8327 720 52 0 7611 0
Current children cumulated CPU time (s) 458.41
Current children cumulated vsize (KiB) 36972

[startup+522.513 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27094
/proc/meminfo: memFree=597400/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=41196 CPUtime=517.87
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 9436 0 0 0 51775 12 0 0 25 0 1 0 154935389 42184704 9378 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 10299 9378 720 52 0 8667 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 41196

[startup+582.531 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27094
/proc/meminfo: memFree=558616/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=52416 CPUtime=577.35
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 12272 0 0 0 57719 16 0 0 25 0 1 0 154935389 53673984 12214 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687569 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 13104 12214 720 52 0 11472 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 52416

[startup+642.544 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27094
/proc/meminfo: memFree=518424/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=52416 CPUtime=636.81
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 12272 0 0 0 63665 16 0 0 25 0 1 0 154935389 53673984 12214 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/27093/statm: 13104 12214 720 52 0 11472 0
Current children cumulated CPU time (s) 636.81
Current children cumulated vsize (KiB) 52416

[startup+702.552 s]
/proc/loadavg: 1.96 1.98 1.92 4/86 27132
/proc/meminfo: memFree=1280664/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=52548 CPUtime=696.65
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 12304 0 0 0 69647 18 0 0 25 0 1 0 154935389 53809152 12246 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 13137 12246 720 52 0 11505 0
Current children cumulated CPU time (s) 696.65
Current children cumulated vsize (KiB) 52548

[startup+762.571 s]
/proc/loadavg: 1.98 1.98 1.92 3/86 27132
/proc/meminfo: memFree=1269400/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=53208 CPUtime=756.61
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 12461 0 0 0 75643 18 0 0 25 0 1 0 154935389 54484992 12403 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 13302 12403 720 52 0 11670 0
Current children cumulated CPU time (s) 756.61
Current children cumulated vsize (KiB) 53208

[startup+822.586 s]
/proc/loadavg: 2.07 2.00 1.93 4/86 27132
/proc/meminfo: memFree=1256088/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=56640 CPUtime=816.57
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 13323 0 0 0 81638 19 0 0 25 0 1 0 154935389 57999360 13265 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 14160 13265 720 52 0 12528 0
Current children cumulated CPU time (s) 816.57
Current children cumulated vsize (KiB) 56640

[startup+882.599 s]
/proc/loadavg: 2.02 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1248344/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=59544 CPUtime=876.29
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 14036 0 0 0 87609 20 0 0 25 0 1 0 154935389 60973056 13978 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 14886 13978 720 52 0 13254 0
Current children cumulated CPU time (s) 876.29
Current children cumulated vsize (KiB) 59544

[startup+942.61 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1238936/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=61128 CPUtime=936.25
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 14440 0 0 0 93604 21 0 0 25 0 1 0 154935389 62595072 14382 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 15282 14382 720 52 0 13650 0
Current children cumulated CPU time (s) 936.25
Current children cumulated vsize (KiB) 61128

[startup+1002.62 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1219672/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=74624 CPUtime=996.21
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 17800 0 0 0 99598 23 0 0 25 0 1 0 154935389 76414976 17742 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 18656 17742 720 52 0 17024 0
Current children cumulated CPU time (s) 996.21
Current children cumulated vsize (KiB) 74624

[startup+1062.63 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1201496/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=89144 CPUtime=1056.12
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 21418 0 0 0 105586 26 0 0 25 0 1 0 154935389 91283456 21360 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 22286 21360 720 52 0 20654 0
Current children cumulated CPU time (s) 1056.12
Current children cumulated vsize (KiB) 89144

[startup+1122.64 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1181016/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=102072 CPUtime=1116.08
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 24673 0 0 0 111579 29 0 0 25 0 1 0 154935389 104521728 24615 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 25518 24615 720 52 0 23886 0
Current children cumulated CPU time (s) 1116.08
Current children cumulated vsize (KiB) 102072

[startup+1182.65 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1159064/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=116988 CPUtime=1176.04
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 28384 0 0 0 117572 32 0 0 25 0 1 0 154935389 119795712 28326 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 29247 28326 720 52 0 27615 0
Current children cumulated CPU time (s) 1176.04
Current children cumulated vsize (KiB) 116988

[startup+1242.66 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1138776/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=132828 CPUtime=1235.97
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 32363 0 0 0 123562 35 0 0 25 0 1 0 154935389 136015872 32305 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 33207 32305 720 52 0 31575 0
Current children cumulated CPU time (s) 1235.97
Current children cumulated vsize (KiB) 132828

[startup+1302.68 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1118808/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=150244 CPUtime=1295.94
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 36691 0 0 0 129555 39 0 0 25 0 1 0 154935389 153849856 36633 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 37561 36633 720 52 0 35929 0
Current children cumulated CPU time (s) 1295.94
Current children cumulated vsize (KiB) 150244

[startup+1362.69 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1101080/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=165944 CPUtime=1355.89
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 40637 0 0 0 135548 41 0 0 25 0 1 0 154935389 169926656 40579 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562942 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 41486 40579 720 52 0 39854 0
Current children cumulated CPU time (s) 1355.89
Current children cumulated vsize (KiB) 165944

[startup+1422.71 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 27132
/proc/meminfo: memFree=1081496/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=182836 CPUtime=1415.83
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 44869 0 0 0 141540 43 0 0 25 0 1 0 154935389 187224064 44811 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674411 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 45709 44812 720 52 0 44077 0
Current children cumulated CPU time (s) 1415.83
Current children cumulated vsize (KiB) 182836

[startup+1482.73 s]
/proc/loadavg: 2.03 2.01 1.93 3/92 27216
/proc/meminfo: memFree=1057048/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=195640 CPUtime=1475.75
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 48056 0 0 0 147526 49 0 0 25 0 1 0 154935389 200335360 47998 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 48910 47998 720 52 0 47278 0
Current children cumulated CPU time (s) 1475.75
Current children cumulated vsize (KiB) 195640

[startup+1542.76 s]
/proc/loadavg: 2.12 2.04 1.94 3/92 27302
/proc/meminfo: memFree=1034728/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=212796 CPUtime=1535.7
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 52361 0 0 0 153513 57 0 0 25 0 1 0 154935389 217903104 52303 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 53199 52303 720 52 0 51567 0
Current children cumulated CPU time (s) 1535.7
Current children cumulated vsize (KiB) 212796

[startup+1602.78 s]
/proc/loadavg: 2.08 2.04 1.95 3/86 27330
/proc/meminfo: memFree=1017816/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=227572 CPUtime=1595.63
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 56050 0 0 0 159503 60 0 0 25 0 1 0 154935389 233033728 55992 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 56893 55992 720 52 0 55261 0
Current children cumulated CPU time (s) 1595.63
Current children cumulated vsize (KiB) 227572

[startup+1662.8 s]
/proc/loadavg: 2.03 2.03 1.95 3/86 27330
/proc/meminfo: memFree=998936/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=243280 CPUtime=1655.59
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 59965 0 0 0 165497 62 0 0 25 0 1 0 154935389 249118720 59907 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134600097 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 60820 59907 720 52 0 59188 0
Current children cumulated CPU time (s) 1655.59
Current children cumulated vsize (KiB) 243280

[startup+1722.82 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 27330
/proc/meminfo: memFree=978840/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=261228 CPUtime=1715.54
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 64445 0 0 0 171490 64 0 0 25 0 1 0 154935389 267497472 64387 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 65307 64387 720 52 0 63675 0
Current children cumulated CPU time (s) 1715.54
Current children cumulated vsize (KiB) 261228

[startup+1782.84 s]
/proc/loadavg: 2.00 2.02 1.95 3/86 27330
/proc/meminfo: memFree=962904/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=275216 CPUtime=1775.49
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 67945 0 0 0 177482 67 0 0 25 0 1 0 154935389 281821184 67887 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671311 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 68804 67887 720 52 0 67172 0
Current children cumulated CPU time (s) 1775.49
Current children cumulated vsize (KiB) 275216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.45 s]
/proc/loadavg: 2.00 2.02 1.95 3/86 27330
/proc/meminfo: memFree=955224/2055920 swapFree=4192812/4192956
[pid=27093] ppid=27091 vsize=281684 CPUtime=1800.09
/proc/27093/stat : 27093 (CSPtoSAT+minisa) R 27091 27093 27000 0 -1 4194304 69570 0 0 0 179942 67 0 0 25 0 1 0 154935389 288444416 69512 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 0 0 0
/proc/27093/statm: 70421 69512 720 52 0 68789 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 281684

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.5
CPU time (s): 1800.14
CPU user time (s): 1799.43
CPU system time (s): 0.71889
CPU usage (%): 99.593
Max. virtual memory (cumulated for all children) (KiB): 281684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.43
system time used= 0.71889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69570
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= 32757

runsolver used 2.19567 s user time and 5.38718 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Jan  6 06:36:38 UTC 2007


IDJOB= 217774
IDBENCH= 5170
FILE ID= node3/217774-1168065397

PBS_JOBID= 3475418

Free space on /tmp= 66537 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity3/ruler-34-9-a3.xml
COMMAND LINE= /tmp/evaluation/217774-1168065397/CSPtoSAT+minisat /tmp/evaluation/217774-1168065397/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-217774-1168065397 -o ROOT/results/node3/solver-217774-1168065397 -C 1800 -M 900  /tmp/evaluation/217774-1168065397/CSPtoSAT+minisat /tmp/evaluation/217774-1168065397/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  7302e3529255c5622666d6e0c9c49944

RANDOM SEED= 903171943

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		: 3000.279
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		: 3000.279
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:        932152 kB
Buffers:         64596 kB
Cached:         379308 kB
SwapCached:          0 kB
Active:         613924 kB
Inactive:       414404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        932152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:         606920 kB
Slab:            79412 kB
Committed_AS:  4232976 kB
PageTables:       3060 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= 66542 MiB



End job on node3 on Sat Jan  6 07:06:45 UTC 2007