Trace number 217787

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) 1800.02 1805.91

General information on the benchmark

NamegolombRuler/golombRulerArity3/
ruler-44-9-a3.xml
MD5SUMd41065bf46cd564e9d744154f54ba62e
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 benchmark0.157975
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables45
Number of constraints702
Maximum constraint arity3
Maximum domain size45
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)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c ...done
0.20	c #SATvar=5879 #SATclauses=11619 #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/node13/watcher-217787-1168065414 -o ROOT/results/node13/solver-217787-1168065414 -C 1800 -M 900 /tmp/evaluation/217787-1168065414/CSPtoSAT+minisat /tmp/evaluation/217787-1168065414/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 2224
/proc/meminfo: memFree=1304800/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=496 CPUtime=0
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 154936367 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 11879204 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 124 36 29 52 0 19 0

[startup+0.103656 s]
/proc/loadavg: 2.00 1.99 1.92 5/86 2224
/proc/meminfo: memFree=1304800/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=7764 CPUtime=0.09
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 1087 0 0 0 9 0 0 0 18 0 1 0 154936367 7950336 1029 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 1941 1029 720 52 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7764

[startup+0.511713 s]
/proc/loadavg: 2.00 1.99 1.92 5/86 2224
/proc/meminfo: memFree=1304800/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=7764 CPUtime=0.49
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 1101 0 0 0 49 0 0 0 21 0 1 0 154936367 7950336 1043 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 1941 1043 720 52 0 309 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7764

[startup+1.33482 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1303328/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=7896 CPUtime=1.31
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 1132 0 0 0 131 0 0 0 25 0 1 0 154936367 8085504 1074 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 1974 1074 720 52 0 342 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7896

[startup+2.97604 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1303136/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=8160 CPUtime=2.94
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 1192 0 0 0 294 0 0 0 25 0 1 0 154936367 8355840 1134 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671240 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 2040 1134 720 52 0 408 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 8160

[startup+6.25548 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1302560/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=8468 CPUtime=6.19
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 1282 0 0 0 619 0 0 0 25 0 1 0 154936367 8671232 1224 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671522 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 2117 1224 720 52 0 485 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 8468

[startup+12.7183 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1301800/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=9144 CPUtime=12.61
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 1438 0 0 0 1261 0 0 0 25 0 1 0 154936367 9363456 1380 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 2286 1380 720 52 0 654 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 9144

[startup+25.5301 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1300456/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=10068 CPUtime=25.33
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 1683 0 0 0 2532 1 0 0 25 0 1 0 154936367 10309632 1625 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 2517 1625 720 52 0 885 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 10068

[startup+51.1645 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1298344/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=11520 CPUtime=50.77
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 2024 0 0 0 5076 1 0 0 25 0 1 0 154936367 11796480 1966 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 2880 1966 720 52 0 1248 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 11520

[startup+102.43 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1293160/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=15216 CPUtime=101.66
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 2946 0 0 0 10164 2 0 0 25 0 1 0 154936367 15581184 2888 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 3804 2888 720 52 0 2172 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 15216

[startup+162.522 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1287784/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=18400 CPUtime=161.3
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 3753 0 0 0 16127 3 0 0 25 0 1 0 154936367 18841600 3695 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 4600 3695 720 52 0 2968 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 18400

[startup+222.616 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1282664/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=21700 CPUtime=220.95
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 4571 0 0 0 22091 4 0 0 25 0 1 0 154936367 22220800 4513 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 5425 4513 720 52 0 3793 0
Current children cumulated CPU time (s) 220.95
Current children cumulated vsize (KiB) 21700

[startup+282.711 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1278824/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=23548 CPUtime=280.6
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 5042 0 0 0 28055 5 0 0 25 0 1 0 154936367 24113152 4984 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 5887 4984 720 52 0 4255 0
Current children cumulated CPU time (s) 280.6
Current children cumulated vsize (KiB) 23548

[startup+342.809 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1273192/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=27244 CPUtime=340.25
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 5963 0 0 0 34018 7 0 0 25 0 1 0 154936367 27897856 5905 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 6811 5905 720 52 0 5179 0
Current children cumulated CPU time (s) 340.25
Current children cumulated vsize (KiB) 27244

[startup+402.81 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1270312/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=28696 CPUtime=399.8
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 6323 0 0 0 39972 8 0 0 25 0 1 0 154936367 29384704 6265 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674601 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 7174 6265 720 52 0 5542 0
Current children cumulated CPU time (s) 399.8
Current children cumulated vsize (KiB) 28696

[startup+462.906 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1268072/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=29488 CPUtime=459.45
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 6527 0 0 0 45937 8 0 0 25 0 1 0 154936367 30195712 6469 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 7372 6469 720 52 0 5740 0
Current children cumulated CPU time (s) 459.45
Current children cumulated vsize (KiB) 29488

[startup+523.003 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1265832/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=30280 CPUtime=519.1
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 6720 0 0 0 51901 9 0 0 25 0 1 0 154936367 31006720 6662 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 7570 6662 720 52 0 5938 0
Current children cumulated CPU time (s) 519.1
Current children cumulated vsize (KiB) 30280

[startup+583.097 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2224
/proc/meminfo: memFree=1262312/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=32424 CPUtime=578.73
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 7257 0 0 0 57864 9 0 0 25 0 1 0 154936367 33202176 7199 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562825 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 8106 7199 720 52 0 6474 0
Current children cumulated CPU time (s) 578.73
Current children cumulated vsize (KiB) 32424

[startup+643.112 s]
/proc/loadavg: 1.95 1.97 1.91 3/86 2262
/proc/meminfo: memFree=1184800/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=36648 CPUtime=638.5
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 8312 0 0 0 63839 11 0 0 25 0 1 0 154936367 37527552 8254 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 9162 8254 720 52 0 7530 0
Current children cumulated CPU time (s) 638.5
Current children cumulated vsize (KiB) 36648

[startup+703.121 s]
/proc/loadavg: 1.98 1.97 1.91 3/86 2262
/proc/meminfo: memFree=1173984/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=38892 CPUtime=698.46
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 8858 0 0 0 69834 12 0 0 25 0 1 0 154936367 39825408 8800 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 9723 8800 720 52 0 8091 0
Current children cumulated CPU time (s) 698.46
Current children cumulated vsize (KiB) 38892

[startup+763.14 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 2262
/proc/meminfo: memFree=1165920/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=39948 CPUtime=758.41
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 9126 0 0 0 75829 12 0 0 25 0 1 0 154936367 40906752 9068 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 9987 9068 720 52 0 8355 0
Current children cumulated CPU time (s) 758.41
Current children cumulated vsize (KiB) 39948

[startup+823.164 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 2262
/proc/meminfo: memFree=1158880/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=40740 CPUtime=818.37
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 9337 0 0 0 81824 13 0 0 25 0 1 0 154936367 41717760 9279 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 10185 9279 720 52 0 8553 0
Current children cumulated CPU time (s) 818.37
Current children cumulated vsize (KiB) 40740

[startup+883.183 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 2262
/proc/meminfo: memFree=1148896/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=41400 CPUtime=878.33
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 9493 0 0 0 87820 13 0 0 25 0 1 0 154936367 42393600 9435 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 10350 9435 720 52 0 8718 0
Current children cumulated CPU time (s) 878.33
Current children cumulated vsize (KiB) 41400

[startup+943.209 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 2262
/proc/meminfo: memFree=1143264/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=42324 CPUtime=938.3
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 9732 0 0 0 93817 13 0 0 25 0 1 0 154936367 43339776 9674 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 10581 9674 720 52 0 8949 0
Current children cumulated CPU time (s) 938.3
Current children cumulated vsize (KiB) 42324

[startup+1003.23 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 2262
/proc/meminfo: memFree=1135648/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=43116 CPUtime=998.24
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 9928 0 0 0 99811 13 0 0 25 0 1 0 154936367 44150784 9870 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 10779 9870 720 52 0 9147 0
Current children cumulated CPU time (s) 998.24
Current children cumulated vsize (KiB) 43116

[startup+1063.25 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 2262
/proc/meminfo: memFree=1122592/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=49452 CPUtime=1058.21
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 11506 0 0 0 105806 15 0 0 25 0 1 0 154936367 50638848 11448 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 12363 11448 720 52 0 10731 0
Current children cumulated CPU time (s) 1058.21
Current children cumulated vsize (KiB) 49452

[startup+1123.26 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 2262
/proc/meminfo: memFree=1117408/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=51168 CPUtime=1118.16
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 11954 0 0 0 111801 15 0 0 25 0 1 0 154936367 52396032 11896 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 12792 11896 720 52 0 11160 0
Current children cumulated CPU time (s) 1118.16
Current children cumulated vsize (KiB) 51168

[startup+1183.29 s]
/proc/loadavg: 2.05 1.99 1.92 3/86 2262
/proc/meminfo: memFree=1112544/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=52224 CPUtime=1178.11
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 12212 0 0 0 117796 15 0 0 25 0 1 0 154936367 53477376 12154 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13056 12154 720 52 0 11424 0
Current children cumulated CPU time (s) 1178.11
Current children cumulated vsize (KiB) 52224

[startup+1243.31 s]
/proc/loadavg: 2.02 1.99 1.92 3/86 2262
/proc/meminfo: memFree=1107232/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=53280 CPUtime=1238.08
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 12458 0 0 0 123792 16 0 0 25 0 1 0 154936367 54558720 12400 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13320 12400 720 52 0 11688 0
Current children cumulated CPU time (s) 1238.08
Current children cumulated vsize (KiB) 53280

[startup+1303.34 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2262
/proc/meminfo: memFree=1102880/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=54468 CPUtime=1298.06
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 12765 0 0 0 129790 16 0 0 25 0 1 0 154936367 55775232 12707 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13617 12707 720 52 0 11985 0
Current children cumulated CPU time (s) 1298.06
Current children cumulated vsize (KiB) 54468

[startup+1363.36 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2262
/proc/meminfo: memFree=1094432/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=55128 CPUtime=1357.99
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 12914 0 0 0 135783 16 0 0 25 0 1 0 154936367 56451072 12856 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13782 12856 720 52 0 12150 0
Current children cumulated CPU time (s) 1357.99
Current children cumulated vsize (KiB) 55128

[startup+1423.38 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 2262
/proc/meminfo: memFree=1090400/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=55260 CPUtime=1417.96
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 12950 0 0 0 141779 17 0 0 25 0 1 0 154936367 56586240 12892 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13815 12892 720 52 0 12183 0
Current children cumulated CPU time (s) 1417.96
Current children cumulated vsize (KiB) 55260

[startup+1483.42 s]
/proc/loadavg: 2.00 1.99 1.92 3/92 2386
/proc/meminfo: memFree=1086560/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=55392 CPUtime=1477.89
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 12979 0 0 0 147762 27 0 0 25 0 1 0 154936367 56721408 12921 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13848 12921 720 52 0 12216 0
Current children cumulated CPU time (s) 1477.89
Current children cumulated vsize (KiB) 55392

[startup+1543.46 s]
/proc/loadavg: 2.08 2.00 1.93 3/86 2460
/proc/meminfo: memFree=1083416/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=55392 CPUtime=1537.83
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 13011 0 0 0 153749 34 0 0 25 0 1 0 154936367 56721408 12953 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13848 12953 720 52 0 12216 0
Current children cumulated CPU time (s) 1537.83
Current children cumulated vsize (KiB) 55392

[startup+1603.48 s]
/proc/loadavg: 2.03 2.00 1.93 3/86 2460
/proc/meminfo: memFree=1079448/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=55524 CPUtime=1597.8
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 13040 0 0 0 159746 34 0 0 25 0 1 0 154936367 56856576 12982 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13881 12982 720 52 0 12249 0
Current children cumulated CPU time (s) 1597.8
Current children cumulated vsize (KiB) 55524

[startup+1663.5 s]
/proc/loadavg: 2.09 2.02 1.93 3/86 2460
/proc/meminfo: memFree=1075480/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=55656 CPUtime=1657.76
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 13073 0 0 0 165742 34 0 0 25 0 1 0 154936367 56991744 13015 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13914 13015 720 52 0 12282 0
Current children cumulated CPU time (s) 1657.76
Current children cumulated vsize (KiB) 55656

[startup+1723.51 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 2460
/proc/meminfo: memFree=1072920/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=55788 CPUtime=1717.71
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 13104 0 0 0 171736 35 0 0 25 0 1 0 154936367 57126912 13046 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13947 13046 720 52 0 12315 0
Current children cumulated CPU time (s) 1717.71
Current children cumulated vsize (KiB) 55788

[startup+1783.53 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 2460
/proc/meminfo: memFree=1069656/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=55920 CPUtime=1777.66
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 13135 0 0 0 177731 35 0 0 25 0 1 0 154936367 57262080 13077 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687254 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 13980 13077 720 52 0 12348 0
Current children cumulated CPU time (s) 1777.66
Current children cumulated vsize (KiB) 55920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.89 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 2460
/proc/meminfo: memFree=1068504/2055920 swapFree=4192812/4192956
[pid=2223] ppid=2221 vsize=56052 CPUtime=1800
/proc/2223/stat : 2223 (CSPtoSAT+minisa) R 2221 2223 2130 0 -1 4194304 13147 0 0 0 179965 35 0 0 25 0 1 0 154936367 57397248 13089 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2223/statm: 14013 13089 720 52 0 12381 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 56052

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.91
CPU time (s): 1800.02
CPU user time (s): 1799.66
CPU system time (s): 0.363944
CPU usage (%): 99.6741
Max. virtual memory (cumulated for all children) (KiB): 56052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.66
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13147
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= 44145

runsolver used 2.01569 s user time and 5.47417 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Jan  6 06:36:54 UTC 2007


IDJOB= 217787
IDBENCH= 5171
FILE ID= node13/217787-1168065414

PBS_JOBID= 3475415

Free space on /tmp= 66316 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity3/ruler-44-9-a3.xml
COMMAND LINE= /tmp/evaluation/217787-1168065414/CSPtoSAT+minisat /tmp/evaluation/217787-1168065414/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-217787-1168065414 -o ROOT/results/node13/solver-217787-1168065414 -C 1800 -M 900  /tmp/evaluation/217787-1168065414/CSPtoSAT+minisat /tmp/evaluation/217787-1168065414/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  d41065bf46cd564e9d744154f54ba62e

RANDOM SEED= 568308401

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		: 3000.247
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		: 3000.247
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:       1305216 kB
Buffers:         70660 kB
Cached:         494556 kB
SwapCached:          0 kB
Active:         407172 kB
Inactive:       249300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1305216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:         113628 kB
Slab:            78884 kB
Committed_AS:  3589588 kB
PageTables:       2428 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= 66317 MiB



End job on node13 on Sat Jan  6 07:07:00 UTC 2007