Trace number 217853

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) 1800.11 1805.17

General information on the benchmark

NamegolombRuler/golombRulerArity3/
ruler-67-11-a3.xml
MD5SUMd7c2fefbd3266c439250439ebb1f1515
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 benchmark822.148
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables66
Number of constraints1595
Maximum constraint arity3
Maximum domain size68
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1595
Global constraints used (with number of constraints)

Solver Data (download as text)

0.12	c This is CSPtoSAT+minisat version 0.3
0.12	c (c) 2006 roussel@cril.univ-artois.fr
0.12	
0.12	c This solver internally uses a modified version of MiniSat2 version 061112
0.12	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.12	
0.12	c parsing...
0.12	c ...done
0.12	c #SATvar=13169 #SATclauses=26136 #CSPpredicates=1595

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/node7/watcher-217853-1168065479 -o ROOT/results/node7/solver-217853-1168065479 -C 1800 -M 900 /tmp/evaluation/217853-1168065479/CSPtoSAT+minisat /tmp/evaluation/217853-1168065479/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: 1.92 1.96 1.91 5/86 14344
/proc/meminfo: memFree=1405784/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=18540 CPUtime=0
/proc/14343/stat : 14343 (runsolver) R 14341 14343 14288 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 154943448 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14343/statm: 4635 279 244 17 0 2626 0

[startup+0.108406 s]
/proc/loadavg: 1.92 1.96 1.91 5/86 14344
/proc/meminfo: memFree=1405784/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=8972 CPUtime=0.09
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 1342 0 0 0 9 0 0 0 18 0 1 0 154943448 9187328 1310 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4158654930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2243 1310 704 52 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8972

[startup+0.51645 s]
/proc/loadavg: 1.92 1.96 1.91 5/86 14344
/proc/meminfo: memFree=1405784/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=8940 CPUtime=0.5
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 1383 0 0 0 50 0 0 0 21 0 1 0 154943448 9154560 1325 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671684 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2235 1325 721 52 0 603 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8940

[startup+1.33754 s]
/proc/loadavg: 1.92 1.96 1.91 3/86 14344
/proc/meminfo: memFree=1403160/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=9072 CPUtime=1.31
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 1407 0 0 0 131 0 0 0 25 0 1 0 154943448 9289728 1349 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2268 1349 721 52 0 636 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9072

[startup+2.97471 s]
/proc/loadavg: 1.93 1.96 1.91 3/86 14344
/proc/meminfo: memFree=1403032/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=9204 CPUtime=2.95
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 1447 0 0 0 295 0 0 0 25 0 1 0 154943448 9424896 1389 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2301 1389 721 52 0 669 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 9204

[startup+6.25405 s]
/proc/loadavg: 1.93 1.96 1.91 3/86 14344
/proc/meminfo: memFree=1402776/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=9488 CPUtime=6.22
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 1510 0 0 0 621 1 0 0 25 0 1 0 154943448 9715712 1452 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 2372 1452 721 52 0 740 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 9488

[startup+12.7207 s]
/proc/loadavg: 1.94 1.96 1.91 3/82 14355
/proc/meminfo: memFree=1439672/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=9948 CPUtime=12.65
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 1636 0 0 0 1264 1 0 0 25 0 1 0 154943448 10186752 1578 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 2487 1578 721 52 0 855 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 9948

[startup+25.5441 s]
/proc/loadavg: 1.95 1.96 1.91 3/86 14382
/proc/meminfo: memFree=1431832/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=10892 CPUtime=25.45
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 1856 0 0 0 2543 2 0 0 25 0 1 0 154943448 11153408 1798 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678515 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 2723 1798 721 52 0 1091 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 10892

[startup+51.1908 s]
/proc/loadavg: 1.96 1.96 1.91 3/86 14382
/proc/meminfo: memFree=1426840/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=12508 CPUtime=51.07
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 2273 0 0 0 5104 3 0 0 25 0 1 0 154943448 12808192 2215 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678605 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 3127 2215 721 52 0 1495 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12508

[startup+102.487 s]
/proc/loadavg: 1.98 1.97 1.91 3/86 14382
/proc/meminfo: memFree=1417368/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=15228 CPUtime=102.32
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 2921 0 0 0 10228 4 0 0 25 0 1 0 154943448 15593472 2863 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 3807 2863 721 52 0 2175 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 15228

[startup+162.518 s]
/proc/loadavg: 2.11 2.00 1.92 3/86 14382
/proc/meminfo: memFree=1406808/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=17736 CPUtime=162.3
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 3548 0 0 0 16225 5 0 0 25 0 1 0 154943448 18161664 3490 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 4434 3490 721 52 0 2802 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17736

[startup+222.559 s]
/proc/loadavg: 2.08 2.01 1.93 3/86 14382
/proc/meminfo: memFree=1401944/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=20376 CPUtime=222.27
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 4209 0 0 0 22221 6 0 0 25 0 1 0 154943448 20865024 4151 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687429 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 5094 4151 721 52 0 3462 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 20376

[startup+282.593 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 14382
/proc/meminfo: memFree=1396888/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=21300 CPUtime=282.25
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 4468 0 0 0 28219 6 0 0 25 0 1 0 154943448 21811200 4410 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 5325 4410 721 52 0 3693 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 21300

[startup+342.63 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1393048/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=23676 CPUtime=342.23
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 5044 0 0 0 34216 7 0 0 25 0 1 0 154943448 24244224 4986 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 5919 4986 721 52 0 4287 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 23676

[startup+402.664 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1388504/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=24468 CPUtime=402.18
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 5249 0 0 0 40211 7 0 0 25 0 1 0 154943448 25055232 5191 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 6117 5191 721 52 0 4485 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24468

[startup+462.695 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1385304/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=24996 CPUtime=462.17
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 5378 0 0 0 46209 8 0 0 25 0 1 0 154943448 25595904 5320 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 6249 5320 721 52 0 4617 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 24996

[startup+522.732 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1382616/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=25656 CPUtime=522.15
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 5550 0 0 0 52207 8 0 0 25 0 1 0 154943448 26271744 5492 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 6414 5492 721 52 0 4782 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25656

[startup+582.772 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1375192/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=26052 CPUtime=582.12
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 5665 0 0 0 58204 8 0 0 25 0 1 0 154943448 26677248 5607 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 6513 5607 721 52 0 4881 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 26052

[startup+642.809 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1374296/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=26712 CPUtime=642.11
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 5818 0 0 0 64202 9 0 0 25 0 1 0 154943448 27353088 5760 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687415 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 6678 5760 721 52 0 5046 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26712

[startup+702.85 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1370456/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=28692 CPUtime=702.1
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 6330 0 0 0 70201 9 0 0 25 0 1 0 154943448 29380608 6272 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 7173 6272 721 52 0 5541 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 28692

[startup+762.89 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1366616/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=30276 CPUtime=762.05
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 6725 0 0 0 76195 10 0 0 25 0 1 0 154943448 31002624 6667 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 7569 6667 721 52 0 5937 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 30276

[startup+822.926 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1364120/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=31200 CPUtime=821.95
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 6945 0 0 0 82185 10 0 0 25 0 1 0 154943448 31948800 6887 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687660 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 7800 6887 721 52 0 6168 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 31200

[startup+882.969 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14382
/proc/meminfo: memFree=1360536/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=31992 CPUtime=881.94
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7131 0 0 0 88183 11 0 0 25 0 1 0 154943448 32759808 7073 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 7998 7073 721 52 0 6366 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 31992

[startup+942.982 s]
/proc/loadavg: 1.72 1.93 1.90 2/81 14757
/proc/meminfo: memFree=1414776/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=32388 CPUtime=941.86
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7248 0 0 0 94170 16 0 0 25 0 1 0 154943448 33165312 7190 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 8097 7190 721 52 0 6465 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 32388

[startup+1003.08 s]
/proc/loadavg: 1.55 1.84 1.87 2/81 15377
/proc/meminfo: memFree=1409728/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=32784 CPUtime=1001.87
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7345 0 0 0 100155 32 0 0 25 0 1 0 154943448 33570816 7287 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 8196 7287 721 52 0 6564 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 32784

[startup+1063.17 s]
/proc/loadavg: 1.29 1.71 1.82 2/81 15852
/proc/meminfo: memFree=1406464/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=33048 CPUtime=1061.82
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7404 0 0 0 106140 42 0 0 25 0 1 0 154943448 33841152 7346 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 8262 7346 721 52 0 6630 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 33048

[startup+1123.25 s]
/proc/loadavg: 1.34 1.66 1.80 2/81 16179
/proc/meminfo: memFree=1405248/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=33312 CPUtime=1121.67
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7468 0 0 0 112119 48 0 0 25 0 1 0 154943448 34111488 7410 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 8328 7410 721 52 0 6696 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 33312

[startup+1183.3 s]
/proc/loadavg: 1.17 1.55 1.75 2/81 16250
/proc/meminfo: memFree=1400576/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=33576 CPUtime=1181.63
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7547 0 0 0 118114 49 0 0 25 0 1 0 154943448 34381824 7489 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/14343/statm: 8394 7489 721 52 0 6762 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 33576

[startup+1243.38 s]
/proc/loadavg: 1.45 1.54 1.73 3/86 16279
/proc/meminfo: memFree=1399128/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=33972 CPUtime=1241.46
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7626 0 0 0 124096 50 0 0 25 0 1 0 154943448 34787328 7568 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 8493 7568 721 52 0 6861 0
Current children cumulated CPU time (s) 1241.46
Current children cumulated vsize (KiB) 33972

[startup+1303.48 s]
/proc/loadavg: 1.80 1.62 1.74 3/86 16279
/proc/meminfo: memFree=1398424/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=34236 CPUtime=1301.06
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7713 0 0 0 130056 50 0 0 25 0 1 0 154943448 35057664 7655 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 8559 7655 721 52 0 6927 0
Current children cumulated CPU time (s) 1301.06
Current children cumulated vsize (KiB) 34236

[startup+1363.48 s]
/proc/loadavg: 1.85 1.67 1.75 3/86 16316
/proc/meminfo: memFree=1388632/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=34500 CPUtime=1360.6
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7758 0 0 0 136009 51 0 0 25 0 1 0 154943448 35328000 7700 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 8625 7700 721 52 0 6993 0
Current children cumulated CPU time (s) 1360.6
Current children cumulated vsize (KiB) 34500

[startup+1423.51 s]
/proc/loadavg: 1.94 1.73 1.76 3/92 16454
/proc/meminfo: memFree=1364456/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=34632 CPUtime=1420.26
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7794 0 0 0 141964 62 0 0 25 0 1 0 154943448 35463168 7736 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 8658 7736 721 52 0 7026 0
Current children cumulated CPU time (s) 1420.26
Current children cumulated vsize (KiB) 34632

[startup+1483.54 s]
/proc/loadavg: 2.02 1.79 1.78 3/86 16514
/proc/meminfo: memFree=1359704/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=34764 CPUtime=1479.94
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7819 0 0 0 147925 69 0 0 25 0 1 0 154943448 35598336 7761 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 8691 7761 721 52 0 7059 0
Current children cumulated CPU time (s) 1479.94
Current children cumulated vsize (KiB) 34764

[startup+1543.56 s]
/proc/loadavg: 2.00 1.83 1.79 3/86 16514
/proc/meminfo: memFree=1358680/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=34764 CPUtime=1539.68
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 7839 0 0 0 153899 69 0 0 25 0 1 0 154943448 35598336 7781 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 8691 7781 721 52 0 7059 0
Current children cumulated CPU time (s) 1539.68
Current children cumulated vsize (KiB) 34764

[startup+1603.57 s]
/proc/loadavg: 2.00 1.85 1.80 3/86 16514
/proc/meminfo: memFree=1352984/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=36996 CPUtime=1599.44
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 8374 0 0 0 159874 70 0 0 25 0 1 0 154943448 37883904 8316 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687569 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 9249 8316 721 52 0 7617 0
Current children cumulated CPU time (s) 1599.44
Current children cumulated vsize (KiB) 36996

[startup+1663.59 s]
/proc/loadavg: 2.00 1.88 1.81 3/86 16514
/proc/meminfo: memFree=1352152/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=37788 CPUtime=1659.17
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 8569 0 0 0 165846 71 0 0 25 0 1 0 154943448 38694912 8511 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 9447 8511 721 52 0 7815 0
Current children cumulated CPU time (s) 1659.17
Current children cumulated vsize (KiB) 37788

[startup+1723.6 s]
/proc/loadavg: 2.00 1.90 1.82 3/86 16514
/proc/meminfo: memFree=1349784/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=38712 CPUtime=1718.9
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 8805 0 0 0 171819 71 0 0 25 0 1 0 154943448 39641088 8747 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 9678 8747 721 52 0 8046 0
Current children cumulated CPU time (s) 1718.9
Current children cumulated vsize (KiB) 38712

[startup+1783.62 s]
/proc/loadavg: 2.00 1.91 1.83 3/86 16514
/proc/meminfo: memFree=1349144/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=39372 CPUtime=1778.65
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 8948 0 0 0 177794 71 0 0 25 0 1 0 154943448 40316928 8890 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 9843 8890 721 52 0 8211 0
Current children cumulated CPU time (s) 1778.65
Current children cumulated vsize (KiB) 39372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.16 s]
/proc/loadavg: 2.00 1.92 1.83 3/86 16514
/proc/meminfo: memFree=1344216/2055920 swapFree=4192812/4192956
[pid=14343] ppid=14341 vsize=39504 CPUtime=1800.1
/proc/14343/stat : 14343 (CSPtoSAT+minisa) R 14341 14343 14288 0 -1 4194304 8980 0 0 0 179939 71 0 0 25 0 1 0 154943448 40452096 8922 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14343/statm: 9876 8922 721 52 0 8244 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 39504

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.17
CPU time (s): 1800.11
CPU user time (s): 1799.39
CPU system time (s): 0.72289
CPU usage (%): 99.7197
Max. virtual memory (cumulated for all children) (KiB): 39504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.39
system time used= 0.72289
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8980
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= 22774

runsolver used 1.92571 s user time and 5.41018 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Jan  6 06:38:00 UTC 2007


IDJOB= 217853
IDBENCH= 5175
FILE ID= node7/217853-1168065479

PBS_JOBID= 3475420

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity3/ruler-67-11-a3.xml
COMMAND LINE= /tmp/evaluation/217853-1168065479/CSPtoSAT+minisat /tmp/evaluation/217853-1168065479/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-217853-1168065479 -o ROOT/results/node7/solver-217853-1168065479 -C 1800 -M 900  /tmp/evaluation/217853-1168065479/CSPtoSAT+minisat /tmp/evaluation/217853-1168065479/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  d7c2fefbd3266c439250439ebb1f1515

RANDOM SEED= 395497110

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		: 3000.220
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		: 3000.220
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:       1406264 kB
Buffers:         77972 kB
Cached:         373412 kB
SwapCached:          0 kB
Active:         334448 kB
Inactive:       213080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1406264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:         117624 kB
Slab:            86936 kB
Committed_AS:  4256960 kB
PageTables:       2388 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= 66547 MiB



End job on node7 on Sat Jan  6 07:08:07 UTC 2007