Trace number 252598

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
galac 1? (TO) 1800.09 1801.41

General information on the benchmark

NamesocialGolfers/
socialGolfer-6-4-5.xml
MD5SUM6ccf3d453c1dca720aab2c3bd1d5cd6d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1740
Number of constraints6040
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6040
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02	c --- Preproc Stats ---
6.53	c start processing
6.54	c start relation processing
6.65	c start cnf exporting
8.23	c parsing time : 6.393
8.23	c preprocessing time : 8.092
8.24	
8.24	c Nary constraints - conflicts : 5700 supports : 340
8.24	c Binary constraints - conflicts : 0 supports :0
8.24	c max arity constraint : 20
8.24	c Max Tuples generated 1048576
8.24	c relations : 4
8.24	c relations BDD: 3
8.24	c vars : 10781 - clauses :  36020
8.24	
8.28	 
8.28	c --- Minisat Stats ---
8.28	 

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/node75/watcher-252598-1168408371 -o ROOT/results/node75/solver-252598-1168408371 -C 1800 -M 900 /tmp/evaluation/252598-1168408371/galac.sh /tmp/evaluation/252598-1168408371/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: 1.00 1.00 1.22 4/65 1225
/proc/meminfo: memFree=1508712/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=8652 CPUtime=0
/proc/1224/stat : 1224 (galac.sh) R 1222 1224 683 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 189236482 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882680991 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/1224/statm: 2163 279 207 79 0 156 0
[pid=1226] ppid=1224 vsize=8688 CPUtime=0
/proc/1226/stat : 1226 (galac.sh) R 1224 1224 683 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 189236482 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882680991 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/1226/statm: 2172 286 209 79 0 165 0
[pid=1227] ppid=1226 vsize=8688 CPUtime=0
/proc/1227/stat : 1227 (galac.sh) R 1226 1224 683 0 -1 4194368 10 0 0 0 0 0 0 0 17 0 1 0 189236482 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882848946 0 0 4096 73728 0 0 0 17 1 0 0
/proc/1227/statm: 2172 286 209 79 0 165 0

[startup+0.105463 s]
/proc/loadavg: 1.00 1.00 1.22 4/65 1225
/proc/meminfo: memFree=1508712/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=0.02
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 760 1704 0 0 0 1 0 1 17 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47568

[startup+0.513512 s]
/proc/loadavg: 1.00 1.00 1.22 4/65 1225
/proc/meminfo: memFree=1508712/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=0.02
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 760 1704 0 0 0 1 0 1 17 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47568

[startup+1.33561 s]
/proc/loadavg: 1.00 1.00 1.22 2/73 1245
/proc/meminfo: memFree=1468392/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=0.02
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 760 1704 0 0 0 1 0 1 17 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1238] ppid=1224 vsize=860856 CPUtime=1.3
/proc/1238/stat : 1238 (java) R 1224 1224 683 0 -1 0 12120 0 1 0 122 8 0 0 16 0 8 0 189236485 881516544 11874 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4072926667 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1238/statm: 215214 11874 1989 14 0 201471 0
[pid=1238/tid=1239] ppid=1224 vsize=860856 CPUtime=0.03
/proc/1238/task/1239/stat : 1239 (java) S 1224 1224 683 0 -1 64 3403 0 0 0 2 1 0 0 16 0 8 0 189236488 881516544 11874 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1238/tid=1240] ppid=1224 vsize=860856 CPUtime=0
/proc/1238/task/1240/stat : 1240 (java) S 1224 1224 683 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 189236488 881516544 11874 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1238/tid=1241] ppid=1224 vsize=860856 CPUtime=0
/proc/1238/task/1241/stat : 1241 (java) S 1224 1224 683 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 189236488 881516544 11874 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1238/tid=1242] ppid=1224 vsize=860856 CPUtime=0
/proc/1238/task/1242/stat : 1242 (java) S 1224 1224 683 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 189236491 881516544 11874 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1238/tid=1243] ppid=1224 vsize=860856 CPUtime=0.26
/proc/1238/task/1243/stat : 1243 (java) S 1224 1224 683 0 -1 64 1025 0 0 0 24 2 0 0 15 0 8 0 189236491 881516544 11874 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1238/tid=1244] ppid=1224 vsize=860856 CPUtime=0
/proc/1238/task/1244/stat : 1244 (java) S 1224 1224 683 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 189236491 881516544 11874 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1238/tid=1245] ppid=1224 vsize=860856 CPUtime=0
/proc/1238/task/1245/stat : 1245 (java) S 1224 1224 683 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 189236491 881516544 11874 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 908424

[startup+2.98781 s]
/proc/loadavg: 1.00 1.00 1.22 2/73 1245
/proc/meminfo: memFree=1457704/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=0.02
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 760 1704 0 0 0 1 0 1 17 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1238] ppid=1224 vsize=860988 CPUtime=2.94
/proc/1238/stat : 1238 (java) R 1224 1224 683 0 -1 0 18099 0 1 0 283 11 0 0 18 0 8 0 189236485 881651712 17851 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073516156 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1238/statm: 215247 17851 1989 14 0 201504 0
[pid=1238/tid=1239] ppid=1224 vsize=860988 CPUtime=0.03
/proc/1238/task/1239/stat : 1239 (java) S 1224 1224 683 0 -1 64 3403 0 0 0 2 1 0 0 17 0 8 0 189236488 881651712 17851 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1238/tid=1240] ppid=1224 vsize=860988 CPUtime=0
/proc/1238/task/1240/stat : 1240 (java) S 1224 1224 683 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 189236488 881651712 17851 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1238/tid=1241] ppid=1224 vsize=860988 CPUtime=0
/proc/1238/task/1241/stat : 1241 (java) S 1224 1224 683 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 189236488 881651712 17851 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1238/tid=1242] ppid=1224 vsize=860988 CPUtime=0
/proc/1238/task/1242/stat : 1242 (java) S 1224 1224 683 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 189236491 881651712 17851 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1238/tid=1243] ppid=1224 vsize=860988 CPUtime=0.3
/proc/1238/task/1243/stat : 1243 (java) S 1224 1224 683 0 -1 64 1056 0 0 0 28 2 0 0 16 0 8 0 189236491 881651712 17851 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1238/tid=1244] ppid=1224 vsize=860988 CPUtime=0
/proc/1238/task/1244/stat : 1244 (java) S 1224 1224 683 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 189236491 881651712 17851 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1238/tid=1245] ppid=1224 vsize=860988 CPUtime=0
/proc/1238/task/1245/stat : 1245 (java) S 1224 1224 683 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 189236491 881651712 17851 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 908556

[startup+6.26719 s]
/proc/loadavg: 1.00 1.00 1.22 2/73 1245
/proc/meminfo: memFree=1437416/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=0.02
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 760 1704 0 0 0 1 0 1 17 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1238] ppid=1224 vsize=861004 CPUtime=6.21
/proc/1238/stat : 1238 (java) R 1224 1224 683 0 -1 0 19840 0 1 0 609 12 0 0 17 0 8 0 189236485 881668096 19588 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074303772 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1238/statm: 215251 19588 1993 14 0 201508 0
[pid=1238/tid=1239] ppid=1224 vsize=861004 CPUtime=0.16
/proc/1238/task/1239/stat : 1239 (java) S 1224 1224 683 0 -1 64 3845 0 0 0 15 1 0 0 16 0 8 0 189236488 881668096 19588 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=1238/tid=1240] ppid=1224 vsize=861004 CPUtime=0
/proc/1238/task/1240/stat : 1240 (java) S 1224 1224 683 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 189236488 881668096 19588 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1238/tid=1241] ppid=1224 vsize=861004 CPUtime=0
/proc/1238/task/1241/stat : 1241 (java) S 1224 1224 683 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 189236488 881668096 19588 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=1238/tid=1242] ppid=1224 vsize=861004 CPUtime=0
/proc/1238/task/1242/stat : 1242 (java) S 1224 1224 683 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 189236491 881668096 19588 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1238/tid=1243] ppid=1224 vsize=861004 CPUtime=0.3
/proc/1238/task/1243/stat : 1243 (java) S 1224 1224 683 0 -1 64 1060 0 0 0 28 2 0 0 16 0 8 0 189236491 881668096 19588 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1238/tid=1244] ppid=1224 vsize=861004 CPUtime=0
/proc/1238/task/1244/stat : 1244 (java) S 1224 1224 683 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 189236491 881668096 19588 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1238/tid=1245] ppid=1224 vsize=861004 CPUtime=0
/proc/1238/task/1245/stat : 1245 (java) S 1224 1224 683 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 189236491 881668096 19588 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 908572

[startup+12.739 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 1246
/proc/meminfo: memFree=1499808/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=9228 CPUtime=4.44
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 2107 0 0 0 442 2 0 0 25 0 1 0 189237310 9449472 2089 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 2307 2089 54 142 0 2163 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 56796

[startup+25.5445 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 1246
/proc/meminfo: memFree=1493664/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=15548 CPUtime=17.24
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 3681 0 0 0 1721 3 0 0 25 0 1 0 189237310 15921152 3663 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 3887 3663 54 142 0 3743 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 63116

[startup+51.1765 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 1246
/proc/meminfo: memFree=1486368/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=22412 CPUtime=42.85
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 5403 0 0 0 4280 5 0 0 25 0 1 0 189237310 22949888 5385 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529611 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 5603 5385 54 142 0 5459 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69980

[startup+102.418 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 1246
/proc/meminfo: memFree=1481120/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=27812 CPUtime=94.07
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 6733 0 0 0 9400 7 0 0 25 0 1 0 189237310 28479488 6715 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525958 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 6953 6715 54 142 0 6809 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 75380

[startup+162.48 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 1246
/proc/meminfo: memFree=1477280/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=31644 CPUtime=154.09
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 7680 0 0 0 15401 8 0 0 25 0 1 0 189237310 32403456 7662 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 7911 7662 54 142 0 7767 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 79212

[startup+222.542 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 1246
/proc/meminfo: memFree=1473888/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=35036 CPUtime=214.12
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 8522 0 0 0 21403 9 0 0 25 0 1 0 189237310 35876864 8504 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 8759 8504 54 142 0 8615 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 82604

[startup+282.6 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 1246
/proc/meminfo: memFree=1459616/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=49260 CPUtime=274.13
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 12085 0 0 0 27401 12 0 0 25 0 1 0 189237310 50442240 12067 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529773 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 12315 12067 54 142 0 12171 0
Current children cumulated CPU time (s) 282.35

################
# More data... #
################

/proc/loadavg: 1.00 1.00 1.04 2/66 1444
/proc/meminfo: memFree=1442144/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=66784 CPUtime=1114.4
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 16400 0 0 0 111408 32 0 0 25 0 1 0 189237310 68386816 16382 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 16696 16382 54 142 0 16552 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 114352

[startup+1183.57 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1444
/proc/meminfo: memFree=1438048/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=71276 CPUtime=1174.43
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 17524 0 0 0 117410 33 0 0 25 0 1 0 189237310 72986624 17506 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525790 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 17819 17506 54 142 0 17675 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 118844

[startup+1243.62 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1444
/proc/meminfo: memFree=1424800/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=84184 CPUtime=1234.45
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20728 0 0 0 123408 37 0 0 25 0 1 0 189237310 86204416 20710 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527037 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 21046 20710 54 142 0 20902 0
Current children cumulated CPU time (s) 1242.67
Current children cumulated vsize (KiB) 131752

[startup+1303.69 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 1444
/proc/meminfo: memFree=1424736/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=84184 CPUtime=1294.47
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20728 0 0 0 129410 37 0 0 25 0 1 0 189237310 86204416 20710 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 21046 20710 54 142 0 20902 0
Current children cumulated CPU time (s) 1302.69
Current children cumulated vsize (KiB) 131752

[startup+1363.75 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 1444
/proc/meminfo: memFree=1424736/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=84184 CPUtime=1354.49
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20729 0 0 0 135412 37 0 0 25 0 1 0 189237310 86204416 20711 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 21046 20711 54 142 0 20902 0
Current children cumulated CPU time (s) 1362.71
Current children cumulated vsize (KiB) 131752

[startup+1423.81 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 1444
/proc/meminfo: memFree=1424864/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=83768 CPUtime=1414.52
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20729 0 0 0 141415 37 0 0 25 0 1 0 189237310 85778432 20621 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525927 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 20942 20621 54 142 0 20798 0
Current children cumulated CPU time (s) 1422.74
Current children cumulated vsize (KiB) 131336

[startup+1483.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1444
/proc/meminfo: memFree=1424864/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=83756 CPUtime=1474.54
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20729 0 0 0 147417 37 0 0 25 0 1 0 189237310 85766144 20618 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 20939 20618 54 142 0 20795 0
Current children cumulated CPU time (s) 1482.76
Current children cumulated vsize (KiB) 131324

[startup+1543.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1444
/proc/meminfo: memFree=1424864/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=83756 CPUtime=1534.56
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20731 0 0 0 153419 37 0 0 25 0 1 0 189237310 85766144 20620 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 20939 20620 54 142 0 20795 0
Current children cumulated CPU time (s) 1542.78
Current children cumulated vsize (KiB) 131324

[startup+1603.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1446
/proc/meminfo: memFree=1424800/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=83756 CPUtime=1594.58
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20738 0 0 0 159421 37 0 0 25 0 1 0 189237310 85766144 20627 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 20939 20627 54 142 0 20795 0
Current children cumulated CPU time (s) 1602.8
Current children cumulated vsize (KiB) 131324

[startup+1664.05 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 1446
/proc/meminfo: memFree=1424800/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=83756 CPUtime=1654.59
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20738 0 0 0 165422 37 0 0 25 0 1 0 189237310 85766144 20627 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 20939 20627 54 142 0 20795 0
Current children cumulated CPU time (s) 1662.81
Current children cumulated vsize (KiB) 131324

[startup+1724.11 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1446
/proc/meminfo: memFree=1424416/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=84416 CPUtime=1714.63
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20893 0 0 0 171426 37 0 0 25 0 1 0 189237310 86441984 20782 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529302 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 21104 20782 54 142 0 20960 0
Current children cumulated CPU time (s) 1722.85
Current children cumulated vsize (KiB) 131984

[startup+1784.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1446
/proc/meminfo: memFree=1424416/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=84416 CPUtime=1774.67
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20893 0 0 0 177430 37 0 0 25 0 1 0 189237310 86441984 20782 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 21104 20782 54 142 0 20960 0
Current children cumulated CPU time (s) 1782.89
Current children cumulated vsize (KiB) 131984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1446
/proc/meminfo: memFree=1424288/2055920 swapFree=4184508/4192956
[pid=1224] ppid=1222 vsize=47568 CPUtime=8.22
/proc/1224/stat : 1224 (galac.sh) S 1222 1224 683 0 -1 4194304 798 22089 0 1 0 1 805 16 16 0 1 0 189236482 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1224/statm: 11892 363 245 79 0 218 0
[pid=1246] ppid=1224 vsize=84712 CPUtime=1791.87
/proc/1246/stat : 1246 (minisat) R 1224 1224 683 0 -1 4194304 20933 0 0 0 179150 37 0 0 25 0 1 0 189237310 86745088 20822 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1246/statm: 21178 20822 54 142 0 21034 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 132280

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 1224 and gives childrusage.ru_utime.tv_sec=8 childrusage.ru_utime.tv_usec=55775 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=179972
CPU time returned by wait4() is 8.23575
while last known CPU time is 1800.09

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1801.41
CPU time (s): 1800.09
CPU user time (s): 1799.55
CPU system time (s): 0.54
CPU usage (%): 99.927
Max. virtual memory (cumulated for all children) (KiB): 908688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.05578
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22887
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1443
involuntary context switches= 393

runsolver used 2.30065 s user time and 3.88841 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Wed Jan 10 05:52:51 UTC 2007


IDJOB= 252598
IDBENCH= 12956
FILE ID= node75/252598-1168408371

PBS_JOBID= 3523406

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/socialGolfers/socialGolfer-6-4-5.xml
COMMAND LINE= /tmp/evaluation/252598-1168408371/galac.sh /tmp/evaluation/252598-1168408371/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-252598-1168408371 -o ROOT/results/node75/solver-252598-1168408371 -C 1800 -M 900  /tmp/evaluation/252598-1168408371/galac.sh /tmp/evaluation/252598-1168408371/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  6ccf3d453c1dca720aab2c3bd1d5cd6d

RANDOM SEED= 541372458

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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1509128 kB
Buffers:         65312 kB
Cached:         416444 kB
SwapCached:       2744 kB
Active:         142692 kB
Inactive:       349260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509128 kB
SwapTotal:     4192956 kB
SwapFree:      4184508 kB
Dirty:            3768 kB
Writeback:           0 kB
Mapped:          16220 kB
Slab:            40728 kB
Committed_AS:  4463056 kB
PageTables:       1432 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= 66557 MiB



End job on node75 on Wed Jan 10 06:22:52 UTC 2007