Trace number 200146

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) 1800.07 1816.77

General information on the benchmark

Namefrb/frb56-25/
frb56-25-2-mgd_ext.xml
MD5SUMcb7c842f84cd39cfc114262beb9913c4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
SatisfiableYES
(Un)Satisfiability was proved
Number of variables56
Number of constraints511
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension511
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.37	c start processing
1.37	c start relation processing
1.41	c start cnf exporting
4.25	c parsing time : 1.211
4.25	c preprocessing time : 4.095
4.25	
4.25	c Nary constraints - conflicts : 0 supports : 0
4.25	c Binary constraints - conflicts : 500 supports :11
4.25	c max arity constraint : 2
4.25	c Max Tuples generated 0
4.25	c relations : 511
4.25	c relations BDD: 0
4.25	c vars : 1401 - clauses :  106250
4.25	
4.29	 
4.29	c --- Minisat Stats ---
4.29	 

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/node25/watcher-200146-1168141497 -o ROOT/results/node25/solver-200146-1168141497 -C 1800 -M 900 /tmp/evaluation/200146-1168141497/galac.sh /tmp/evaluation/200146-1168141497/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: 2.05 2.04 2.14 5/95 24612
/proc/meminfo: memFree=1189728/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=8564 CPUtime=0
/proc/24611/stat : 24611 (galac.sh) D 24609 24611 20842 0 -1 4194304 317 0 0 0 0 0 0 0 16 0 1 0 162542136 8769536 261 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781965778 0 2147483391 4096 8192 18446744072099781622 0 0 17 1 0 0
/proc/24611/statm: 2141 261 201 79 0 134 0

[startup+0.109232 s]
/proc/loadavg: 2.05 2.04 2.14 5/95 24612
/proc/meminfo: memFree=1189728/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=0.01
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 760 1704 0 0 0 0 0 1 23 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.517303 s]
/proc/loadavg: 2.05 2.04 2.14 5/95 24612
/proc/meminfo: memFree=1189728/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=0.01
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 760 1704 0 0 0 0 0 1 23 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+1.34044 s]
/proc/loadavg: 2.05 2.04 2.14 4/103 24632
/proc/meminfo: memFree=1119264/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=0.01
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 760 1704 0 0 0 0 0 1 23 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24625] ppid=24611 vsize=861064 CPUtime=1.28
/proc/24625/stat : 24625 (java) R 24611 24611 20842 0 -1 0 21650 0 1 0 116 12 0 0 18 0 8 0 162542139 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073458791 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24625/statm: 215266 21403 1971 14 0 201471 0
[pid=24625/tid=24626] ppid=24611 vsize=861064 CPUtime=0.05
/proc/24625/task/24626/stat : 24626 (java) S 24611 24611 20842 0 -1 64 5812 0 0 0 3 2 0 0 16 0 8 0 162542143 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24627] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24627/stat : 24627 (java) S 24611 24611 20842 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 162542143 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24628] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24628/stat : 24628 (java) S 24611 24611 20842 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 162542143 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24629] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24629/stat : 24629 (java) S 24611 24611 20842 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 162542147 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24630] ppid=24611 vsize=861064 CPUtime=0.23
/proc/24625/task/24630/stat : 24630 (java) R 24611 24611 20842 0 -1 64 966 0 0 0 21 2 0 0 21 0 8 0 162542147 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24631] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24631/stat : 24631 (java) S 24611 24611 20842 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 162542147 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24632] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24632/stat : 24632 (java) S 24611 24611 20842 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 162542147 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908616

[startup+2.99373 s]
/proc/loadavg: 2.05 2.04 2.14 3/103 24632
/proc/meminfo: memFree=1110368/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=0.01
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 760 1704 0 0 0 0 0 1 23 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24625] ppid=24611 vsize=861064 CPUtime=2.92
/proc/24625/stat : 24625 (java) R 24611 24611 20842 0 -1 0 22403 0 1 0 279 13 0 0 25 0 8 0 162542139 881729536 22154 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073767578 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24625/statm: 215266 22154 1994 14 0 201471 0
[pid=24625/tid=24626] ppid=24611 vsize=861064 CPUtime=0.08
/proc/24625/task/24626/stat : 24626 (java) S 24611 24611 20842 0 -1 64 6455 0 0 0 6 2 0 0 16 0 8 0 162542143 881729536 22154 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24627] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24627/stat : 24627 (java) S 24611 24611 20842 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 162542143 881729536 22154 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24628] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24628/stat : 24628 (java) S 24611 24611 20842 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 162542143 881729536 22154 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24629] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24629/stat : 24629 (java) S 24611 24611 20842 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 162542147 881729536 22154 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24630] ppid=24611 vsize=861064 CPUtime=0.31
/proc/24625/task/24630/stat : 24630 (java) S 24611 24611 20842 0 -1 64 1026 0 0 0 29 2 0 0 16 0 8 0 162542147 881729536 22154 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24631] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24631/stat : 24631 (java) S 24611 24611 20842 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 162542147 881729536 22154 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24625/tid=24632] ppid=24611 vsize=861064 CPUtime=0
/proc/24625/task/24632/stat : 24632 (java) S 24611 24611 20842 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 162542147 881729536 22154 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 908616

[startup+6.28628 s]
/proc/loadavg: 2.05 2.04 2.14 3/96 24633
/proc/meminfo: memFree=1177496/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=12364 CPUtime=1.96
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 2953 0 0 0 195 1 0 0 25 0 1 0 162542565 12660736 2935 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529785 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 3091 2935 54 142 0 2947 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 59916

[startup+12.7554 s]
/proc/loadavg: 2.04 2.04 2.14 3/96 24633
/proc/meminfo: memFree=1169368/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=19328 CPUtime=8.37
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 4712 0 0 0 835 2 0 0 25 0 1 0 162542565 19791872 4694 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 4832 4694 54 142 0 4688 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 66880

[startup+25.6106 s]
/proc/loadavg: 2.03 2.04 2.14 3/96 24633
/proc/meminfo: memFree=1161496/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=27452 CPUtime=21.11
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 6734 0 0 0 2106 5 0 0 25 0 1 0 162542565 28110848 6716 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 6863 6716 54 142 0 6719 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 75004

[startup+51.3039 s]
/proc/loadavg: 2.02 2.03 2.13 3/96 24633
/proc/meminfo: memFree=1152088/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=36756 CPUtime=46.57
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 9032 0 0 0 4649 8 0 0 25 0 1 0 162542565 37638144 9014 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 9189 9014 54 142 0 9045 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 84308

[startup+102.573 s]
/proc/loadavg: 2.13 2.06 2.13 5/96 24633
/proc/meminfo: memFree=1118488/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=48808 CPUtime=97.37
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 11997 0 0 0 9726 11 0 0 25 0 1 0 162542565 49979392 11979 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 12202 11979 54 142 0 12058 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 96360

[startup+162.579 s]
/proc/loadavg: 2.05 2.05 2.12 3/96 24633
/proc/meminfo: memFree=1100888/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=66400 CPUtime=156.83
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 16361 0 0 0 15667 16 0 0 25 0 1 0 162542565 67993600 16343 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 16600 16343 54 142 0 16456 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 113952

[startup+222.67 s]
/proc/loadavg: 2.13 2.06 2.12 4/96 24633
/proc/meminfo: memFree=1092568/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=74952 CPUtime=216.37
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 18424 0 0 0 21619 18 0 0 25 0 1 0 162542565 76750848 18406 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529351 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 18738 18406 54 142 0 18594 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 122504

[startup+282.674 s]
/proc/loadavg: 2.05 2.05 2.11 3/96 24633
/proc/meminfo: memFree=1085592/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=82000 CPUtime=275.82
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 20167 0 0 0 27562 20 0 0 25 0 1 0 162542565 83968000 20149 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 20500 20149 54 142 0 20356 0
Current children cumulated CPU time (s) 280.02
Current children cumulated vsize (KiB) 129552

[startup+342.677 s]
/proc/loadavg: 2.02 2.04 2.10 3/96 24633
/proc/meminfo: memFree=1079448/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=88288 CPUtime=335.27
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 21710 0 0 0 33504 23 0 0 25 0 1 0 162542565 90406912 21692 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 22072 21692 54 142 0 21928 0
Current children cumulated CPU time (s) 339.47
Current children cumulated vsize (KiB) 135840

[startup+402.777 s]
/proc/loadavg: 2.00 2.03 2.09 3/96 24633
/proc/meminfo: memFree=1041304/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0

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

/proc/loadavg: 2.00 2.04 2.07 3/96 24831
/proc/meminfo: memFree=988376/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=118944 CPUtime=1108.41
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 29196 0 0 0 110806 35 0 0 25 0 1 0 162542565 121798656 29170 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 29736 29170 54 142 0 29592 0
Current children cumulated CPU time (s) 1112.61
Current children cumulated vsize (KiB) 166496

[startup+1183.27 s]
/proc/loadavg: 2.00 2.03 2.06 3/96 24831
/proc/meminfo: memFree=981272/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=126100 CPUtime=1167.87
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 30984 0 0 0 116748 39 0 0 25 0 1 0 162542565 129126400 30958 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 31525 30958 54 142 0 31381 0
Current children cumulated CPU time (s) 1172.07
Current children cumulated vsize (KiB) 173652

[startup+1243.28 s]
/proc/loadavg: 2.00 2.02 2.05 3/96 24831
/proc/meminfo: memFree=979928/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=127420 CPUtime=1227.32
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 31301 0 0 0 122693 39 0 0 25 0 1 0 162542565 130478080 31275 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 31855 31275 54 142 0 31711 0
Current children cumulated CPU time (s) 1231.52
Current children cumulated vsize (KiB) 174972

[startup+1303.37 s]
/proc/loadavg: 2.00 2.02 2.05 3/96 24831
/proc/meminfo: memFree=979864/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=127420 CPUtime=1286.88
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 31323 0 0 0 128648 40 0 0 25 0 1 0 162542565 130478080 31297 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 31855 31297 54 142 0 31711 0
Current children cumulated CPU time (s) 1291.08
Current children cumulated vsize (KiB) 174972

[startup+1363.47 s]
/proc/loadavg: 2.00 2.01 2.04 3/96 24831
/proc/meminfo: memFree=979800/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=127420 CPUtime=1346.42
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 31324 0 0 0 134602 40 0 0 25 0 1 0 162542565 130478080 31298 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 31855 31298 54 142 0 31711 0
Current children cumulated CPU time (s) 1350.62
Current children cumulated vsize (KiB) 174972

[startup+1423.58 s]
/proc/loadavg: 2.00 2.01 2.04 3/96 24831
/proc/meminfo: memFree=979480/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=127856 CPUtime=1405.97
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 31399 0 0 0 140557 40 0 0 25 0 1 0 162542565 130924544 31373 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 31964 31373 54 142 0 31820 0
Current children cumulated CPU time (s) 1410.17
Current children cumulated vsize (KiB) 175408

[startup+1483.58 s]
/proc/loadavg: 2.00 2.00 2.03 3/96 24831
/proc/meminfo: memFree=979032/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=128340 CPUtime=1465.42
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 31536 0 0 0 146502 40 0 0 25 0 1 0 162542565 131420160 31510 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 32085 31510 54 142 0 31941 0
Current children cumulated CPU time (s) 1469.62
Current children cumulated vsize (KiB) 175892

[startup+1543.58 s]
/proc/loadavg: 2.07 2.02 2.03 3/96 24831
/proc/meminfo: memFree=978648/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=128780 CPUtime=1524.88
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 31620 0 0 0 152447 41 0 0 25 0 1 0 162542565 131870720 31594 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 32195 31594 54 142 0 32051 0
Current children cumulated CPU time (s) 1529.08
Current children cumulated vsize (KiB) 176332

[startup+1603.69 s]
/proc/loadavg: 2.10 2.03 2.03 3/96 24831
/proc/meminfo: memFree=943512/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=134720 CPUtime=1584.43
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 33078 0 0 0 158400 43 0 0 25 0 1 0 162542565 137953280 33052 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 33680 33052 54 142 0 33536 0
Current children cumulated CPU time (s) 1588.63
Current children cumulated vsize (KiB) 182272

[startup+1663.69 s]
/proc/loadavg: 2.07 2.03 2.03 3/96 24831
/proc/meminfo: memFree=936536/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=141684 CPUtime=1643.88
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 34810 0 0 0 164344 44 0 0 25 0 1 0 162542565 145084416 34784 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 35421 34784 54 142 0 35277 0
Current children cumulated CPU time (s) 1648.08
Current children cumulated vsize (KiB) 189236

[startup+1723.71 s]
/proc/loadavg: 2.02 2.02 2.02 3/96 24831
/proc/meminfo: memFree=930328/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=147836 CPUtime=1703.36
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 36321 0 0 0 170289 47 0 0 25 0 1 0 162542565 151384064 36295 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/24633/statm: 36959 36295 54 142 0 36815 0
Current children cumulated CPU time (s) 1707.56
Current children cumulated vsize (KiB) 195388

[startup+1783.81 s]
/proc/loadavg: 1.93 2.00 2.01 2/82 24844
/proc/meminfo: memFree=1126016/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=154948 CPUtime=1762.98
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 38039 0 0 0 176248 50 0 0 25 0 1 0 162542565 158666752 38013 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24633/statm: 38737 38013 54 142 0 38593 0
Current children cumulated CPU time (s) 1767.18
Current children cumulated vsize (KiB) 202500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.76 s]
/proc/loadavg: 1.87 1.98 2.00 2/82 24929
/proc/meminfo: memFree=1121232/2055920 swapFree=4192812/4192956
[pid=24611] ppid=24609 vsize=47552 CPUtime=4.2
/proc/24611/stat : 24611 (galac.sh) S 24609 24611 20842 0 -1 4194304 798 24118 0 1 0 0 404 16 17 0 1 0 162542136 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24611/statm: 11888 362 244 79 0 218 0
[pid=24633] ppid=24611 vsize=159056 CPUtime=1795.87
/proc/24633/stat : 24633 (minisat) R 24611 24611 20842 0 -1 4194304 39033 0 0 0 179535 52 0 0 25 0 1 0 162542565 162873344 39007 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/24633/statm: 39764 39007 54 142 0 39620 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 206608

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 24611 and gives childrusage.ru_utime.tv_sec=4 childrusage.ru_utime.tv_usec=46384 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=176973
CPU time returned by wait4() is 4.22336
while last known CPU time is 1800.07

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

Real time (s): 1816.77
CPU time (s): 1800.07
CPU user time (s): 1799.39
CPU system time (s): 0.68
CPU usage (%): 99.0808
Max. virtual memory (cumulated for all children) (KiB): 908616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.04638
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24916
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= 965
involuntary context switches= 1128

runsolver used 2.04269 s user time and 5.98409 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Jan  7 03:44:57 UTC 2007


IDJOB= 200146
IDBENCH= 3691
FILE ID= node25/200146-1168141497

PBS_JOBID= 3478053

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb56-25/frb56-25-2-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/200146-1168141497/galac.sh /tmp/evaluation/200146-1168141497/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-200146-1168141497 -o ROOT/results/node25/solver-200146-1168141497 -C 1800 -M 900  /tmp/evaluation/200146-1168141497/galac.sh /tmp/evaluation/200146-1168141497/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  cb7c842f84cd39cfc114262beb9913c4

RANDOM SEED= 152445648

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1190208 kB
Buffers:         57208 kB
Cached:         594096 kB
SwapCached:          0 kB
Active:         298012 kB
Inactive:       489260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7432 kB
Writeback:           0 kB
Mapped:         163832 kB
Slab:            62888 kB
Committed_AS:  3956200 kB
PageTables:       2576 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= 66554 MiB



End job on node25 on Sun Jan  7 04:15:14 UTC 2007