Trace number 194551

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) 1800.05 1800.65

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-47_ext.xml
MD5SUM2aa26cf8c089e842c54a46bd487b4a45
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1009.15
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c --- Preproc Stats ---
1.18	c start processing
1.18	c start relation processing
1.20	c start cnf exporting
3.21	c parsing time : 0.955
3.21	c preprocessing time : 2.99
3.21	
3.21	c Nary constraints - conflicts : 0 supports : 0
3.21	c Binary constraints - conflicts : 454 supports :7
3.21	c max arity constraint : 2
3.21	c Max Tuples generated 0
3.21	c relations : 461
3.21	c relations BDD: 0
3.21	c vars : 1151 - clauses :  78097
3.21	
3.25	 
3.25	c --- Minisat Stats ---
3.25	 

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/node30/watcher-194551-1168103665 -o ROOT/results/node30/solver-194551-1168103665 -C 1800 -M 900 /tmp/evaluation/194551-1168103665/galac.sh /tmp/evaluation/194551-1168103665/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: 1.77 1.95 1.78 2/81 9747
/proc/meminfo: memFree=1117840/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=8652 CPUtime=0
/proc/9746/stat : 9746 (galac.sh) R 9744 9746 9218 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 158760600 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907582111 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/9746/statm: 2163 279 207 79 0 156 0
[pid=9748] ppid=9746 vsize=8688 CPUtime=0
/proc/9748/stat : 9748 (galac.sh) R 9746 9746 9218 0 -1 4194368 26 0 0 0 0 0 0 0 17 0 1 0 158760601 8896512 285 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4276174 0 0 4096 73728 0 0 0 17 1 0 0
/proc/9748/statm: 2172 286 209 79 0 165 0

[startup+0.102482 s]
/proc/loadavg: 1.77 1.95 1.78 2/81 9747
/proc/meminfo: memFree=1117840/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=0.01
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 762 1704 0 0 0 0 0 1 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.510506 s]
/proc/loadavg: 1.77 1.95 1.78 2/81 9747
/proc/meminfo: memFree=1117840/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=0.01
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 762 1704 0 0 0 0 0 1 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33156 s]
/proc/loadavg: 1.77 1.95 1.78 2/89 9770
/proc/meminfo: memFree=1047360/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=0.01
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 762 1704 0 0 0 0 0 1 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9760] ppid=9746 vsize=861064 CPUtime=1.21
/proc/9760/stat : 9760 (java) R 9746 9746 9218 0 -1 0 19713 0 1 0 111 10 0 0 16 0 8 0 158760611 881729536 19467 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074144035 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/9760/statm: 215266 19467 1993 14 0 201471 0
[pid=9760/tid=9761] ppid=9746 vsize=861064 CPUtime=0.03
/proc/9760/task/9761/stat : 9761 (java) S 9746 9746 9218 0 -1 64 3787 0 0 0 2 1 0 0 16 0 8 0 158760614 881729536 19467 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9762] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9762/stat : 9762 (java) S 9746 9746 9218 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 158760615 881729536 19467 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9763] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9763/stat : 9763 (java) S 9746 9746 9218 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 158760615 881729536 19467 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9764] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9764/stat : 9764 (java) S 9746 9746 9218 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 158760618 881729536 19467 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9765] ppid=9746 vsize=861064 CPUtime=0.26
/proc/9760/task/9765/stat : 9765 (java) S 9746 9746 9218 0 -1 64 1011 0 0 0 26 0 0 0 16 0 8 0 158760618 881729536 19467 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9760/tid=9766] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9766/stat : 9766 (java) S 9746 9746 9218 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 158760618 881729536 19467 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9767] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9767/stat : 9767 (java) S 9746 9746 9218 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 158760618 881729536 19467 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 908624

[startup+2.96867 s]
/proc/loadavg: 1.77 1.95 1.78 2/89 9788
/proc/meminfo: memFree=1038208/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=0.01
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 762 1704 0 0 0 0 0 1 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9760] ppid=9746 vsize=861064 CPUtime=2.84
/proc/9760/stat : 9760 (java) R 9746 9746 9218 0 -1 0 21652 0 1 0 274 10 0 0 17 0 8 0 158760611 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074076742 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/9760/statm: 215266 21403 1997 14 0 201471 0
[pid=9760/tid=9761] ppid=9746 vsize=861064 CPUtime=0.07
/proc/9760/task/9761/stat : 9761 (java) S 9746 9746 9218 0 -1 64 5706 0 0 0 5 2 0 0 16 0 8 0 158760614 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9762] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9762/stat : 9762 (java) S 9746 9746 9218 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 158760615 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9763] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9763/stat : 9763 (java) S 9746 9746 9218 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 158760615 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9764] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9764/stat : 9764 (java) S 9746 9746 9218 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 158760618 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9765] ppid=9746 vsize=861064 CPUtime=0.28
/proc/9760/task/9765/stat : 9765 (java) S 9746 9746 9218 0 -1 64 1024 0 0 0 28 0 0 0 15 0 8 0 158760618 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9760/tid=9766] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9766/stat : 9766 (java) S 9746 9746 9218 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 158760618 881729536 21403 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9760/tid=9767] ppid=9746 vsize=861064 CPUtime=0
/proc/9760/task/9767/stat : 9767 (java) S 9746 9746 9218 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 158760618 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) 2.85
Current children cumulated vsize (KiB) 908624

[startup+6.24886 s]
/proc/loadavg: 1.79 1.95 1.78 3/87 9794
/proc/meminfo: memFree=1101072/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=12016 CPUtime=2.98
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 2878 0 0 0 297 1 0 0 25 0 1 0 158760926 12304384 2860 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 3004 2860 54 142 0 2860 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 59576

[startup+12.7153 s]
/proc/loadavg: 1.80 1.95 1.78 3/87 9794
/proc/meminfo: memFree=1091736/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=20732 CPUtime=9.45
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 5066 0 0 0 941 4 0 0 25 0 1 0 158760926 21229568 5048 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134533571 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 5183 5048 54 142 0 5039 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 68292

[startup+25.5431 s]
/proc/loadavg: 1.85 1.95 1.79 3/87 9794
/proc/meminfo: memFree=1084120/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=28696 CPUtime=22.27
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 7042 0 0 0 2221 6 0 0 25 0 1 0 158760926 29384704 7024 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 7174 7024 54 142 0 7030 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 76256

[startup+51.1977 s]
/proc/loadavg: 1.90 1.95 1.79 3/87 9794
/proc/meminfo: memFree=1074456/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=38212 CPUtime=47.92
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 9413 0 0 0 4783 9 0 0 25 0 1 0 158760926 39129088 9395 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 9553 9395 54 142 0 9409 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 85772

[startup+102.471 s]
/proc/loadavg: 1.95 1.96 1.80 3/87 9794
/proc/meminfo: memFree=1058776/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=54224 CPUtime=99.18
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 13369 0 0 0 9905 13 0 0 25 0 1 0 158760926 55525376 13351 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 13556 13351 54 142 0 13412 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 101784

[startup+162.577 s]
/proc/loadavg: 1.98 1.97 1.81 3/87 9794
/proc/meminfo: memFree=1047192/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=65656 CPUtime=159.27
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 16191 0 0 0 15911 16 0 0 25 0 1 0 158760926 67231744 16173 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 16414 16173 54 142 0 16270 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 113216

[startup+222.627 s]
/proc/loadavg: 1.99 1.97 1.82 3/87 9796
/proc/meminfo: memFree=1036632/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=76480 CPUtime=219.31
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 18847 0 0 0 21911 20 0 0 25 0 1 0 158760926 78315520 18829 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 19120 18829 54 142 0 18976 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 124040

[startup+282.629 s]
/proc/loadavg: 2.07 1.99 1.83 3/87 9796
/proc/meminfo: memFree=1030616/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=82468 CPUtime=279.29
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 20321 0 0 0 27907 22 0 0 25 0 1 0 158760926 84447232 20303 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 20617 20303 54 142 0 20473 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 130028

[startup+342.731 s]
/proc/loadavg: 2.03 1.99 1.84 3/87 9796
/proc/meminfo: memFree=1030552/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=82468 CPUtime=339.38
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 20334 0 0 0 33916 22 0 0 25 0 1 0 158760926 84447232 20316 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 20617 20316 54 142 0 20473 0
Current children cumulated CPU time (s) 342.5
Current children cumulated vsize (KiB) 130028

[startup+402.732 s]
/proc/loadavg: 2.01 1.99 1.84 3/87 9796
/proc/meminfo: memFree=1030232/2055920 swapFree=4191880/4192956

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

/proc/loadavg: 2.01 2.01 1.91 4/87 9796
/proc/meminfo: memFree=999512/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=114828 CPUtime=1119.84
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 28090 0 0 0 111947 37 0 0 25 0 1 0 158760926 117583872 28072 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529388 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 28707 28072 54 142 0 28563 0
Current children cumulated CPU time (s) 1122.96
Current children cumulated vsize (KiB) 162388

[startup+1183.48 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 9796
/proc/meminfo: memFree=999384/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=114828 CPUtime=1179.93
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 28115 0 0 0 117955 38 0 0 25 0 1 0 158760926 117583872 28097 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 28707 28097 54 142 0 28563 0
Current children cumulated CPU time (s) 1183.05
Current children cumulated vsize (KiB) 162388

[startup+1243.49 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 9796
/proc/meminfo: memFree=999000/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=115320 CPUtime=1239.92
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 28210 0 0 0 123954 38 0 0 25 0 1 0 158760926 118087680 28192 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 28830 28192 54 142 0 28686 0
Current children cumulated CPU time (s) 1243.04
Current children cumulated vsize (KiB) 162880

[startup+1303.59 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 9796
/proc/meminfo: memFree=997720/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=116776 CPUtime=1300.01
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 28556 0 0 0 129962 39 0 0 25 0 1 0 158760926 119578624 28538 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 29194 28538 54 142 0 29050 0
Current children cumulated CPU time (s) 1303.13
Current children cumulated vsize (KiB) 164336

[startup+1363.59 s]
/proc/loadavg: 2.04 2.01 1.92 3/87 9796
/proc/meminfo: memFree=988760/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=125736 CPUtime=1360
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 30783 0 0 0 135958 42 0 0 25 0 1 0 158760926 128753664 30765 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 31434 30765 54 142 0 31290 0
Current children cumulated CPU time (s) 1363.12
Current children cumulated vsize (KiB) 173296

[startup+1423.6 s]
/proc/loadavg: 2.01 2.01 1.92 3/87 9796
/proc/meminfo: memFree=981976/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=132308 CPUtime=1419.98
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 32451 0 0 0 141954 44 0 0 25 0 1 0 158760926 135483392 32433 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 33077 32433 54 142 0 32933 0
Current children cumulated CPU time (s) 1423.1
Current children cumulated vsize (KiB) 179868

[startup+1483.6 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 9796
/proc/meminfo: memFree=981976/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=132308 CPUtime=1479.98
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 32451 0 0 0 147953 45 0 0 25 0 1 0 158760926 135483392 32433 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 33077 32433 54 142 0 32933 0
Current children cumulated CPU time (s) 1483.1
Current children cumulated vsize (KiB) 179868

[startup+1543.6 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 9796
/proc/meminfo: memFree=981784/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=132480 CPUtime=1539.96
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 32508 0 0 0 153951 45 0 0 25 0 1 0 158760926 135659520 32490 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 33120 32490 54 142 0 32976 0
Current children cumulated CPU time (s) 1543.08
Current children cumulated vsize (KiB) 180040

[startup+1603.7 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 9796
/proc/meminfo: memFree=980248/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=134360 CPUtime=1600.05
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 32892 0 0 0 159959 46 0 0 25 0 1 0 158760926 137584640 32874 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 33590 32874 54 142 0 33446 0
Current children cumulated CPU time (s) 1603.17
Current children cumulated vsize (KiB) 181920

[startup+1663.71 s]
/proc/loadavg: 2.11 2.03 1.93 3/87 9796
/proc/meminfo: memFree=979544/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=135016 CPUtime=1660.04
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 33068 0 0 0 165957 47 0 0 25 0 1 0 158760926 138256384 33050 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 33754 33050 54 142 0 33610 0
Current children cumulated CPU time (s) 1663.16
Current children cumulated vsize (KiB) 182576

[startup+1723.71 s]
/proc/loadavg: 2.04 2.02 1.93 3/87 9796
/proc/meminfo: memFree=979224/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=135344 CPUtime=1720.03
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 33133 0 0 0 171955 48 0 0 25 0 1 0 158760926 138592256 33115 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 33836 33115 54 142 0 33692 0
Current children cumulated CPU time (s) 1723.15
Current children cumulated vsize (KiB) 182904

[startup+1783.71 s]
/proc/loadavg: 2.01 2.02 1.93 3/87 9796
/proc/meminfo: memFree=979160/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=135424 CPUtime=1780.01
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 33162 0 0 0 177953 48 0 0 25 0 1 0 158760926 138674176 33144 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 33856 33144 54 142 0 33712 0
Current children cumulated CPU time (s) 1783.13
Current children cumulated vsize (KiB) 182984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.64 s]
/proc/loadavg: 2.01 2.02 1.93 3/87 9796
/proc/meminfo: memFree=979096/2055920 swapFree=4191880/4192956
[pid=9746] ppid=9744 vsize=47560 CPUtime=3.12
/proc/9746/stat : 9746 (galac.sh) S 9744 9746 9218 0 -1 4194304 800 23364 0 1 0 0 299 13 17 0 1 0 158760600 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9746/statm: 11890 364 246 79 0 218 0
[pid=9789] ppid=9746 vsize=135424 CPUtime=1796.93
/proc/9789/stat : 9789 (minisat) R 9746 9746 9218 0 -1 4194304 33162 0 0 0 179645 48 0 0 25 0 1 0 158760926 138674176 33144 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9789/statm: 33856 33144 54 142 0 33712 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 182984

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 9746 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=995544 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=141978
CPU time returned by wait4() is 3.13752
while last known CPU time is 1800.05

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

Real time (s): 1800.65
CPU time (s): 1800.05
CPU user time (s): 1799.44
CPU system time (s): 0.61
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.99554
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24164
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= 951
involuntary context switches= 247

runsolver used 1.62975 s user time and 4.76727 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat Jan  6 17:14:27 UTC 2007


IDJOB= 194551
IDBENCH= 3220
FILE ID= node30/194551-1168103665

PBS_JOBID= 3477229

Free space on /tmp= 66482 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-47_ext.xml
COMMAND LINE= /tmp/evaluation/194551-1168103665/galac.sh /tmp/evaluation/194551-1168103665/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-194551-1168103665 -o ROOT/results/node30/solver-194551-1168103665 -C 1800 -M 900  /tmp/evaluation/194551-1168103665/galac.sh /tmp/evaluation/194551-1168103665/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  2aa26cf8c089e842c54a46bd487b4a45

RANDOM SEED= 69978799

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		: 3000.234
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		: 3000.234
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:       1118320 kB
Buffers:         53068 kB
Cached:         739340 kB
SwapCached:        268 kB
Active:         220452 kB
Inactive:       629220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1118320 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3368 kB
Writeback:           0 kB
Mapped:          74964 kB
Slab:            73032 kB
Committed_AS:  3172188 kB
PageTables:       2080 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= 66480 MiB



End job on node30 on Sat Jan  6 17:44:29 UTC 2007