Trace number 229892

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) 1800.03 1808.6

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-41_ext.xml
MD5SUM2e7ba53ea9b6aeb5151fd952bd2d9036
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 benchmark167.635
SatisfiableYES
(Un)Satisfiability was provedYES
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)

0.03	c --- Preproc Stats ---
1.09	c start processing
1.09	c start relation processing
1.12	c start cnf exporting
3.06	c parsing time : 0.946
3.06	c preprocessing time : 2.914
3.06	
3.06	c Nary constraints - conflicts : 0 supports : 0
3.06	c Binary constraints - conflicts : 445 supports :16
3.06	c max arity constraint : 2
3.06	c Max Tuples generated 0
3.06	c relations : 461
3.06	c relations BDD: 0
3.06	c vars : 1151 - clauses :  75807
3.06	
3.08	 
3.08	c --- Minisat Stats ---
3.08	 

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-229892-1168313025 -o ROOT/results/node75/solver-229892-1168313025 -C 1800 -M 900 /tmp/evaluation/229892-1168313025/galac.sh /tmp/evaluation/229892-1168313025/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: 2.02 2.02 2.00 5/81 14726
/proc/meminfo: memFree=1506424/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=8652 CPUtime=0
/proc/14725/stat : 14725 (galac.sh) R 14723 14725 13325 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 179701944 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882680991 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/14725/statm: 2163 279 207 79 0 156 0
[pid=14727] ppid=14725 vsize=8688 CPUtime=0
/proc/14727/stat : 14727 (galac.sh) R 14725 14725 13325 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 179701944 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882680991 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/14727/statm: 2172 286 209 79 0 165 0
[pid=14728] ppid=14727 vsize=8728 CPUtime=0
/proc/14728/stat : 14728 (galac.sh) D 14727 14725 13325 0 -1 4194368 26 0 0 0 0 0 0 0 17 0 1 0 179701944 8937472 290 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882681639 0 2147483391 3674112 73728 18446744072099855350 0 0 17 1 0 0
/proc/14728/statm: 2182 290 209 79 0 175 0

[startup+0.108135 s]
/proc/loadavg: 2.02 2.02 2.00 5/81 14726
/proc/meminfo: memFree=1506424/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=0.01
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.516184 s]
/proc/loadavg: 2.02 2.02 2.00 5/81 14726
/proc/meminfo: memFree=1506424/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=0.01
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.33728 s]
/proc/loadavg: 2.02 2.02 2.00 3/89 14746
/proc/meminfo: memFree=1435640/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=0.01
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14739] ppid=14725 vsize=860856 CPUtime=1.28
/proc/14739/stat : 14739 (java) R 14725 14725 13325 0 -1 0 19716 0 1 0 118 10 0 0 25 0 8 0 179701947 881516544 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/14739/statm: 215214 19470 1992 14 0 201471 0
[pid=14739/tid=14740] ppid=14725 vsize=860856 CPUtime=0.03
/proc/14739/task/14740/stat : 14740 (java) S 14725 14725 13325 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 179701950 881516544 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14741] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14741/stat : 14741 (java) S 14725 14725 13325 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179701951 881516544 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14742] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14742/stat : 14742 (java) S 14725 14725 13325 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 179701951 881516544 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14743] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14743/stat : 14743 (java) S 14725 14725 13325 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 179701954 881516544 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14744] ppid=14725 vsize=860856 CPUtime=0.27
/proc/14739/task/14744/stat : 14744 (java) S 14725 14725 13325 0 -1 64 1013 0 0 0 26 1 0 0 15 0 8 0 179701954 881516544 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14745] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14745/stat : 14745 (java) S 14725 14725 13325 0 -1 64 2 0 0 0 0 0 0 0 25 0 8 0 179701954 881516544 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14746] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14746/stat : 14746 (java) S 14725 14725 13325 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 179701954 881516544 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908424

[startup+2.97747 s]
/proc/loadavg: 2.02 2.02 2.00 3/89 14746
/proc/meminfo: memFree=1427192/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=0.01
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14739] ppid=14725 vsize=860856 CPUtime=2.92
/proc/14739/stat : 14739 (java) R 14725 14725 13325 0 -1 0 21659 0 1 0 280 12 0 0 25 0 8 0 179701947 881516544 21410 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4155213499 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/14739/statm: 215214 21410 1995 14 0 201471 0
[pid=14739/tid=14740] ppid=14725 vsize=860856 CPUtime=0.07
/proc/14739/task/14740/stat : 14740 (java) S 14725 14725 13325 0 -1 64 5714 0 0 0 5 2 0 0 16 0 8 0 179701950 881516544 21410 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14741] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14741/stat : 14741 (java) S 14725 14725 13325 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179701951 881516544 21410 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14742] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14742/stat : 14742 (java) S 14725 14725 13325 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 179701951 881516544 21410 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14743] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14743/stat : 14743 (java) S 14725 14725 13325 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 179701954 881516544 21410 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14744] ppid=14725 vsize=860856 CPUtime=0.29
/proc/14739/task/14744/stat : 14744 (java) S 14725 14725 13325 0 -1 64 1023 0 0 0 28 1 0 0 15 0 8 0 179701954 881516544 21410 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14745] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14745/stat : 14745 (java) S 14725 14725 13325 0 -1 64 2 0 0 0 0 0 0 0 25 0 8 0 179701954 881516544 21410 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=14739/tid=14746] ppid=14725 vsize=860856 CPUtime=0
/proc/14739/task/14746/stat : 14746 (java) S 14725 14725 13325 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 179701954 881516544 21410 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 908424

[startup+6.25786 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 14747
/proc/meminfo: memFree=1494192/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=12368 CPUtime=3.14
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 2942 0 0 0 313 1 0 0 25 0 1 0 179702252 12664832 2924 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529611 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 3092 2924 54 142 0 2948 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 59936

[startup+12.7266 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 14747
/proc/meminfo: memFree=1487352/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=18476 CPUtime=9.58
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 4498 0 0 0 956 2 0 0 25 0 1 0 179702252 18919424 4480 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 4619 4480 54 142 0 4475 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 66044

[startup+25.5561 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 14747
/proc/meminfo: memFree=1479864/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=26176 CPUtime=22.36
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 6407 0 0 0 2232 4 0 0 25 0 1 0 179702252 26804224 6389 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134715850 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 6544 6389 54 142 0 6400 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 73744

[startup+51.2082 s]
/proc/loadavg: 2.01 2.02 2.00 4/82 14747
/proc/meminfo: memFree=1466104/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=40156 CPUtime=47.89
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 9857 0 0 0 4782 7 0 0 25 0 1 0 179702252 41119744 9839 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134715850 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 10039 9839 54 142 0 9895 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 87724

[startup+102.508 s]
/proc/loadavg: 2.06 2.03 2.00 3/82 14747
/proc/meminfo: memFree=1448440/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=57612 CPUtime=98.94
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 14252 0 0 0 9882 12 0 0 25 0 1 0 179702252 58994688 14234 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 14403 14234 54 142 0 14259 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 105180

[startup+162.531 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 14747
/proc/meminfo: memFree=1435896/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=70336 CPUtime=158.69
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 17337 0 0 0 15854 15 0 0 25 0 1 0 179702252 72024064 17319 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 17584 17319 54 142 0 17440 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 117904

[startup+222.556 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 14747
/proc/meminfo: memFree=1435896/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=70336 CPUtime=218.43
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 17340 0 0 0 21828 15 0 0 25 0 1 0 179702252 72024064 17322 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 17584 17322 54 142 0 17440 0
Current children cumulated CPU time (s) 221.46
Current children cumulated vsize (KiB) 117904

[startup+282.581 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 14747
/proc/meminfo: memFree=1435192/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=71060 CPUtime=278.17
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 17502 0 0 0 27802 15 0 0 25 0 1 0 179702252 72765440 17484 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 17765 17484 54 142 0 17621 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 118628

[startup+342.604 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 14747
/proc/meminfo: memFree=1433912/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=72660 CPUtime=337.91
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 17863 0 0 0 33776 15 0 0 25 0 1 0 179702252 74403840 17845 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 18165 17845 54 142 0 18021 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 120228


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

/proc/loadavg: 2.00 2.00 2.00 3/82 14747
/proc/meminfo: memFree=1400952/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=106392 CPUtime=1114.53
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 26084 0 0 0 111430 23 0 0 25 0 1 0 179702252 108945408 26066 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 26598 26066 54 142 0 26454 0
Current children cumulated CPU time (s) 1117.56
Current children cumulated vsize (KiB) 153960

[startup+1182.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14747
/proc/meminfo: memFree=1397688/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=109436 CPUtime=1174.28
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 26840 0 0 0 117404 24 0 0 25 0 1 0 179702252 112062464 26822 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 27359 26822 54 142 0 27215 0
Current children cumulated CPU time (s) 1177.31
Current children cumulated vsize (KiB) 157004

[startup+1242.93 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14747
/proc/meminfo: memFree=1397112/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=110072 CPUtime=1234.02
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 26978 0 0 0 123378 24 0 0 25 0 1 0 179702252 112713728 26960 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 27518 26960 54 142 0 27374 0
Current children cumulated CPU time (s) 1237.05
Current children cumulated vsize (KiB) 157640

[startup+1302.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14747
/proc/meminfo: memFree=1396664/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=110552 CPUtime=1293.77
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 27086 0 0 0 129352 25 0 0 25 0 1 0 179702252 113205248 27068 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 27638 27068 54 142 0 27494 0
Current children cumulated CPU time (s) 1296.8
Current children cumulated vsize (KiB) 158120

[startup+1362.98 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 14747
/proc/meminfo: memFree=1395896/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=111384 CPUtime=1353.5
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 27288 0 0 0 135325 25 0 0 25 0 1 0 179702252 114057216 27262 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 27846 27262 54 142 0 27702 0
Current children cumulated CPU time (s) 1356.53
Current children cumulated vsize (KiB) 158952

[startup+1423 s]
/proc/loadavg: 2.10 2.03 2.01 3/82 14747
/proc/meminfo: memFree=1395832/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=111384 CPUtime=1413.24
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 27296 0 0 0 141299 25 0 0 25 0 1 0 179702252 114057216 27270 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 27846 27270 54 142 0 27702 0
Current children cumulated CPU time (s) 1416.27
Current children cumulated vsize (KiB) 158952

[startup+1483.02 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 14747
/proc/meminfo: memFree=1392568/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=114828 CPUtime=1472.98
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 28104 0 0 0 147272 26 0 0 25 0 1 0 179702252 117583872 28078 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 28707 28078 54 142 0 28563 0
Current children cumulated CPU time (s) 1476.01
Current children cumulated vsize (KiB) 162396

[startup+1543.04 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 14747
/proc/meminfo: memFree=1392568/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=114828 CPUtime=1532.72
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 28104 0 0 0 153246 26 0 0 25 0 1 0 179702252 117583872 28078 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 28707 28078 54 142 0 28563 0
Current children cumulated CPU time (s) 1535.75
Current children cumulated vsize (KiB) 162396

[startup+1603.06 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14747
/proc/meminfo: memFree=1392504/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=114828 CPUtime=1592.46
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 28126 0 0 0 159219 27 0 0 25 0 1 0 179702252 117583872 28100 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 28707 28100 54 142 0 28563 0
Current children cumulated CPU time (s) 1595.49
Current children cumulated vsize (KiB) 162396

[startup+1663.08 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14747
/proc/meminfo: memFree=1392440/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=114828 CPUtime=1652.2
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 28134 0 0 0 165193 27 0 0 25 0 1 0 179702252 117583872 28108 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 28707 28108 54 142 0 28563 0
Current children cumulated CPU time (s) 1655.23
Current children cumulated vsize (KiB) 162396

[startup+1723.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14747
/proc/meminfo: memFree=1392376/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=115044 CPUtime=1711.94
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 28158 0 0 0 171167 27 0 0 25 0 1 0 179702252 117805056 28132 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 28761 28132 54 142 0 28617 0
Current children cumulated CPU time (s) 1714.97
Current children cumulated vsize (KiB) 162612

[startup+1783.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14747
/proc/meminfo: memFree=1392312/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=115044 CPUtime=1771.67
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 28174 0 0 0 177140 27 0 0 25 0 1 0 179702252 117805056 28148 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 28761 28148 54 142 0 28617 0
Current children cumulated CPU time (s) 1774.7
Current children cumulated vsize (KiB) 162612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.58 s]
/proc/loadavg: 2.06 2.02 2.00 3/75 14823
/proc/meminfo: memFree=1376048/2055920 swapFree=4184508/4192956
[pid=14725] ppid=14723 vsize=47568 CPUtime=3.03
/proc/14725/stat : 14725 (galac.sh) S 14723 14725 13325 0 -1 4194304 799 23373 0 1 0 0 289 14 17 0 1 0 179701944 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/14725/statm: 11892 363 245 79 0 218 0
[pid=14747] ppid=14725 vsize=115184 CPUtime=1797
/proc/14747/stat : 14747 (minisat) R 14725 14725 13325 0 -1 4194304 28191 0 0 0 179672 28 0 0 25 0 1 0 179702252 117948416 28165 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14747/statm: 28796 28165 54 142 0 28652 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 162752

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 14725 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=904558 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=154976
CPU time returned by wait4() is 3.05953
while last known CPU time is 1800.03

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

Real time (s): 1808.6
CPU time (s): 1800.03
CPU user time (s): 1799.61
CPU system time (s): 0.42
CPU usage (%): 99.5264
Max. virtual memory (cumulated for all children) (KiB): 908424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.90456
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24172
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= 1236
involuntary context switches= 1276

runsolver used 1.67274 s user time and 4.76228 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Tue Jan  9 03:23:46 UTC 2007


IDJOB= 229892
IDBENCH= 6374
FILE ID= node75/229892-1168313025

PBS_JOBID= 3502371

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-41_ext.xml
COMMAND LINE= /tmp/evaluation/229892-1168313025/galac.sh /tmp/evaluation/229892-1168313025/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-229892-1168313025 -o ROOT/results/node75/solver-229892-1168313025 -C 1800 -M 900  /tmp/evaluation/229892-1168313025/galac.sh /tmp/evaluation/229892-1168313025/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  2e7ba53ea9b6aeb5151fd952bd2d9036

RANDOM SEED= 301533708

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:       1506904 kB
Buffers:         62416 kB
Cached:         402112 kB
SwapCached:       2700 kB
Active:         149812 kB
Inactive:       342508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506904 kB
SwapTotal:     4192956 kB
SwapFree:      4184508 kB
Dirty:            3992 kB
Writeback:           0 kB
Mapped:          41404 kB
Slab:            41824 kB
Committed_AS:  4158720 kB
PageTables:       1900 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= 66552 MiB



End job on node75 on Tue Jan  9 03:53:54 UTC 2007