Trace number 202641

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 1809.21

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-3_ext.xml
MD5SUMda7a8729995b8c74ebc13bac43702b0f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.2383
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints340
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension340
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 ---
1.02	c start processing
1.02	c start relation processing
1.03	c start cnf exporting
2.19	c parsing time : 0.853
2.19	c preprocessing time : 2.023
2.19	
2.19	c Nary constraints - conflicts : 0 supports : 0
2.19	c Binary constraints - conflicts : 328 supports :12
2.19	c max arity constraint : 2
2.19	c Max Tuples generated 0
2.19	c relations : 340
2.19	c relations BDD: 0
2.19	c vars : 761 - clauses :  39478
2.19	
2.21	 
2.21	c --- Minisat Stats ---
2.21	 

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/node11/watcher-202641-1168152980 -o ROOT/results/node11/solver-202641-1168152980 -C 1800 -M 900 /tmp/evaluation/202641-1168152980/galac.sh /tmp/evaluation/202641-1168152980/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: 1.95 2.02 2.27 5/88 26512
/proc/meminfo: memFree=1850104/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=8560 CPUtime=0
/proc/26511/stat : 26511 (galac.sh) R 26509 26511 26441 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 163693025 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262910232463 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26511/statm: 2140 253 197 79 0 133 0

[startup+0.105595 s]
/proc/loadavg: 1.95 2.02 2.27 5/88 26512
/proc/meminfo: memFree=1850104/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=0.01
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.513674 s]
/proc/loadavg: 1.95 2.02 2.27 5/88 26512
/proc/meminfo: memFree=1850104/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=0.01
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.33684 s]
/proc/loadavg: 1.95 2.02 2.27 4/96 26532
/proc/meminfo: memFree=1778680/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=0.01
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26525] ppid=26511 vsize=861064 CPUtime=1.25
/proc/26525/stat : 26525 (java) R 26511 26511 26441 0 -1 0 19713 0 3 0 114 11 0 0 18 0 8 0 163693029 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074043488 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/26525/statm: 215266 19469 1992 14 0 201471 0
[pid=26525/tid=26526] ppid=26511 vsize=861064 CPUtime=0.03
/proc/26525/task/26526/stat : 26526 (java) S 26511 26511 26441 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 163693033 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=26525/tid=26527] ppid=26511 vsize=861064 CPUtime=0
/proc/26525/task/26527/stat : 26527 (java) S 26511 26511 26441 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 163693033 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26525/tid=26528] ppid=26511 vsize=861064 CPUtime=0
/proc/26525/task/26528/stat : 26528 (java) S 26511 26511 26441 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 163693033 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26525/tid=26529] ppid=26511 vsize=861064 CPUtime=0
/proc/26525/task/26529/stat : 26529 (java) S 26511 26511 26441 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 163693037 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26525/tid=26530] ppid=26511 vsize=861064 CPUtime=0.28
/proc/26525/task/26530/stat : 26530 (java) R 26511 26511 26441 0 -1 64 1011 0 0 0 27 1 0 0 20 0 8 0 163693037 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26525/tid=26531] ppid=26511 vsize=861064 CPUtime=0
/proc/26525/task/26531/stat : 26531 (java) S 26511 26511 26441 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 163693037 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26525/tid=26532] ppid=26511 vsize=861064 CPUtime=0
/proc/26525/task/26532/stat : 26532 (java) S 26511 26511 26441 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 163693037 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 908632

[startup+2.99017 s]
/proc/loadavg: 2.04 2.04 2.28 3/89 26533
/proc/meminfo: memFree=1846064/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=5588 CPUtime=0.75
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 1181 0 0 0 75 0 0 0 25 0 1 0 163693247 5722112 1163 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 1397 1163 54 142 0 1253 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 53156

[startup+6.27082 s]
/proc/loadavg: 2.04 2.04 2.28 3/89 26533
/proc/meminfo: memFree=1840624/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=9592 CPUtime=4
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 2160 0 0 0 399 1 0 0 25 0 1 0 163693247 9822208 2142 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 2398 2142 54 142 0 2254 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 57160

[startup+12.7481 s]
/proc/loadavg: 2.03 2.04 2.27 3/89 26533
/proc/meminfo: memFree=1835888/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=13640 CPUtime=10.42
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 3190 0 0 0 1040 2 0 0 25 0 1 0 163693247 13967360 3172 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 3410 3172 54 142 0 3266 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 61208

[startup+25.5827 s]
/proc/loadavg: 2.03 2.04 2.27 3/89 26533
/proc/meminfo: memFree=1831600/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=18492 CPUtime=23.14
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 4363 0 0 0 2310 4 0 0 25 0 1 0 163693247 18935808 4345 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 4623 4345 54 142 0 4479 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 66060

[startup+51.2608 s]
/proc/loadavg: 2.02 2.03 2.26 3/89 26533
/proc/meminfo: memFree=1828272/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=21584 CPUtime=48.58
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 5119 0 0 0 4853 5 0 0 25 0 1 0 163693247 22102016 5101 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 5396 5101 54 142 0 5252 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 69152

[startup+102.505 s]
/proc/loadavg: 2.00 2.02 2.25 3/89 26533
/proc/meminfo: memFree=1823984/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=25980 CPUtime=99.35
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 6209 0 0 0 9928 7 0 0 25 0 1 0 163693247 26603520 6191 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 6495 6191 54 142 0 6351 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 73548

[startup+162.522 s]
/proc/loadavg: 2.00 2.02 2.23 3/89 26533
/proc/meminfo: memFree=1820144/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=29892 CPUtime=158.81
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 7172 0 0 0 15873 8 0 0 25 0 1 0 163693247 30609408 7154 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 7473 7154 54 142 0 7329 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 77460

[startup+222.54 s]
/proc/loadavg: 2.00 2.01 2.21 3/89 26533
/proc/meminfo: memFree=1816688/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=33640 CPUtime=218.28
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 8034 0 0 0 21819 9 0 0 25 0 1 0 163693247 34447360 8016 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 8410 8016 54 142 0 8266 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 81208

[startup+282.559 s]
/proc/loadavg: 2.23 2.06 2.21 3/95 26559
/proc/meminfo: memFree=1813416/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=35012 CPUtime=277.7
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 8366 0 0 0 27760 10 0 0 25 0 1 0 163693247 35852288 8348 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 8753 8348 54 142 0 8609 0
Current children cumulated CPU time (s) 279.83
Current children cumulated vsize (KiB) 82580

[startup+342.586 s]
/proc/loadavg: 2.08 2.04 2.19 3/95 26685
/proc/meminfo: memFree=1811760/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=36768 CPUtime=337.04
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 8746 0 0 0 33694 10 0 0 25 0 1 0 163693247 37650432 8728 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 9192 8728 54 142 0 9048 0
Current children cumulated CPU time (s) 339.17
Current children cumulated vsize (KiB) 84336

[startup+402.676 s]
/proc/loadavg: 2.03 2.03 2.18 3/89 26731
/proc/meminfo: memFree=1810352/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=39096 CPUtime=396.53
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 9334 0 0 0 39642 11 0 0 25 0 1 0 163693247 40034304 9316 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 1 0 0
/proc/26533/statm: 9774 9316 54 142 0 9630 0
Current children cumulated CPU time (s) 398.66
Current children cumulated vsize (KiB) 86664

[startup+462.756 s]
/proc/loadavg: 2.01 2.02 2.16 3/89 26731
/proc/meminfo: memFree=1805744/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=43840 CPUtime=456.05
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 10496 0 0 0 45593 12 0 0 25 0 1 0 163693247 44892160 10478 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/loadavg: 2.00 2.00 2.07 3/89 26858
/proc/meminfo: memFree=1796528/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=52760 CPUtime=1112.58
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 12629 0 0 0 111238 20 0 0 25 0 1 0 163693247 54026240 12611 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 13190 12611 54 142 0 13046 0
Current children cumulated CPU time (s) 1114.71
Current children cumulated vsize (KiB) 100328

[startup+1183.16 s]
/proc/loadavg: 2.00 2.00 2.06 3/89 26858
/proc/meminfo: memFree=1795568/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=53932 CPUtime=1172.57
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 12859 0 0 0 117237 20 0 0 25 0 1 0 163693247 55226368 12841 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 13483 12841 54 142 0 13339 0
Current children cumulated CPU time (s) 1174.7
Current children cumulated vsize (KiB) 101500

[startup+1243.23 s]
/proc/loadavg: 2.00 2.00 2.06 3/89 26858
/proc/meminfo: memFree=1795248/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=54144 CPUtime=1232.58
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 12907 0 0 0 123238 20 0 0 25 0 1 0 163693247 55443456 12889 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 13536 12889 54 142 0 13392 0
Current children cumulated CPU time (s) 1234.71
Current children cumulated vsize (KiB) 101712

[startup+1303.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/89 26858
/proc/meminfo: memFree=1794992/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=54308 CPUtime=1292.6
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 12960 0 0 0 129240 20 0 0 25 0 1 0 163693247 55611392 12942 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 13577 12942 54 142 0 13433 0
Current children cumulated CPU time (s) 1294.73
Current children cumulated vsize (KiB) 101876

[startup+1363.31 s]
/proc/loadavg: 2.00 2.00 2.04 3/89 26858
/proc/meminfo: memFree=1794736/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=54488 CPUtime=1352.51
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 12986 0 0 0 135231 20 0 0 25 0 1 0 163693247 55795712 12968 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 13622 12968 54 142 0 13478 0
Current children cumulated CPU time (s) 1354.64
Current children cumulated vsize (KiB) 102056

[startup+1423.33 s]
/proc/loadavg: 2.00 2.00 2.04 3/89 26860
/proc/meminfo: memFree=1793840/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=54792 CPUtime=1412.48
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 13067 0 0 0 141227 21 0 0 25 0 1 0 163693247 56107008 13049 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 13698 13049 54 142 0 13554 0
Current children cumulated CPU time (s) 1414.61
Current children cumulated vsize (KiB) 102360

[startup+1483.34 s]
/proc/loadavg: 2.00 2.00 2.03 3/89 26860
/proc/meminfo: memFree=1793456/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=55136 CPUtime=1472.41
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 13140 0 0 0 147220 21 0 0 25 0 1 0 163693247 56459264 13122 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 13784 13122 54 142 0 13640 0
Current children cumulated CPU time (s) 1474.54
Current children cumulated vsize (KiB) 102704

[startup+1543.35 s]
/proc/loadavg: 2.05 2.01 2.03 3/89 26860
/proc/meminfo: memFree=1793456/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=55136 CPUtime=1532.34
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 13143 0 0 0 153213 21 0 0 25 0 1 0 163693247 56459264 13125 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 13784 13125 54 142 0 13640 0
Current children cumulated CPU time (s) 1534.47
Current children cumulated vsize (KiB) 102704

[startup+1603.36 s]
/proc/loadavg: 2.10 2.04 2.04 3/89 26860
/proc/meminfo: memFree=1793264/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=55276 CPUtime=1592.31
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 13177 0 0 0 159209 22 0 0 25 0 1 0 163693247 56602624 13159 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 13819 13159 54 142 0 13675 0
Current children cumulated CPU time (s) 1594.44
Current children cumulated vsize (KiB) 102844

[startup+1663.37 s]
/proc/loadavg: 2.04 2.03 2.03 3/89 26860
/proc/meminfo: memFree=1792304/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=56484 CPUtime=1652.24
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 13406 0 0 0 165202 22 0 0 25 0 1 0 163693247 57839616 13388 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529501 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 14121 13388 54 142 0 13977 0
Current children cumulated CPU time (s) 1654.37
Current children cumulated vsize (KiB) 104052

[startup+1723.38 s]
/proc/loadavg: 2.08 2.04 2.03 3/89 26860
/proc/meminfo: memFree=1791920/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=56792 CPUtime=1712.17
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 13483 0 0 0 171195 22 0 0 25 0 1 0 163693247 58155008 13465 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529340 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 14198 13465 54 142 0 14054 0
Current children cumulated CPU time (s) 1714.3
Current children cumulated vsize (KiB) 104360

[startup+1783.4 s]
/proc/loadavg: 2.03 2.03 2.02 3/89 26860
/proc/meminfo: memFree=1790000/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=58764 CPUtime=1772.13
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 13938 0 0 0 177190 23 0 0 25 0 1 0 163693247 60174336 13920 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 14691 13920 54 142 0 14547 0
Current children cumulated CPU time (s) 1774.26
Current children cumulated vsize (KiB) 106332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.19 s]
/proc/loadavg: 2.02 2.03 2.02 3/89 26860
/proc/meminfo: memFree=1789680/2055920 swapFree=4192812/4192956
[pid=26511] ppid=26509 vsize=47568 CPUtime=2.13
/proc/26511/stat : 26511 (galac.sh) S 26509 26511 26441 0 -1 4194304 799 22899 0 3 0 0 198 15 17 0 1 0 163693025 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26511/statm: 11892 363 245 79 0 218 0
[pid=26533] ppid=26511 vsize=59192 CPUtime=1797.9
/proc/26533/stat : 26533 (minisat) R 26511 26511 26441 0 -1 4194304 14019 0 0 0 179767 23 0 0 25 0 1 0 163693247 60612608 14001 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/26533/statm: 14798 14001 54 142 0 14654 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 106760

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 26511 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=988697 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=162975
CPU time returned by wait4() is 2.15167
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): 1809.21
CPU time (s): 1800.03
CPU user time (s): 1799.65
CPU system time (s): 0.38
CPU usage (%): 99.4929
Max. virtual memory (cumulated for all children) (KiB): 908632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9887
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23698
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 871
involuntary context switches= 834

runsolver used 2.03969 s user time and 5.98609 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Jan  7 06:56:20 UTC 2007


IDJOB= 202641
IDBENCH= 3872
FILE ID= node11/202641-1168152980

PBS_JOBID= 3478245

Free space on /tmp= 66339 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-3_ext.xml
COMMAND LINE= /tmp/evaluation/202641-1168152980/galac.sh /tmp/evaluation/202641-1168152980/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-202641-1168152980 -o ROOT/results/node11/solver-202641-1168152980 -C 1800 -M 900  /tmp/evaluation/202641-1168152980/galac.sh /tmp/evaluation/202641-1168152980/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  da7a8729995b8c74ebc13bac43702b0f

RANDOM SEED= 652631056

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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1850520 kB
Buffers:         28472 kB
Cached:          57820 kB
SwapCached:          0 kB
Active:         109616 kB
Inactive:        40416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3224 kB
Writeback:           0 kB
Mapped:          84272 kB
Slab:            40016 kB
Committed_AS:  4711600 kB
PageTables:       2404 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= 66338 MiB



End job on node11 on Sun Jan  7 07:26:29 UTC 2007