Trace number 202679

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 1814.07

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-41_ext.xml
MD5SUM479f9449235bd0b9c09bd60353b3e5ce
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 benchmark30.7183
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
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 ---
0.98	c start processing
0.98	c start relation processing
1.00	c start cnf exporting
2.14	c parsing time : 0.821
2.14	c preprocessing time : 1.984
2.14	
2.14	c Nary constraints - conflicts : 0 supports : 0
2.14	c Binary constraints - conflicts : 326 supports :13
2.14	c max arity constraint : 2
2.14	c Max Tuples generated 0
2.14	c relations : 339
2.14	c relations BDD: 0
2.14	c vars : 761 - clauses :  39270
2.14	
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/node21/watcher-202679-1168153367 -o ROOT/results/node21/solver-202679-1168153367 -C 1800 -M 900 /tmp/evaluation/202679-1168153367/galac.sh /tmp/evaluation/202679-1168153367/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: 1.92 1.86 1.49 5/94 9430
/proc/meminfo: memFree=1704720/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=8560 CPUtime=0
/proc/9429/stat : 9429 (galac.sh) R 9427 9429 8481 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 163731269 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236676495 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9429/statm: 2140 253 197 79 0 133 0

[startup+0.110028 s]
/proc/loadavg: 1.92 1.86 1.49 5/94 9430
/proc/meminfo: memFree=1704720/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=0.01
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 760 1704 0 0 0 0 0 1 25 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.518104 s]
/proc/loadavg: 1.92 1.86 1.49 5/94 9430
/proc/meminfo: memFree=1704720/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=0.01
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 760 1704 0 0 0 0 0 1 25 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.34126 s]
/proc/loadavg: 1.92 1.86 1.49 4/102 9450
/proc/meminfo: memFree=1633936/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=0.01
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 760 1704 0 0 0 0 0 1 25 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9443] ppid=9429 vsize=861064 CPUtime=1.28
/proc/9443/stat : 9443 (java) R 9429 9429 8481 0 -1 0 19721 0 1 0 117 11 0 0 18 0 8 0 163731273 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073514679 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9443/statm: 215266 19475 1994 14 0 201471 0
[pid=9443/tid=9444] ppid=9429 vsize=861064 CPUtime=0.02
/proc/9443/task/9444/stat : 9444 (java) S 9429 9429 8481 0 -1 64 3789 0 0 0 2 0 0 0 16 0 8 0 163731277 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9443/tid=9445] ppid=9429 vsize=861064 CPUtime=0
/proc/9443/task/9445/stat : 9445 (java) S 9429 9429 8481 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 163731277 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9443/tid=9446] ppid=9429 vsize=861064 CPUtime=0
/proc/9443/task/9446/stat : 9446 (java) S 9429 9429 8481 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 163731277 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9443/tid=9447] ppid=9429 vsize=861064 CPUtime=0
/proc/9443/task/9447/stat : 9447 (java) S 9429 9429 8481 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 163731280 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9443/tid=9448] ppid=9429 vsize=861064 CPUtime=0.28
/proc/9443/task/9448/stat : 9448 (java) R 9429 9429 8481 0 -1 64 1009 0 0 0 27 1 0 0 21 0 8 0 163731280 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9443/tid=9449] ppid=9429 vsize=861064 CPUtime=0
/proc/9443/task/9449/stat : 9449 (java) S 9429 9429 8481 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 163731280 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9443/tid=9450] ppid=9429 vsize=861064 CPUtime=0
/proc/9443/task/9450/stat : 9450 (java) S 9429 9429 8481 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 163731280 881729536 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908628

[startup+2.98957 s]
/proc/loadavg: 1.92 1.86 1.49 3/95 9451
/proc/meminfo: memFree=1701256/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=5712 CPUtime=0.76
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 1187 0 0 0 76 0 0 0 25 0 1 0 163731490 5849088 1169 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134526923 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 1428 1169 54 142 0 1284 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 53276

[startup+6.26919 s]
/proc/loadavg: 1.93 1.86 1.49 3/95 9451
/proc/meminfo: memFree=1695752/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=9420 CPUtime=4.01
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 2135 0 0 0 400 1 0 0 25 0 1 0 163731490 9646080 2117 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 2355 2117 54 142 0 2211 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 56984

[startup+12.7494 s]
/proc/loadavg: 1.94 1.86 1.50 3/95 9451
/proc/meminfo: memFree=1691592/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=13316 CPUtime=10.43
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 3083 0 0 0 1041 2 0 0 25 0 1 0 163731490 13635584 3065 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 3329 3065 54 142 0 3185 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 60880

[startup+25.5798 s]
/proc/loadavg: 1.95 1.87 1.50 3/95 9451
/proc/meminfo: memFree=1686728/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=18524 CPUtime=23.14
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 4387 0 0 0 2311 3 0 0 25 0 1 0 163731490 18968576 4369 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 4631 4369 54 142 0 4487 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 66088

[startup+51.2697 s]
/proc/loadavg: 1.91 1.86 1.51 3/99 9504
/proc/meminfo: memFree=1623152/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=22768 CPUtime=48.76
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 5395 0 0 0 4871 5 0 0 25 0 1 0 163731490 23314432 5377 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/9451/statm: 5692 5377 54 142 0 5548 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 70332

[startup+102.47 s]
/proc/loadavg: 1.96 1.88 1.53 3/99 9504
/proc/meminfo: memFree=1587056/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=26232 CPUtime=99.9
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 6252 0 0 0 9984 6 0 0 25 0 1 0 163731490 26861568 6234 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9451/statm: 6558 6234 54 142 0 6414 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 73796

[startup+162.516 s]
/proc/loadavg: 1.98 1.90 1.56 3/99 9504
/proc/meminfo: memFree=1582832/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=30232 CPUtime=159.9
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 7248 0 0 0 15982 8 0 0 25 0 1 0 163731490 30957568 7230 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/9451/statm: 7558 7230 54 142 0 7414 0
Current children cumulated CPU time (s) 162.01
Current children cumulated vsize (KiB) 77796

[startup+222.522 s]
/proc/loadavg: 2.03 1.93 1.59 3/99 9504
/proc/meminfo: memFree=1579632/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=33840 CPUtime=219.81
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 8095 0 0 0 21972 9 0 0 25 0 1 0 163731490 34652160 8077 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529608 0 0 4096 3 0 0 0 17 0 0 0
/proc/9451/statm: 8460 8077 54 142 0 8316 0
Current children cumulated CPU time (s) 221.92
Current children cumulated vsize (KiB) 81404

[startup+282.559 s]
/proc/loadavg: 2.01 1.94 1.61 3/99 9504
/proc/meminfo: memFree=1578800/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=34740 CPUtime=279.79
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 8298 0 0 0 27970 9 0 0 25 0 1 0 163731490 35573760 8280 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9451/statm: 8685 8280 54 142 0 8541 0
Current children cumulated CPU time (s) 281.9
Current children cumulated vsize (KiB) 82304

[startup+342.582 s]
/proc/loadavg: 2.00 1.95 1.64 3/99 9504
/proc/meminfo: memFree=1578416/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=35048 CPUtime=339.77
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 8383 0 0 0 33967 10 0 0 25 0 1 0 163731490 35889152 8365 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9451/statm: 8762 8365 54 142 0 8618 0
Current children cumulated CPU time (s) 341.88
Current children cumulated vsize (KiB) 82612

[startup+402.66 s]
/proc/loadavg: 2.00 1.95 1.65 3/99 9504
/proc/meminfo: memFree=1572080/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=41288 CPUtime=399.76
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 9947 0 0 0 39965 11 0 0 25 0 1 0 163731490 42278912 9929 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9451/statm: 10322 9929 54 142 0 10178 0
Current children cumulated CPU time (s) 401.87
Current children cumulated vsize (KiB) 88852

[startup+462.74 s]
/proc/loadavg: 2.00 1.96 1.67 3/99 9504
/proc/meminfo: memFree=1502000/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=41764 CPUtime=459.43
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 10025 0 0 0 45931 12 0 0 25 0 1 0 163731490 42766336 10007 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 1.83 3/99 9506
/proc/meminfo: memFree=1431216/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=49588 CPUtime=1113.47
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 11888 0 0 0 111330 17 0 0 25 0 1 0 163731490 50778112 11870 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529340 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 12397 11870 54 142 0 12253 0
Current children cumulated CPU time (s) 1115.58
Current children cumulated vsize (KiB) 97152

[startup+1183.19 s]
/proc/loadavg: 2.00 2.00 1.84 3/99 9506
/proc/meminfo: memFree=1430960/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=49916 CPUtime=1172.96
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 11950 0 0 0 117279 17 0 0 25 0 1 0 163731490 51113984 11932 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 12479 11932 54 142 0 12335 0
Current children cumulated CPU time (s) 1175.07
Current children cumulated vsize (KiB) 97480

[startup+1243.23 s]
/proc/loadavg: 2.00 2.00 1.84 3/99 9506
/proc/meminfo: memFree=1430896/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=50056 CPUtime=1232.45
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 11957 0 0 0 123227 18 0 0 25 0 1 0 163731490 51257344 11939 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 12514 11939 54 142 0 12370 0
Current children cumulated CPU time (s) 1234.56
Current children cumulated vsize (KiB) 97620

[startup+1303.24 s]
/proc/loadavg: 2.06 2.02 1.85 4/99 9506
/proc/meminfo: memFree=1429744/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=51028 CPUtime=1291.89
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 12233 0 0 0 129171 18 0 0 25 0 1 0 163731490 52252672 12215 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 12757 12215 54 142 0 12613 0
Current children cumulated CPU time (s) 1294
Current children cumulated vsize (KiB) 98592

[startup+1363.34 s]
/proc/loadavg: 2.02 2.01 1.86 3/99 9506
/proc/meminfo: memFree=1429552/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=51324 CPUtime=1351.43
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 12274 0 0 0 135125 18 0 0 25 0 1 0 163731490 52555776 12256 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 12831 12256 54 142 0 12687 0
Current children cumulated CPU time (s) 1353.54
Current children cumulated vsize (KiB) 98888

[startup+1423.44 s]
/proc/loadavg: 2.01 2.00 1.86 3/99 9506
/proc/meminfo: memFree=1429552/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=51324 CPUtime=1410.98
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 12278 0 0 0 141080 18 0 0 25 0 1 0 163731490 52555776 12260 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134520092 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 12831 12260 54 142 0 12687 0
Current children cumulated CPU time (s) 1413.09
Current children cumulated vsize (KiB) 98888

[startup+1483.44 s]
/proc/loadavg: 2.00 2.00 1.87 3/99 9506
/proc/meminfo: memFree=1429424/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=51464 CPUtime=1470.42
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 12303 0 0 0 147023 19 0 0 25 0 1 0 163731490 52699136 12285 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 12866 12285 54 142 0 12722 0
Current children cumulated CPU time (s) 1472.53
Current children cumulated vsize (KiB) 99028

[startup+1543.51 s]
/proc/loadavg: 2.08 2.03 1.89 3/99 9506
/proc/meminfo: memFree=1429040/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=51740 CPUtime=1529.91
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 12381 0 0 0 152972 19 0 0 25 0 1 0 163731490 52981760 12363 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 12935 12363 54 142 0 12791 0
Current children cumulated CPU time (s) 1532.02
Current children cumulated vsize (KiB) 99304

[startup+1603.56 s]
/proc/loadavg: 2.03 2.02 1.89 3/99 9506
/proc/meminfo: memFree=1428592/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=52200 CPUtime=1589.41
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 12489 0 0 0 158921 20 0 0 25 0 1 0 163731490 53452800 12471 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 13050 12471 54 142 0 12906 0
Current children cumulated CPU time (s) 1591.52
Current children cumulated vsize (KiB) 99764

[startup+1663.62 s]
/proc/loadavg: 2.01 2.02 1.90 4/99 9506
/proc/meminfo: memFree=1428016/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=52832 CPUtime=1648.9
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 12623 0 0 0 164870 20 0 0 25 0 1 0 163731490 54099968 12605 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 13208 12605 54 142 0 13064 0
Current children cumulated CPU time (s) 1651.01
Current children cumulated vsize (KiB) 100396

[startup+1723.72 s]
/proc/loadavg: 2.07 2.03 1.91 3/99 9506
/proc/meminfo: memFree=1423408/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=57512 CPUtime=1708.45
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 13765 0 0 0 170823 22 0 0 25 0 1 0 163731490 58892288 13747 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 14378 13747 54 142 0 14234 0
Current children cumulated CPU time (s) 1710.56
Current children cumulated vsize (KiB) 105076

[startup+1783.79 s]
/proc/loadavg: 2.11 2.05 1.92 3/99 9506
/proc/meminfo: memFree=1422640/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=58436 CPUtime=1767.96
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 13949 0 0 0 176774 22 0 0 25 0 1 0 163731490 59838464 13931 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527323 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 14609 13931 54 142 0 14465 0
Current children cumulated CPU time (s) 1770.07
Current children cumulated vsize (KiB) 106000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.05 s]
/proc/loadavg: 2.06 2.04 1.92 3/99 9506
/proc/meminfo: memFree=1422512/2055920 swapFree=4156304/4192956
[pid=9429] ppid=9427 vsize=47564 CPUtime=2.11
/proc/9429/stat : 9429 (galac.sh) S 9427 9429 8481 0 -1 4194304 798 22898 0 1 0 0 197 14 17 0 1 0 163731269 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9429/statm: 11891 362 244 79 0 218 0
[pid=9451] ppid=9429 vsize=58436 CPUtime=1797.94
/proc/9451/stat : 9451 (minisat) R 9429 9429 8481 0 -1 4194304 13968 0 0 0 179772 22 0 0 25 0 1 0 163731490 59838464 13950 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9451/statm: 14609 13950 54 142 0 14465 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 106000

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 9429 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=979699 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=151976
CPU time returned by wait4() is 2.13168
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): 1814.07
CPU time (s): 1800.05
CPU user time (s): 1799.69
CPU system time (s): 0.36
CPU usage (%): 99.2269
Max. virtual memory (cumulated for all children) (KiB): 908628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9797
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23696
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= 833
involuntary context switches= 875

runsolver used 2.18867 s user time and 6.10407 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Jan  7 07:02:47 UTC 2007


IDJOB= 202679
IDBENCH= 3876
FILE ID= node21/202679-1168153367

PBS_JOBID= 3478488

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-41_ext.xml
COMMAND LINE= /tmp/evaluation/202679-1168153367/galac.sh /tmp/evaluation/202679-1168153367/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-202679-1168153367 -o ROOT/results/node21/solver-202679-1168153367 -C 1800 -M 900  /tmp/evaluation/202679-1168153367/galac.sh /tmp/evaluation/202679-1168153367/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  479f9449235bd0b9c09bd60353b3e5ce

RANDOM SEED= 720474303

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	: 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		: 3000.261
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:       1705200 kB
Buffers:         58664 kB
Cached:         188960 kB
SwapCached:       2956 kB
Active:         146288 kB
Inactive:       140456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705200 kB
SwapTotal:     4192956 kB
SwapFree:      4156304 kB
Dirty:            3040 kB
Writeback:           0 kB
Mapped:          54900 kB
Slab:            48708 kB
Committed_AS:  3196676 kB
PageTables:       2252 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= 66556 MiB



End job on node21 on Sun Jan  7 07:33:01 UTC 2007