Trace number 237744

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) 1800.04 1816.04

General information on the benchmark

Namehaystacks/
haystacks_14.xml
MD5SUM6b2f6aff051c3ca34391a756ade3b97b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.958853
SatisfiableNO
(Un)Satisfiability was proved
Number of variables196
Number of constraints1287
Maximum constraint arity2
Maximum domain size14
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1287
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.41	c start processing
1.41	c start relation processing
1.41	c start cnf exporting
2.43	c parsing time : 1.246
2.43	c preprocessing time : 2.268
2.44	
2.44	c Nary constraints - conflicts : 0 supports : 0
2.44	c Binary constraints - conflicts : 1274 supports :13
2.44	c max arity constraint : 2
2.44	c Max Tuples generated 196
2.44	c relations : 4
2.44	c relations BDD: 0
2.44	c vars : 2745 - clauses :  36570
2.44	
2.47	 
2.47	c --- Minisat Stats ---
2.47	 

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/node41/watcher-237744-1168350561 -o ROOT/results/node41/solver-237744-1168350561 -C 1800 -M 900 /tmp/evaluation/237744-1168350561/galac.sh /tmp/evaluation/237744-1168350561/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: 2.24 2.09 2.02 5/81 25846
/proc/meminfo: memFree=1700416/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=6348 CPUtime=0
/proc/25845/stat : 25845 (galac.sh) R 25843 25845 25400 0 -1 4194304 260 0 0 0 0 0 0 0 20 0 1 0 183455342 6500352 215 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238390313042 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25845/statm: 1587 215 165 79 0 123 0

[startup+0.105273 s]
/proc/loadavg: 2.24 2.09 2.02 5/81 25846
/proc/meminfo: memFree=1700416/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=0
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 762 1704 0 0 0 0 0 0 18 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+0.513313 s]
/proc/loadavg: 2.24 2.09 2.02 5/81 25846
/proc/meminfo: memFree=1700416/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=0
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 762 1704 0 0 0 0 0 0 18 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+1.33738 s]
/proc/loadavg: 2.24 2.09 2.02 4/89 25866
/proc/meminfo: memFree=1661120/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=0
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 762 1704 0 0 0 0 0 0 18 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25859] ppid=25845 vsize=861196 CPUtime=1.27
/proc/25859/stat : 25859 (java) R 25845 25845 25400 0 -1 0 11929 0 1 0 119 8 0 0 17 0 8 0 183455346 881864704 11680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073689726 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25859/statm: 215299 11680 1995 14 0 201504 0
[pid=25859/tid=25860] ppid=25845 vsize=861196 CPUtime=0.11
/proc/25859/task/25860/stat : 25860 (java) S 25845 25845 25400 0 -1 64 3360 0 0 0 10 1 0 0 16 0 8 0 183455350 881864704 11680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=25859/tid=25861] ppid=25845 vsize=861196 CPUtime=0
/proc/25859/task/25861/stat : 25861 (java) S 25845 25845 25400 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 183455350 881864704 11680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25859/tid=25862] ppid=25845 vsize=861196 CPUtime=0
/proc/25859/task/25862/stat : 25862 (java) S 25845 25845 25400 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 183455351 881864704 11680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25859/tid=25863] ppid=25845 vsize=861196 CPUtime=0
/proc/25859/task/25863/stat : 25863 (java) S 25845 25845 25400 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 183455354 881864704 11680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25859/tid=25864] ppid=25845 vsize=861196 CPUtime=0.3
/proc/25859/task/25864/stat : 25864 (java) R 25845 25845 25400 0 -1 64 1058 0 0 0 28 2 0 0 21 0 8 0 183455354 881864704 11680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25859/tid=25865] ppid=25845 vsize=861196 CPUtime=0
/proc/25859/task/25865/stat : 25865 (java) S 25845 25845 25400 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 183455354 881864704 11680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25859/tid=25866] ppid=25845 vsize=861196 CPUtime=0
/proc/25859/task/25866/stat : 25866 (java) S 25845 25845 25400 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 183455354 881864704 11680 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 908760

[startup+2.98952 s]
/proc/loadavg: 2.30 2.10 2.02 4/89 25866
/proc/meminfo: memFree=1629952/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 47564

[startup+6.26881 s]
/proc/loadavg: 2.30 2.10 2.02 3/82 25867
/proc/meminfo: memFree=1681656/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=15216 CPUtime=3.75
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 3554 0 0 0 374 1 0 0 25 0 1 0 183455590 15581184 3536 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 3804 3536 54 142 0 3660 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 62780

[startup+12.7424 s]
/proc/loadavg: 2.25 2.10 2.02 3/82 25867
/proc/meminfo: memFree=1677304/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=18820 CPUtime=10.16
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 4474 0 0 0 1013 3 0 0 25 0 1 0 183455590 19271680 4456 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 4705 4456 54 142 0 4561 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 66384

[startup+25.5675 s]
/proc/loadavg: 2.22 2.10 2.02 3/82 25867
/proc/meminfo: memFree=1670712/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=24764 CPUtime=22.88
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 5923 0 0 0 2284 4 0 0 25 0 1 0 183455590 25358336 5905 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 6191 5905 54 142 0 6047 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 72328

[startup+51.2417 s]
/proc/loadavg: 2.14 2.09 2.02 3/82 25867
/proc/meminfo: memFree=1663992/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=31336 CPUtime=48.31
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 7574 0 0 0 4826 5 0 0 25 0 1 0 183455590 32088064 7556 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 7834 7556 54 142 0 7690 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 78900

[startup+102.488 s]
/proc/loadavg: 2.05 2.07 2.01 3/82 25867
/proc/meminfo: memFree=1655736/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=40180 CPUtime=99.1
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 9725 0 0 0 9903 7 0 0 25 0 1 0 183455590 41144320 9707 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 10045 9707 54 142 0 9901 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 87744

[startup+162.547 s]
/proc/loadavg: 2.08 2.07 2.01 4/82 25867
/proc/meminfo: memFree=1650936/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=44572 CPUtime=158.61
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 10809 0 0 0 15854 7 0 0 25 0 1 0 183455590 45641728 10791 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 11143 10791 54 142 0 10999 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 92136

[startup+222.635 s]
/proc/loadavg: 2.03 2.05 2.01 3/82 25867
/proc/meminfo: memFree=1650936/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=45184 CPUtime=218.15
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 10920 0 0 0 21808 7 0 0 25 0 1 0 183455590 46268416 10902 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 11296 10902 54 142 0 11152 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 92748

[startup+282.727 s]
/proc/loadavg: 2.01 2.04 2.00 4/82 25867
/proc/meminfo: memFree=1644536/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=51076 CPUtime=277.7
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 12392 0 0 0 27761 9 0 0 25 0 1 0 183455590 52301824 12374 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529268 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 12769 12374 54 142 0 12625 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 98640

[startup+342.828 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 25867
/proc/meminfo: memFree=1640120/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=55700 CPUtime=337.26
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 13491 0 0 0 33716 10 0 0 25 0 1 0 183455590 57036800 13473 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 13925 13473 54 142 0 13781 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 103264

[startup+402.928 s]
/proc/loadavg: 2.00 2.02 2.00 4/82 25867
/proc/meminfo: memFree=1639224/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=56664 CPUtime=396.81
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 13719 0 0 0 39671 10 0 0 25 0 1 0 183455590 58023936 13701 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 14166 13701 54 142 0 14022 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 104228

[startup+463.026 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 25867
/proc/meminfo: memFree=1635320/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=60552 CPUtime=456.37
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 14685 0 0 0 45626 11 0 0 25 0 1 0 183455590 62005248 14667 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 15138 14667 54 142 0 14994 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 108116

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

/proc/loadavg: 2.00 2.00 2.00 3/82 26065
/proc/meminfo: memFree=1616120/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=80276 CPUtime=1110.86
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 19360 0 0 0 111069 17 0 0 25 0 1 0 183455590 82202624 19342 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 20069 19342 54 142 0 19925 0
Current children cumulated CPU time (s) 1113.24
Current children cumulated vsize (KiB) 127840

[startup+1183.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26065
/proc/meminfo: memFree=1611064/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=85376 CPUtime=1170.39
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 20596 0 0 0 117020 19 0 0 25 0 1 0 183455590 87425024 20578 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 21344 20578 54 142 0 21200 0
Current children cumulated CPU time (s) 1172.77
Current children cumulated vsize (KiB) 132940

[startup+1243.98 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26065
/proc/meminfo: memFree=1609976/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=86816 CPUtime=1229.93
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 20891 0 0 0 122974 19 0 0 25 0 1 0 183455590 88899584 20865 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529767 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 21704 20865 54 142 0 21560 0
Current children cumulated CPU time (s) 1232.31
Current children cumulated vsize (KiB) 134380

[startup+1304.04 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26065
/proc/meminfo: memFree=1609656/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=86980 CPUtime=1289.45
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 20956 0 0 0 128925 20 0 0 25 0 1 0 183455590 89067520 20930 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 21745 20930 54 142 0 21601 0
Current children cumulated CPU time (s) 1291.83
Current children cumulated vsize (KiB) 134544

[startup+1364.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26065
/proc/meminfo: memFree=1609656/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=86980 CPUtime=1348.96
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 20957 0 0 0 134876 20 0 0 25 0 1 0 183455590 89067520 20931 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 21745 20931 54 142 0 21601 0
Current children cumulated CPU time (s) 1351.34
Current children cumulated vsize (KiB) 134544

[startup+1424.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 26065
/proc/meminfo: memFree=1606008/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=91016 CPUtime=1408.46
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 21854 0 0 0 140825 21 0 0 25 0 1 0 183455590 93200384 21828 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 22754 21828 54 142 0 22610 0
Current children cumulated CPU time (s) 1410.84
Current children cumulated vsize (KiB) 138580

[startup+1484.2 s]
/proc/loadavg: 2.09 2.03 2.01 3/82 26065
/proc/meminfo: memFree=1605304/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=91880 CPUtime=1467.97
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 22031 0 0 0 146776 21 0 0 25 0 1 0 183455590 94085120 22005 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 22970 22005 54 142 0 22826 0
Current children cumulated CPU time (s) 1470.35
Current children cumulated vsize (KiB) 139444

[startup+1544.25 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 26065
/proc/meminfo: memFree=1605240/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=91880 CPUtime=1527.47
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 22033 0 0 0 152726 21 0 0 25 0 1 0 183455590 94085120 22007 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 22970 22007 54 142 0 22826 0
Current children cumulated CPU time (s) 1529.85
Current children cumulated vsize (KiB) 139444

[startup+1604.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/82 26065
/proc/meminfo: memFree=1604344/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=92872 CPUtime=1586.98
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 22272 0 0 0 158677 21 0 0 25 0 1 0 183455590 95100928 22246 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 23218 22246 54 142 0 23074 0
Current children cumulated CPU time (s) 1589.36
Current children cumulated vsize (KiB) 140436

[startup+1664.36 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 26065
/proc/meminfo: memFree=1603704/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=93524 CPUtime=1646.5
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 22407 0 0 0 164628 22 0 0 25 0 1 0 183455590 95768576 22381 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25867/statm: 23381 22381 54 142 0 23237 0
Current children cumulated CPU time (s) 1648.88
Current children cumulated vsize (KiB) 141088

[startup+1724.44 s]
/proc/loadavg: 1.94 2.00 1.99 3/82 26839
/proc/meminfo: memFree=1670128/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=93524 CPUtime=1706.18
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 22422 0 0 0 170592 26 0 0 25 0 1 0 183455590 95768576 22396 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25867/statm: 23381 22396 54 142 0 23237 0
Current children cumulated CPU time (s) 1708.56
Current children cumulated vsize (KiB) 141088

[startup+1784.54 s]
/proc/loadavg: 2.09 2.03 2.00 3/83 26842
/proc/meminfo: memFree=1289384/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=95164 CPUtime=1766.18
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 22817 0 0 0 176591 27 0 0 25 0 1 0 183455590 97447936 22791 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/25867/statm: 23791 22791 54 142 0 23647 0
Current children cumulated CPU time (s) 1768.56
Current children cumulated vsize (KiB) 142728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.02 s]
/proc/loadavg: 2.12 2.04 2.01 3/83 26842
/proc/meminfo: memFree=1274088/2055920 swapFree=4191892/4192956
[pid=25845] ppid=25843 vsize=47564 CPUtime=2.38
/proc/25845/stat : 25845 (galac.sh) S 25843 25845 25400 0 -1 4194304 800 21199 0 2 0 0 221 17 17 0 1 0 183455342 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238389750618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25845/statm: 11891 364 246 79 0 218 0
[pid=25867] ppid=25845 vsize=96432 CPUtime=1797.66
/proc/25867/stat : 25867 (minisat) R 25845 25845 25400 0 -1 4194304 23095 0 0 0 179739 27 0 0 25 0 1 0 183455590 98746368 23069 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25867/statm: 24108 23069 54 142 0 23964 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 143996

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 25845 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=225661 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=182972
CPU time returned by wait4() is 2.40863
while last known CPU time is 1800.04

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

Real time (s): 1816.04
CPU time (s): 1800.04
CPU user time (s): 1799.6
CPU system time (s): 0.44
CPU usage (%): 99.1192
Max. virtual memory (cumulated for all children) (KiB): 908760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.22566
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21999
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1105
involuntary context switches= 1112

runsolver used 2.11168 s user time and 6.00209 s system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue Jan  9 13:49:21 UTC 2007


IDJOB= 237744
IDBENCH= 6960
FILE ID= node41/237744-1168350561

PBS_JOBID= 3503648

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_14.xml
COMMAND LINE= /tmp/evaluation/237744-1168350561/galac.sh /tmp/evaluation/237744-1168350561/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-237744-1168350561 -o ROOT/results/node41/solver-237744-1168350561 -C 1800 -M 900  /tmp/evaluation/237744-1168350561/galac.sh /tmp/evaluation/237744-1168350561/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  6b2f6aff051c3ca34391a756ade3b97b

RANDOM SEED= 234713009

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1700896 kB
Buffers:         10756 kB
Cached:         121652 kB
SwapCached:        396 kB
Active:         225548 kB
Inactive:        77636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700896 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2980 kB
Writeback:           0 kB
Mapped:         187512 kB
Slab:            36764 kB
Committed_AS:  4139452 kB
PageTables:       2248 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= 66549 MiB



End job on node41 on Tue Jan  9 14:19:37 UTC 2007