Trace number 231981

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) 1800.1 1800.62

General information on the benchmark

Namerandom/rand-2-25/
rand-25-25-300-147-57021_ext.xml
MD5SUM770b28076b75602aacb655be9a055a98
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 benchmark132.712
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
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 ---
0.97	c start processing
0.97	c start relation processing
0.98	c start cnf exporting
2.33	c parsing time : 0.823
2.33	c preprocessing time : 2.178
2.33	
2.33	c Nary constraints - conflicts : 0 supports : 0
2.33	c Binary constraints - conflicts : 300 supports :0
2.33	c max arity constraint : 2
2.33	c Max Tuples generated 0
2.33	c relations : 300
2.33	c relations BDD: 0
2.33	c vars : 626 - clauses :  51625
2.33	
2.36	 
2.36	c --- Minisat Stats ---
2.36	 

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/node29/watcher-231981-1168319028 -o ROOT/results/node29/solver-231981-1168319028 -C 1800 -M 900 /tmp/evaluation/231981-1168319028/galac.sh /tmp/evaluation/231981-1168319028/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: 1.00 1.00 1.01 4/78 28595
/proc/meminfo: memFree=478192/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=8652 CPUtime=0
/proc/28594/stat : 28594 (galac.sh) R 28592 28594 26102 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 180296907 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780699807 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/28594/statm: 2163 279 207 79 0 156 0
[pid=28596] ppid=28594 vsize=8688 CPUtime=0
/proc/28596/stat : 28596 (galac.sh) R 28594 28594 26102 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 180296907 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780699807 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/28596/statm: 2172 286 209 79 0 165 0

[startup+0.102726 s]
/proc/loadavg: 1.00 1.00 1.01 4/78 28595
/proc/meminfo: memFree=478192/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=0.01
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.51075 s]
/proc/loadavg: 1.00 1.00 1.01 4/78 28595
/proc/meminfo: memFree=478192/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=0.01
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.33179 s]
/proc/loadavg: 1.00 1.00 1.01 3/86 28615
/proc/meminfo: memFree=407528/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=0.01
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28608] ppid=28594 vsize=861076 CPUtime=1.28
/proc/28608/stat : 28608 (java) R 28594 28594 26102 0 -1 0 19696 0 1 0 117 11 0 0 17 0 8 0 180296910 881741824 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073524064 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28608/statm: 215269 19450 1989 14 0 201474 0
[pid=28608/tid=28609] ppid=28594 vsize=861076 CPUtime=0.03
/proc/28608/task/28609/stat : 28609 (java) S 28594 28594 26102 0 -1 64 3784 0 0 0 2 1 0 0 16 0 8 0 180296914 881741824 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28608/tid=28610] ppid=28594 vsize=861076 CPUtime=0
/proc/28608/task/28610/stat : 28610 (java) S 28594 28594 26102 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 180296914 881741824 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28608/tid=28611] ppid=28594 vsize=861076 CPUtime=0
/proc/28608/task/28611/stat : 28611 (java) S 28594 28594 26102 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 180296914 881741824 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28608/tid=28612] ppid=28594 vsize=861076 CPUtime=0
/proc/28608/task/28612/stat : 28612 (java) S 28594 28594 26102 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 180296917 881741824 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28608/tid=28613] ppid=28594 vsize=861076 CPUtime=0.25
/proc/28608/task/28613/stat : 28613 (java) S 28594 28594 26102 0 -1 64 1013 0 0 0 24 1 0 0 16 0 8 0 180296917 881741824 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28608/tid=28614] ppid=28594 vsize=861076 CPUtime=0
/proc/28608/task/28614/stat : 28614 (java) S 28594 28594 26102 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 180296917 881741824 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28608/tid=28615] ppid=28594 vsize=861076 CPUtime=0
/proc/28608/task/28615/stat : 28615 (java) S 28594 28594 26102 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 180296917 881741824 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908640

[startup+2.9709 s]
/proc/loadavg: 1.00 1.00 1.01 2/86 28615
/proc/meminfo: memFree=400552/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 2.31
Current children cumulated vsize (KiB) 47564

[startup+6.25811 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 28616
/proc/meminfo: memFree=466592/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=12124 CPUtime=3.88
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 2811 0 0 0 387 1 0 0 25 0 1 0 180297143 12414976 2793 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529354 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 3031 2793 54 142 0 2887 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 59688

[startup+12.7095 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 28616
/proc/meminfo: memFree=461224/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=17144 CPUtime=10.33
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 4064 0 0 0 1031 2 0 0 25 0 1 0 180297143 17555456 4046 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 4286 4046 54 142 0 4142 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 64708

[startup+25.5263 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28616
/proc/meminfo: memFree=455344/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=23124 CPUtime=23.15
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 5554 0 0 0 2311 4 0 0 25 0 1 0 180297143 23678976 5536 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 5781 5536 54 142 0 5637 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 70688

[startup+51.1539 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28616
/proc/meminfo: memFree=446320/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=32048 CPUtime=48.77
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 7764 0 0 0 4870 7 0 0 25 0 1 0 180297143 32817152 7746 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 8012 7746 54 142 0 7868 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79612

[startup+102.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28616
/proc/meminfo: memFree=436528/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=41876 CPUtime=100.01
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 10174 0 0 0 9992 9 0 0 25 0 1 0 180297143 42881024 10156 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 10469 10156 54 142 0 10325 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 89440

[startup+162.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28616
/proc/meminfo: memFree=436464/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=41876 CPUtime=160.05
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 10175 0 0 0 15996 9 0 0 25 0 1 0 180297143 42881024 10157 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 10469 10157 54 142 0 10325 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 89440

[startup+222.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28616
/proc/meminfo: memFree=435632/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=42840 CPUtime=220.1
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 10410 0 0 0 22000 10 0 0 25 0 1 0 180297143 43868160 10392 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 10710 10392 54 142 0 10566 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 90404

[startup+282.598 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28616
/proc/meminfo: memFree=432304/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=46516 CPUtime=280.15
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 11305 0 0 0 28004 11 0 0 25 0 1 0 180297143 47632384 11287 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 11629 11287 54 142 0 11485 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 94080

[startup+342.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28616
/proc/meminfo: memFree=428912/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=49552 CPUtime=340.2
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 12069 0 0 0 34008 12 0 0 25 0 1 0 180297143 50741248 12051 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134521331 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 12388 12051 54 142 0 12244 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 97116

[startup+402.726 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28616
/proc/meminfo: memFree=419760/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=58732 CPUtime=400.25
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 14351 0 0 0 40010 15 0 0 25 0 1 0 180297143 60141568 14333 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 14683 14333 54 142 0 14539 0
Current children cumulated CPU time (s) 402.56
Current children cumulated vsize (KiB) 106296

[startup+462.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28616
/proc/meminfo: memFree=417200/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=61268 CPUtime=460.3
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 14971 0 0 0 46014 16 0 0 25 0 1 0 180297143 62738432 14953 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=400944/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=77156 CPUtime=1120.84
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 18846 0 0 0 112058 26 0 0 25 0 1 0 180297143 79007744 18828 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 19289 18828 54 142 0 19145 0
Current children cumulated CPU time (s) 1123.15
Current children cumulated vsize (KiB) 124720

[startup+1183.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=400880/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=77156 CPUtime=1180.89
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 18853 0 0 0 118063 26 0 0 25 0 1 0 180297143 79007744 18835 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 19289 18835 54 142 0 19145 0
Current children cumulated CPU time (s) 1183.2
Current children cumulated vsize (KiB) 124720

[startup+1243.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=400752/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=77156 CPUtime=1240.94
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 18853 0 0 0 124067 27 0 0 25 0 1 0 180297143 79007744 18835 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 19289 18835 54 142 0 19145 0
Current children cumulated CPU time (s) 1243.25
Current children cumulated vsize (KiB) 124720

[startup+1303.69 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 28618
/proc/meminfo: memFree=400688/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=77156 CPUtime=1300.99
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 18855 0 0 0 130072 27 0 0 25 0 1 0 180297143 79007744 18837 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 19289 18837 54 142 0 19145 0
Current children cumulated CPU time (s) 1303.3
Current children cumulated vsize (KiB) 124720

[startup+1363.75 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 28618
/proc/meminfo: memFree=397296/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=80544 CPUtime=1361.04
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 19706 0 0 0 136075 29 0 0 25 0 1 0 180297143 82477056 19688 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 20136 19688 54 142 0 19992 0
Current children cumulated CPU time (s) 1363.35
Current children cumulated vsize (KiB) 128108

[startup+1423.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=394992/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=82876 CPUtime=1421.09
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 20250 0 0 0 142079 30 0 0 25 0 1 0 180297143 84865024 20232 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 20719 20232 54 142 0 20575 0
Current children cumulated CPU time (s) 1423.4
Current children cumulated vsize (KiB) 130440

[startup+1483.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=394288/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=83500 CPUtime=1481.13
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 20399 0 0 0 148083 30 0 0 25 0 1 0 180297143 85504000 20381 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 20875 20381 54 142 0 20731 0
Current children cumulated CPU time (s) 1483.44
Current children cumulated vsize (KiB) 131064

[startup+1543.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=394032/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=83696 CPUtime=1541.19
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 20458 0 0 0 154088 31 0 0 25 0 1 0 180297143 85704704 20440 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 20924 20440 54 142 0 20780 0
Current children cumulated CPU time (s) 1543.5
Current children cumulated vsize (KiB) 131260

[startup+1604.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=393904/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=83696 CPUtime=1601.23
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 20461 0 0 0 160092 31 0 0 25 0 1 0 180297143 85704704 20443 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 20924 20443 54 142 0 20780 0
Current children cumulated CPU time (s) 1603.54
Current children cumulated vsize (KiB) 131260

[startup+1664.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=393904/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=83696 CPUtime=1661.28
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 20461 0 0 0 166096 32 0 0 25 0 1 0 180297143 85704704 20443 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 20924 20443 54 142 0 20780 0
Current children cumulated CPU time (s) 1663.59
Current children cumulated vsize (KiB) 131260

[startup+1724.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=393136/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=84488 CPUtime=1721.33
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 20644 0 0 0 172101 32 0 0 25 0 1 0 180297143 86515712 20626 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 21122 20626 54 142 0 20978 0
Current children cumulated CPU time (s) 1723.64
Current children cumulated vsize (KiB) 132052

[startup+1784.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=387440/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=90168 CPUtime=1781.39
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 22051 0 0 0 178104 35 0 0 25 0 1 0 180297143 92332032 22033 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 22542 22033 54 142 0 22398 0
Current children cumulated CPU time (s) 1783.7
Current children cumulated vsize (KiB) 137732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28618
/proc/meminfo: memFree=387312/2055920 swapFree=4191880/4192956
[pid=28594] ppid=28592 vsize=47564 CPUtime=2.31
/proc/28594/stat : 28594 (galac.sh) S 28592 28594 26102 0 -1 4194304 800 22992 0 1 0 0 217 14 17 0 1 0 180296907 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28594/statm: 11891 364 246 79 0 218 0
[pid=28616] ppid=28594 vsize=90168 CPUtime=1797.79
/proc/28616/stat : 28616 (minisat) R 28594 28594 26102 0 -1 4194304 22051 0 0 0 179744 35 0 0 25 0 1 0 180297143 92332032 22033 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28616/statm: 22542 22033 54 142 0 22398 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 137732

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 28594 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=178668 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=151976
CPU time returned by wait4() is 2.33064
while last known CPU time is 1800.1

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

Real time (s): 1800.62
CPU time (s): 1800.1
CPU user time (s): 1799.61
CPU system time (s): 0.49
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 908640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.17867
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= 23792
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= 861
involuntary context switches= 129

runsolver used 1.82572 s user time and 4.5733 s system time

The end

Launcher Data (download as text)

Begin job on node29 on Tue Jan  9 05:03:48 UTC 2007


IDJOB= 231981
IDBENCH= 6494
FILE ID= node29/231981-1168319028

PBS_JOBID= 3502764

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-25/rand-25-25-300-147-57021_ext.xml
COMMAND LINE= /tmp/evaluation/231981-1168319028/galac.sh /tmp/evaluation/231981-1168319028/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-231981-1168319028 -o ROOT/results/node29/solver-231981-1168319028 -C 1800 -M 900  /tmp/evaluation/231981-1168319028/galac.sh /tmp/evaluation/231981-1168319028/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  770b28076b75602aacb655be9a055a98

RANDOM SEED= 472990429

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		: 3000.241
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		: 3000.241
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:        478672 kB
Buffers:         15904 kB
Cached:        1453852 kB
SwapCached:        268 kB
Active:         740044 kB
Inactive:       782972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        478672 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3172 kB
Writeback:           0 kB
Mapped:          71016 kB
Slab:            39500 kB
Committed_AS:  3939328 kB
PageTables:       2000 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= 66558 MiB



End job on node29 on Tue Jan  9 05:33:49 UTC 2007