Trace number 216361

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) 1800.06 1802.72

General information on the benchmark

NamepseudoSeries/chnl/
chnl-15-20.xml
MD5SUM8aaa1576c975e16e40314c8a9dc9ff01
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints70
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension70
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
2.79	c start processing
2.79	c start relation processing
2.84	c start cnf exporting
3.30	c parsing time : 2.622
3.30	c preprocessing time : 3.136
3.30	
3.30	c Nary constraints - conflicts : 40 supports : 30
3.30	c Binary constraints - conflicts : 0 supports :0
3.30	c max arity constraint : 20
3.30	c Max Tuples generated 1048576
3.31	c relations : 2
3.31	c relations BDD: 2
3.31	c vars : 2941 - clauses :  7590
3.31	
3.36	 
3.36	c --- Minisat Stats ---
3.36

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/node18/watcher-216361-1168240849 -o ROOT/results/node18/solver-216361-1168240849 -C 1800 -M 900 /tmp/evaluation/216361-1168240849/galac.sh /tmp/evaluation/216361-1168240849/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 1.98 1.99 3/94 18326
/proc/meminfo: memFree=1613016/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=18540 CPUtime=0
/proc/18325/stat : 18325 (runsolver) R 18323 18325 17597 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 172479564 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18325/statm: 4635 279 244 17 0 2626 0

[startup+0.102144 s]
/proc/loadavg: 1.92 1.98 1.99 3/94 18326
/proc/meminfo: memFree=1613016/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=0.01
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.510183 s]
/proc/loadavg: 1.92 1.98 1.99 3/94 18326
/proc/meminfo: memFree=1613016/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=0.01
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.33226 s]
/proc/loadavg: 1.92 1.98 1.99 4/102 18346
/proc/meminfo: memFree=1572888/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=0.01
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18339] ppid=18325 vsize=861064 CPUtime=1.26
/proc/18339/stat : 18339 (java) R 18325 18325 17597 0 -1 0 12059 0 1 0 121 5 0 0 20 0 8 0 172479568 881729536 11812 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073799670 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18339/statm: 215266 11812 1990 14 0 201471 0
[pid=18339/tid=18340] ppid=18325 vsize=861064 CPUtime=0.06
/proc/18339/task/18340/stat : 18340 (java) S 18325 18325 17597 0 -1 64 3379 0 0 0 5 1 0 0 16 0 8 0 172479572 881729536 11812 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18341] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18341/stat : 18341 (java) S 18325 18325 17597 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 172479573 881729536 11812 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18342] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18342/stat : 18342 (java) S 18325 18325 17597 0 -1 64 6 0 0 0 0 0 0 0 15 0 8 0 172479573 881729536 11812 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18343] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18343/stat : 18343 (java) S 18325 18325 17597 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 172479576 881729536 11812 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18344] ppid=18325 vsize=861064 CPUtime=0.17
/proc/18339/task/18344/stat : 18344 (java) S 18325 18325 17597 0 -1 64 934 0 0 0 17 0 0 0 20 0 8 0 172479576 881729536 11812 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18345] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18345/stat : 18345 (java) S 18325 18325 17597 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 172479576 881729536 11812 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18346] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18346/stat : 18346 (java) S 18325 18325 17597 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 172479576 881729536 11812 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) 908636

[startup+2.98342 s]
/proc/loadavg: 1.92 1.98 1.99 3/102 18346
/proc/meminfo: memFree=1572888/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=0.01
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18339] ppid=18325 vsize=861064 CPUtime=2.91
/proc/18339/stat : 18339 (java) R 18325 18325 17597 0 -1 0 12167 0 1 0 285 6 0 0 25 0 8 0 172479568 881729536 11920 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073335887 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18339/statm: 215266 11920 2011 14 0 201471 0
[pid=18339/tid=18340] ppid=18325 vsize=861064 CPUtime=0.06
/proc/18339/task/18340/stat : 18340 (java) S 18325 18325 17597 0 -1 64 3379 0 0 0 5 1 0 0 16 0 8 0 172479572 881729536 11920 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18341] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18341/stat : 18341 (java) S 18325 18325 17597 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 172479573 881729536 11920 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18342] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18342/stat : 18342 (java) S 18325 18325 17597 0 -1 64 6 0 0 0 0 0 0 0 15 0 8 0 172479573 881729536 11920 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18343] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18343/stat : 18343 (java) S 18325 18325 17597 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 172479576 881729536 11920 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18344] ppid=18325 vsize=861064 CPUtime=0.25
/proc/18339/task/18344/stat : 18344 (java) S 18325 18325 17597 0 -1 64 987 0 0 0 25 0 0 0 16 0 8 0 172479576 881729536 11920 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18345] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18345/stat : 18345 (java) S 18325 18325 17597 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 172479576 881729536 11920 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18339/tid=18346] ppid=18325 vsize=861064 CPUtime=0
/proc/18339/task/18346/stat : 18346 (java) S 18325 18325 17597 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 172479576 881729536 11920 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 908636

[startup+6.27974 s]
/proc/loadavg: 1.93 1.98 1.99 3/95 18347
/proc/meminfo: memFree=1610320/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=3412 CPUtime=2.88
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 530 0 0 0 288 0 0 0 25 0 1 0 172479901 3493888 512 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 1 0 0
/proc/18347/statm: 853 512 53 142 0 709 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 50984

[startup+12.7384 s]
/proc/loadavg: 1.93 1.98 1.99 3/95 18347
/proc/meminfo: memFree=1609744/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=4076 CPUtime=9.27
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 693 0 0 0 927 0 0 0 25 0 1 0 172479901 4173824 675 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18347/statm: 1019 675 53 142 0 875 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 51648

[startup+25.5766 s]
/proc/loadavg: 1.95 1.98 1.99 3/95 18347
/proc/meminfo: memFree=1609104/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=4768 CPUtime=22
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 886 0 0 0 2200 0 0 0 25 0 1 0 172479901 4882432 868 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/18347/statm: 1192 868 53 142 0 1048 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 52340

[startup+51.2601 s]
/proc/loadavg: 1.96 1.98 1.99 3/95 18347
/proc/meminfo: memFree=1607504/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=6364 CPUtime=47.45
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 1288 0 0 0 4744 1 0 0 25 0 1 0 172479901 6516736 1270 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/18347/statm: 1591 1270 53 142 0 1447 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 53936

[startup+102.463 s]
/proc/loadavg: 1.98 1.98 1.99 3/95 18421
/proc/meminfo: memFree=1613000/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=7740 CPUtime=98.36
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 1593 0 0 0 9834 2 0 0 25 0 1 0 172479901 7925760 1575 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134527005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 1935 1575 53 142 0 1791 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 55312

[startup+162.511 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 18421
/proc/meminfo: memFree=1608328/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=12596 CPUtime=158.33
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 2801 0 0 0 15830 3 0 0 25 0 1 0 172479901 12898304 2783 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529361 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 3149 2783 53 142 0 3005 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 60168

[startup+222.546 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 18421
/proc/meminfo: memFree=1606408/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=14484 CPUtime=218.3
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 3271 0 0 0 21827 3 0 0 25 0 1 0 172479901 14831616 3253 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 3621 3253 53 142 0 3477 0
Current children cumulated CPU time (s) 221.55
Current children cumulated vsize (KiB) 62056

[startup+282.562 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 18421
/proc/meminfo: memFree=1605000/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=16012 CPUtime=278.27
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 3609 0 0 0 27823 4 0 0 25 0 1 0 172479901 16396288 3591 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 4003 3591 53 142 0 3859 0
Current children cumulated CPU time (s) 281.52
Current children cumulated vsize (KiB) 63584

[startup+342.636 s]
/proc/loadavg: 1.99 1.98 1.99 3/95 18421
/proc/meminfo: memFree=1603912/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=17084 CPUtime=338.26
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 3882 0 0 0 33822 4 0 0 25 0 1 0 172479901 17494016 3864 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 4271 3864 53 142 0 4127 0
Current children cumulated CPU time (s) 341.51
Current children cumulated vsize (KiB) 64656

[startup+402.723 s]
/proc/loadavg: 2.10 2.02 2.00 3/95 18421
/proc/meminfo: memFree=1603528/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0

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

/proc/loadavg: 2.04 2.02 2.00 3/95 18421
/proc/meminfo: memFree=1590344/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=31016 CPUtime=1118.35
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 7186 0 0 0 111826 9 0 0 25 0 1 0 172479901 31760384 7168 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 7754 7168 53 142 0 7610 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 78588

[startup+1183.56 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 18421
/proc/meminfo: memFree=1589448/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=31872 CPUtime=1178.32
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 7410 0 0 0 117823 9 0 0 25 0 1 0 172479901 32636928 7392 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 7968 7392 53 142 0 7824 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 79444

[startup+1243.59 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18421
/proc/meminfo: memFree=1589064/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=32172 CPUtime=1238.27
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 7480 0 0 0 123817 10 0 0 25 0 1 0 172479901 32944128 7462 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 8043 7462 53 142 0 7899 0
Current children cumulated CPU time (s) 1241.52
Current children cumulated vsize (KiB) 79744

[startup+1303.61 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18421
/proc/meminfo: memFree=1588744/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=32452 CPUtime=1298.24
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 7552 0 0 0 129814 10 0 0 25 0 1 0 172479901 33230848 7534 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529927 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 8113 7534 53 142 0 7969 0
Current children cumulated CPU time (s) 1301.49
Current children cumulated vsize (KiB) 80024

[startup+1363.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 18421
/proc/meminfo: memFree=1588296/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=33068 CPUtime=1358.21
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 7666 0 0 0 135811 10 0 0 25 0 1 0 172479901 33861632 7648 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 8267 7648 53 142 0 8123 0
Current children cumulated CPU time (s) 1361.46
Current children cumulated vsize (KiB) 80640

[startup+1423.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 18421
/proc/meminfo: memFree=1587976/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=33368 CPUtime=1418.12
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 7748 0 0 0 141802 10 0 0 25 0 1 0 172479901 34168832 7730 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 8342 7730 53 142 0 8198 0
Current children cumulated CPU time (s) 1421.37
Current children cumulated vsize (KiB) 80940

[startup+1483.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 18421
/proc/meminfo: memFree=1587656/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=33672 CPUtime=1478.09
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 7820 0 0 0 147798 11 0 0 25 0 1 0 172479901 34480128 7802 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529340 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 8418 7802 53 142 0 8274 0
Current children cumulated CPU time (s) 1481.34
Current children cumulated vsize (KiB) 81244

[startup+1543.65 s]
/proc/loadavg: 2.05 2.01 2.00 3/95 18421
/proc/meminfo: memFree=1587400/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=33980 CPUtime=1538.03
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 7879 0 0 0 153792 11 0 0 25 0 1 0 172479901 34795520 7861 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 8495 7861 53 142 0 8351 0
Current children cumulated CPU time (s) 1541.28
Current children cumulated vsize (KiB) 81552

[startup+1603.71 s]
/proc/loadavg: 2.10 2.02 2.01 3/95 18421
/proc/meminfo: memFree=1587208/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=34124 CPUtime=1598
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 7928 0 0 0 159789 11 0 0 25 0 1 0 172479901 34942976 7910 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134520095 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 8531 7910 53 142 0 8387 0
Current children cumulated CPU time (s) 1601.25
Current children cumulated vsize (KiB) 81696

[startup+1663.73 s]
/proc/loadavg: 2.03 2.02 2.00 3/95 18421
/proc/meminfo: memFree=1582280/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=39136 CPUtime=1657.97
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 9148 0 0 0 165785 12 0 0 25 0 1 0 172479901 40075264 9130 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 9784 9130 53 142 0 9640 0
Current children cumulated CPU time (s) 1661.22
Current children cumulated vsize (KiB) 86708

[startup+1723.77 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 18421
/proc/meminfo: memFree=1578568/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=42876 CPUtime=1717.95
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 10063 0 0 0 171782 13 0 0 25 0 1 0 172479901 43905024 10045 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 10719 10045 53 142 0 10575 0
Current children cumulated CPU time (s) 1721.2
Current children cumulated vsize (KiB) 90448

[startup+1783.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 18421
/proc/meminfo: memFree=1578504/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=43020 CPUtime=1777.91
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 10079 0 0 0 177777 14 0 0 25 0 1 0 172479901 44052480 10061 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 10755 10061 53 142 0 10611 0
Current children cumulated CPU time (s) 1781.16
Current children cumulated vsize (KiB) 90592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 18421
/proc/meminfo: memFree=1578504/2055920 swapFree=4192812/4192956
[pid=18325] ppid=18323 vsize=47572 CPUtime=3.25
/proc/18325/stat : 18325 (galac.sh) S 18323 18325 17597 0 -1 4194304 800 16448 0 1 0 0 316 9 17 0 1 0 172479564 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18325/statm: 11893 364 246 79 0 218 0
[pid=18347] ppid=18325 vsize=43020 CPUtime=1796.81
/proc/18347/stat : 18347 (minisat) R 18325 18325 17597 0 -1 4194304 10079 0 0 0 179667 14 0 0 25 0 1 0 172479901 44052480 10061 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/18347/statm: 10755 10061 53 142 0 10611 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 90592

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 18325 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=167518 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=105983
CPU time returned by wait4() is 3.2735
while last known CPU time is 1800.06

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

Real time (s): 1802.72
CPU time (s): 1800.06
CPU user time (s): 1799.83
CPU system time (s): 0.23
CPU usage (%): 99.8525
Max. virtual memory (cumulated for all children) (KiB): 908636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.16752
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17248
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= 1072
involuntary context switches= 1109

runsolver used 1.75673 s user time and 5.14722 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Jan  8 07:20:49 UTC 2007


IDJOB= 216361
IDBENCH= 5072
FILE ID= node18/216361-1168240849

PBS_JOBID= 3481540

Free space on /tmp= 66295 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/chnl/chnl-15-20.xml
COMMAND LINE= /tmp/evaluation/216361-1168240849/galac.sh /tmp/evaluation/216361-1168240849/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-216361-1168240849 -o ROOT/results/node18/solver-216361-1168240849 -C 1800 -M 900  /tmp/evaluation/216361-1168240849/galac.sh /tmp/evaluation/216361-1168240849/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  8aaa1576c975e16e40314c8a9dc9ff01

RANDOM SEED= 34198782

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		: 3000.231
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		: 3000.231
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:       1613496 kB
Buffers:         65956 kB
Cached:         210600 kB
SwapCached:          0 kB
Active:         239508 kB
Inactive:       146108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2976 kB
Writeback:           0 kB
Mapped:         136956 kB
Slab:            41452 kB
Committed_AS:  5715212 kB
PageTables:       2276 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= 66300 MiB



End job on node18 on Mon Jan  8 07:50:52 UTC 2007