Trace number 202998

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac 1? (TO) 1800.03 1812.57

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-27_ext.xml
MD5SUMeb2b54ba92381bdf1e2dac68bed0cb08
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 benchmark21.9097
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints338
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension338
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.02	c start processing
1.02	c start relation processing
1.04	c start cnf exporting
2.20	c parsing time : 0.844
2.20	c preprocessing time : 2.025
2.20	
2.20	c Nary constraints - conflicts : 0 supports : 0
2.20	c Binary constraints - conflicts : 315 supports :23
2.20	c max arity constraint : 2
2.20	c Max Tuples generated 0
2.20	c relations : 338
2.20	c relations BDD: 0
2.20	c vars : 761 - clauses :  37626
2.20	
2.22	 
2.22	c --- Minisat Stats ---
2.22	 

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/node47/watcher-202998-1168155568 -o ROOT/results/node47/solver-202998-1168155568 -C 1800 -M 900 /tmp/evaluation/202998-1168155568/galac.sh /tmp/evaluation/202998-1168155568/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: 2.05 2.02 1.93 3/82 30579
/proc/meminfo: memFree=1389328/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=5244 CPUtime=0
/proc/30578/stat : 30578 (galac.sh) R 30576 30578 29962 0 -1 4194304 155 0 0 0 0 0 0 0 20 0 1 0 163956012 5369856 121 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4389008 0 0 4096 0 0 0 0 17 1 0 0
/proc/30578/statm: 1311 121 89 79 0 115 0

[startup+0.103755 s]
/proc/loadavg: 2.05 2.02 1.93 3/82 30579
/proc/meminfo: memFree=1389328/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=0.01
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.511798 s]
/proc/loadavg: 2.05 2.02 1.93 3/82 30579
/proc/meminfo: memFree=1389328/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=0.01
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+1.33289 s]
/proc/loadavg: 2.05 2.02 1.93 4/90 30599
/proc/meminfo: memFree=1318608/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=0.01
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30592] ppid=30578 vsize=861064 CPUtime=1.26
/proc/30592/stat : 30592 (java) R 30578 30578 29962 0 -1 0 19714 0 1 0 112 14 0 0 18 0 8 0 163956015 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074087254 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30592/statm: 215266 19468 1992 14 0 201471 0
[pid=30592/tid=30593] ppid=30578 vsize=861064 CPUtime=0.03
/proc/30592/task/30593/stat : 30593 (java) S 30578 30578 29962 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 163956020 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30592/tid=30594] ppid=30578 vsize=861064 CPUtime=0
/proc/30592/task/30594/stat : 30594 (java) S 30578 30578 29962 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 163956020 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30592/tid=30595] ppid=30578 vsize=861064 CPUtime=0
/proc/30592/task/30595/stat : 30595 (java) S 30578 30578 29962 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 163956021 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30592/tid=30596] ppid=30578 vsize=861064 CPUtime=0
/proc/30592/task/30596/stat : 30596 (java) S 30578 30578 29962 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 163956024 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30592/tid=30597] ppid=30578 vsize=861064 CPUtime=0.28
/proc/30592/task/30597/stat : 30597 (java) R 30578 30578 29962 0 -1 64 1010 0 0 0 27 1 0 0 21 0 8 0 163956024 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30592/tid=30598] ppid=30578 vsize=861064 CPUtime=0
/proc/30592/task/30598/stat : 30598 (java) S 30578 30578 29962 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 163956024 881729536 19468 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30592/tid=30599] ppid=30578 vsize=861064 CPUtime=0
/proc/30592/task/30599/stat : 30599 (java) S 30578 30578 29962 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 163956024 881729536 19468 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) 908648

[startup+2.97006 s]
/proc/loadavg: 2.05 2.02 1.93 3/83 30600
/proc/meminfo: memFree=1386184/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=5328 CPUtime=0.72
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 1097 0 0 0 72 0 0 0 25 0 1 0 163956234 5455872 1079 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 1332 1079 54 142 0 1188 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 52912

[startup+6.24941 s]
/proc/loadavg: 2.05 2.02 1.93 3/83 30600
/proc/meminfo: memFree=1380552/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=9288 CPUtime=3.97
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 2084 0 0 0 395 2 0 0 25 0 1 0 163956234 9510912 2066 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 2322 2066 54 142 0 2178 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 56872

[startup+12.7367 s]
/proc/loadavg: 2.04 2.02 1.93 3/83 30600
/proc/meminfo: memFree=1376008/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=13444 CPUtime=10.4
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 3123 0 0 0 1037 3 0 0 25 0 1 0 163956234 13766656 3105 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 3361 3105 54 142 0 3217 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 61028

[startup+25.6341 s]
/proc/loadavg: 2.03 2.01 1.93 3/83 30600
/proc/meminfo: memFree=1371400/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=18240 CPUtime=23.18
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 4325 0 0 0 2314 4 0 0 25 0 1 0 163956234 18677760 4307 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 4560 4307 54 142 0 4416 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 65824

[startup+51.2999 s]
/proc/loadavg: 2.02 2.01 1.93 3/83 30600
/proc/meminfo: memFree=1369480/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=20080 CPUtime=48.61
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 4754 0 0 0 4857 4 0 0 25 0 1 0 163956234 20561920 4736 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 5020 4736 54 142 0 4876 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 67664

[startup+102.501 s]
/proc/loadavg: 2.01 2.01 1.93 3/83 30600
/proc/meminfo: memFree=1364872/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=24936 CPUtime=99.35
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 5948 0 0 0 9929 6 0 0 25 0 1 0 163956234 25534464 5930 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 6234 5930 54 142 0 6090 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 72520

[startup+162.581 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 30600
/proc/meminfo: memFree=1360264/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=29484 CPUtime=158.88
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 7061 0 0 0 15881 7 0 0 25 0 1 0 163956234 30191616 7043 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 7371 7043 54 142 0 7227 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 77068

[startup+222.666 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 30600
/proc/meminfo: memFree=1359496/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=30368 CPUtime=218.42
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 7261 0 0 0 21835 7 0 0 25 0 1 0 163956234 31096832 7243 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 7592 7243 54 142 0 7448 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 77952

[startup+282.769 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 30600
/proc/meminfo: memFree=1357128/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=32788 CPUtime=277.97
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 7826 0 0 0 27789 8 0 0 25 0 1 0 163956234 33574912 7808 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529354 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 8197 7808 54 142 0 8053 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 80372

[startup+342.858 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 30600
/proc/meminfo: memFree=1355528/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=34648 CPUtime=337.52
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 8230 0 0 0 33743 9 0 0 25 0 1 0 163956234 35479552 8212 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 8662 8212 54 142 0 8518 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 82232

[startup+402.909 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 30600
/proc/meminfo: memFree=1353416/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=36612 CPUtime=397.02
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 8746 0 0 0 39693 9 0 0 25 0 1 0 163956234 37490688 8728 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 9153 8728 54 142 0 9009 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 84196

[startup+462.924 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 30600
/proc/meminfo: memFree=1351688/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=38360 CPUtime=456.49
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 9175 0 0 0 45639 10 0 0 25 0 1 0 163956234 39280640 9157 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134522099 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/loadavg: 2.04 2.02 1.94 3/83 30600
/proc/meminfo: memFree=1321544/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=47552 CPUtime=1112.94
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 11376 0 0 0 111281 13 0 0 25 0 1 0 163956234 48693248 11358 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 11888 11358 54 142 0 11744 0
Current children cumulated CPU time (s) 1115.1
Current children cumulated vsize (KiB) 95136

[startup+1183.57 s]
/proc/loadavg: 2.01 2.02 1.94 3/83 30600
/proc/meminfo: memFree=1321096/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=48104 CPUtime=1172.72
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 11482 0 0 0 117259 13 0 0 25 0 1 0 163956234 49258496 11464 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 12026 11464 54 142 0 11882 0
Current children cumulated CPU time (s) 1174.88
Current children cumulated vsize (KiB) 95688

[startup+1243.63 s]
/proc/loadavg: 2.00 2.01 1.94 3/83 30600
/proc/meminfo: memFree=1320840/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=48320 CPUtime=1232.5
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 11532 0 0 0 123237 13 0 0 25 0 1 0 163956234 49479680 11514 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 12080 11514 54 142 0 11936 0
Current children cumulated CPU time (s) 1234.66
Current children cumulated vsize (KiB) 95904

[startup+1303.69 s]
/proc/loadavg: 2.00 2.01 1.94 3/89 30666
/proc/meminfo: memFree=1319552/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=48320 CPUtime=1292.19
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 11537 0 0 0 129206 13 0 0 25 0 1 0 163956234 49479680 11519 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 12080 11519 54 142 0 11936 0
Current children cumulated CPU time (s) 1294.35
Current children cumulated vsize (KiB) 95904

[startup+1363.78 s]
/proc/loadavg: 2.00 2.00 1.94 3/89 30758
/proc/meminfo: memFree=1319320/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=48320 CPUtime=1351.85
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 11560 0 0 0 135172 13 0 0 25 0 1 0 163956234 49479680 11542 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 12080 11542 54 142 0 11936 0
Current children cumulated CPU time (s) 1354.01
Current children cumulated vsize (KiB) 95904

[startup+1423.86 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 30798
/proc/meminfo: memFree=1320256/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=48484 CPUtime=1411.57
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 11607 0 0 0 141144 13 0 0 25 0 1 0 163956234 49647616 11589 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 12121 11589 54 142 0 11977 0
Current children cumulated CPU time (s) 1413.73
Current children cumulated vsize (KiB) 96068

[startup+1483.92 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 30798
/proc/meminfo: memFree=1296512/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=48912 CPUtime=1471.35
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 11705 0 0 0 147122 13 0 0 25 0 1 0 163956234 50085888 11687 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 12228 11687 54 142 0 12084 0
Current children cumulated CPU time (s) 1473.51
Current children cumulated vsize (KiB) 96496

[startup+1543.99 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 30798
/proc/meminfo: memFree=1296000/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=49396 CPUtime=1531.13
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 11811 0 0 0 153100 13 0 0 25 0 1 0 163956234 50581504 11793 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 12349 11793 54 142 0 12205 0
Current children cumulated CPU time (s) 1533.29
Current children cumulated vsize (KiB) 96980

[startup+1604.05 s]
/proc/loadavg: 2.16 2.03 1.95 4/86 30852
/proc/meminfo: memFree=1262496/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=51980 CPUtime=1590.49
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 12402 0 0 0 159029 20 0 0 25 0 1 0 163956234 53227520 12384 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 12995 12384 54 142 0 12851 0
Current children cumulated CPU time (s) 1592.65
Current children cumulated vsize (KiB) 99564

[startup+1664.1 s]
/proc/loadavg: 2.06 2.03 1.95 3/86 30852
/proc/meminfo: memFree=1215008/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=52560 CPUtime=1650.23
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 12516 0 0 0 165003 20 0 0 25 0 1 0 163956234 53821440 12498 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 13140 12498 54 142 0 12996 0
Current children cumulated CPU time (s) 1652.39
Current children cumulated vsize (KiB) 100144

[startup+1724.17 s]
/proc/loadavg: 2.05 2.03 1.96 3/86 30852
/proc/meminfo: memFree=1189032/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=54712 CPUtime=1710.01
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 13037 0 0 0 170980 21 0 0 25 0 1 0 163956234 56025088 13019 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 13678 13019 54 142 0 13534 0
Current children cumulated CPU time (s) 1712.17
Current children cumulated vsize (KiB) 102296

[startup+1784.22 s]
/proc/loadavg: 2.08 2.04 1.96 3/86 30852
/proc/meminfo: memFree=1160552/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=55212 CPUtime=1769.68
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 13182 0 0 0 176947 21 0 0 25 0 1 0 163956234 56537088 13164 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 13803 13164 54 142 0 13659 0
Current children cumulated CPU time (s) 1771.84
Current children cumulated vsize (KiB) 102796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.56 s]
/proc/loadavg: 2.05 2.03 1.96 3/86 30852
/proc/meminfo: memFree=1131880/2055920 swapFree=4183928/4192956
[pid=30578] ppid=30576 vsize=47584 CPUtime=2.16
/proc/30578/stat : 30578 (galac.sh) S 30576 30578 29962 0 -1 4194304 799 22910 0 1 0 0 199 17 17 0 1 0 163956012 48726016 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30578/statm: 11896 363 245 79 0 218 0
[pid=30600] ppid=30578 vsize=55212 CPUtime=1797.87
/proc/30600/stat : 30600 (minisat) R 30578 30578 29962 0 -1 4194304 13184 0 0 0 179766 21 0 0 25 0 1 0 163956234 56537088 13166 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30600/statm: 13803 13166 54 142 0 13659 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 102796

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 30578 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=995696 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=182972
CPU time returned by wait4() is 2.17867
while last known CPU time is 1800.03

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

Real time (s): 1812.57
CPU time (s): 1800.03
CPU user time (s): 1799.65
CPU system time (s): 0.38
CPU usage (%): 99.3083
Max. virtual memory (cumulated for all children) (KiB): 908648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9957
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= 23709
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= 883
involuntary context switches= 883

runsolver used 1.79373 s user time and 5.36318 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sun Jan  7 07:39:28 UTC 2007


IDJOB= 202998
IDBENCH= 3902
FILE ID= node47/202998-1168155568

PBS_JOBID= 3478492

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-27_ext.xml
COMMAND LINE= /tmp/evaluation/202998-1168155568/galac.sh /tmp/evaluation/202998-1168155568/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-202998-1168155568 -o ROOT/results/node47/solver-202998-1168155568 -C 1800 -M 900  /tmp/evaluation/202998-1168155568/galac.sh /tmp/evaluation/202998-1168155568/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  eb2b54ba92381bdf1e2dac68bed0cb08

RANDOM SEED= 685572918

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		: 3000.240
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		: 3000.240
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:       1389872 kB
Buffers:         27304 kB
Cached:         470136 kB
SwapCached:       3720 kB
Active:         160540 kB
Inactive:       449472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389872 kB
SwapTotal:     4192956 kB
SwapFree:      4183928 kB
Dirty:            3044 kB
Writeback:           0 kB
Mapped:         126516 kB
Slab:            41148 kB
Committed_AS:  3943528 kB
PageTables:       2128 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= 66543 MiB



End job on node47 on Sun Jan  7 08:09:41 UTC 2007