Trace number 199791

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) 1800.09 1808.31

General information on the benchmark

Namerandom/rand-2-23/
rand-23-23-253-131-54021_ext.xml
MD5SUMdb950ae5bc51adb94baca31b2655c141
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.64529
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c --- Preproc Stats ---
0.91	c start processing
0.91	c start relation processing
0.92	c start cnf exporting
1.92	c parsing time : 0.74
1.92	c preprocessing time : 1.749
1.92	
1.92	c Nary constraints - conflicts : 0 supports : 0
1.92	c Binary constraints - conflicts : 253 supports :0
1.92	c max arity constraint : 2
1.92	c Max Tuples generated 0
1.92	c relations : 253
1.92	c relations BDD: 0
1.92	c vars : 530 - clauses :  38985
1.92	
1.96	 
1.96	c --- Minisat Stats ---
1.96	 

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/node34/watcher-199791-1168136481 -o ROOT/results/node34/solver-199791-1168136481 -C 1800 -M 900 /tmp/evaluation/199791-1168136481/galac.sh /tmp/evaluation/199791-1168136481/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: 0.91 0.98 1.02 5/73 25959
/proc/meminfo: memFree=1919704/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=18540 CPUtime=0
/proc/25958/stat : 25958 (runsolver) R 25956 25958 25831 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 162041938 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25958/statm: 4635 279 244 17 0 2626 0

[startup+0.104134 s]
/proc/loadavg: 0.91 0.98 1.02 5/73 25959
/proc/meminfo: memFree=1919704/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=0
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 763 1704 0 0 0 0 0 0 20 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+0.515175 s]
/proc/loadavg: 0.91 0.98 1.02 5/73 25959
/proc/meminfo: memFree=1919704/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=0
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 763 1704 0 0 0 0 0 0 20 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+1.33623 s]
/proc/loadavg: 0.91 0.98 1.02 3/81 25979
/proc/meminfo: memFree=1848088/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=0
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 763 1704 0 0 0 0 0 0 20 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25972] ppid=25958 vsize=861064 CPUtime=1.25
/proc/25972/stat : 25972 (java) R 25958 25958 25831 0 -1 0 19698 0 1 0 115 10 0 0 25 0 8 0 162041942 881729536 19452 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073419803 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/25972/statm: 215266 19452 1989 14 0 201471 0
[pid=25972/tid=25973] ppid=25958 vsize=861064 CPUtime=0.02
/proc/25972/task/25973/stat : 25973 (java) S 25958 25958 25831 0 -1 64 3787 0 0 0 1 1 0 0 16 0 8 0 162041946 881729536 19452 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=25972/tid=25974] ppid=25958 vsize=861064 CPUtime=0
/proc/25972/task/25974/stat : 25974 (java) S 25958 25958 25831 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 162041947 881729536 19452 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25972/tid=25975] ppid=25958 vsize=861064 CPUtime=0
/proc/25972/task/25975/stat : 25975 (java) S 25958 25958 25831 0 -1 64 4 0 0 0 0 0 0 0 24 0 8 0 162041947 881729536 19452 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25972/tid=25976] ppid=25958 vsize=861064 CPUtime=0
/proc/25972/task/25976/stat : 25976 (java) S 25958 25958 25831 0 -1 64 2 0 0 0 0 0 0 0 25 0 8 0 162041950 881729536 19452 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25972/tid=25977] ppid=25958 vsize=861064 CPUtime=0.24
/proc/25972/task/25977/stat : 25977 (java) S 25958 25958 25831 0 -1 64 1012 0 0 0 23 1 0 0 16 0 8 0 162041950 881729536 19452 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25972/tid=25978] ppid=25958 vsize=861064 CPUtime=0
/proc/25972/task/25978/stat : 25978 (java) S 25958 25958 25831 0 -1 64 0 0 0 0 0 0 0 0 25 0 8 0 162041950 881729536 19452 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25972/tid=25979] ppid=25958 vsize=861064 CPUtime=0
/proc/25972/task/25979/stat : 25979 (java) S 25958 25958 25831 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 162041950 881729536 19452 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 908624

[startup+2.97236 s]
/proc/loadavg: 0.91 0.98 1.02 3/74 25980
/proc/meminfo: memFree=1914448/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=6240 CPUtime=1
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 1333 0 0 0 99 1 0 0 25 0 1 0 162042134 6389760 1315 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134715850 0 0 4096 3 0 0 0 17 1 0 0
/proc/25980/statm: 1560 1315 54 142 0 1416 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 53800

[startup+6.24962 s]
/proc/loadavg: 1.00 1.00 1.02 3/74 25980
/proc/meminfo: memFree=1909456/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=9948 CPUtime=4.27
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 2247 0 0 0 425 2 0 0 25 0 1 0 162042134 10186752 2229 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134715850 0 0 4096 3 0 0 0 17 1 0 0
/proc/25980/statm: 2487 2229 54 142 0 2343 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 57508

[startup+12.7131 s]
/proc/loadavg: 1.15 1.03 1.03 3/74 25980
/proc/meminfo: memFree=1905168/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=13924 CPUtime=10.73
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 3239 0 0 0 1071 2 0 0 25 0 1 0 162042134 14258176 3221 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/25980/statm: 3481 3221 54 142 0 3337 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 61484

[startup+25.5432 s]
/proc/loadavg: 1.21 1.05 1.04 3/82 26053
/proc/meminfo: memFree=1760056/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=18592 CPUtime=23.51
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 4385 0 0 0 2342 9 0 0 25 0 1 0 162042134 19038208 4367 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 4648 4367 54 142 0 4504 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 66152

[startup+51.2083 s]
/proc/loadavg: 1.54 1.14 1.07 3/83 26054
/proc/meminfo: memFree=1565176/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=25892 CPUtime=49.06
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 6189 0 0 0 4895 11 0 0 25 0 1 0 162042134 26513408 6171 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 6473 6171 54 142 0 6329 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 73452

[startup+102.429 s]
/proc/loadavg: 1.80 1.27 1.11 3/83 26054
/proc/meminfo: memFree=1564280/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=26740 CPUtime=100.03
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 6411 0 0 0 9992 11 0 0 25 0 1 0 162042134 27381760 6393 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 6685 6393 54 142 0 6541 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 74300

[startup+162.48 s]
/proc/loadavg: 1.99 1.41 1.17 3/83 26054
/proc/meminfo: memFree=1560952/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=30168 CPUtime=159.83
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 7257 0 0 0 15971 12 0 0 25 0 1 0 162042134 30892032 7239 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 7542 7239 54 142 0 7398 0
Current children cumulated CPU time (s) 161.7
Current children cumulated vsize (KiB) 77728

[startup+222.541 s]
/proc/loadavg: 1.99 1.52 1.22 3/83 26054
/proc/meminfo: memFree=1559608/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=31660 CPUtime=219.62
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 7585 0 0 0 21950 12 0 0 25 0 1 0 162042134 32419840 7567 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 7915 7567 54 142 0 7771 0
Current children cumulated CPU time (s) 221.49
Current children cumulated vsize (KiB) 79220

[startup+282.592 s]
/proc/loadavg: 1.99 1.60 1.27 3/83 26054
/proc/meminfo: memFree=1557752/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=33468 CPUtime=279.38
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 8033 0 0 0 27925 13 0 0 25 0 1 0 162042134 34271232 8015 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 8367 8015 54 142 0 8223 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 81028

[startup+342.647 s]
/proc/loadavg: 1.99 1.67 1.31 3/83 26054
/proc/meminfo: memFree=1555712/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=35684 CPUtime=339.18
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 8552 0 0 0 33904 14 0 0 25 0 1 0 162042134 36540416 8534 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 8921 8534 54 142 0 8777 0
Current children cumulated CPU time (s) 341.05
Current children cumulated vsize (KiB) 83244

[startup+402.696 s]
/proc/loadavg: 1.99 1.73 1.35 3/83 26054
/proc/meminfo: memFree=1554944/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=36612 CPUtime=398.96
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 8748 0 0 0 39882 14 0 0 25 0 1 0 162042134 37490688 8730 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 9153 8730 54 142 0 9009 0
Current children cumulated CPU time (s) 400.83
Current children cumulated vsize (KiB) 84172

[startup+462.746 s]
/proc/loadavg: 1.99 1.78 1.39 3/83 26054
/proc/meminfo: memFree=1552192/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=39408 CPUtime=458.73
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 9415 0 0 0 45858 15 0 0 25 0 1 0 162042134 40353792 9397 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 1.99 1.96 1.68 3/83 26054
/proc/meminfo: memFree=1531456/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=60340 CPUtime=1116.33
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14542 0 0 0 111611 22 0 0 25 0 1 0 162042134 61788160 14524 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15085 14524 54 142 0 14941 0
Current children cumulated CPU time (s) 1118.2
Current children cumulated vsize (KiB) 107900

[startup+1183.37 s]
/proc/loadavg: 1.99 1.97 1.69 3/83 26054
/proc/meminfo: memFree=1531072/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=60604 CPUtime=1176.09
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14605 0 0 0 117587 22 0 0 25 0 1 0 162042134 62058496 14587 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15151 14587 54 142 0 15007 0
Current children cumulated CPU time (s) 1177.96
Current children cumulated vsize (KiB) 108164

[startup+1243.43 s]
/proc/loadavg: 1.99 1.97 1.71 3/83 26054
/proc/meminfo: memFree=1530752/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=61052 CPUtime=1235.89
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14686 0 0 0 123566 23 0 0 25 0 1 0 162042134 62517248 14668 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15263 14668 54 142 0 15119 0
Current children cumulated CPU time (s) 1237.76
Current children cumulated vsize (KiB) 108612

[startup+1303.47 s]
/proc/loadavg: 2.06 1.99 1.73 3/83 26054
/proc/meminfo: memFree=1530304/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=61492 CPUtime=1295.67
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14802 0 0 0 129544 23 0 0 25 0 1 0 162042134 62967808 14784 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15373 14784 54 142 0 15229 0
Current children cumulated CPU time (s) 1297.54
Current children cumulated vsize (KiB) 109052

[startup+1363.52 s]
/proc/loadavg: 2.12 2.03 1.76 3/83 26054
/proc/meminfo: memFree=1530176/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=61492 CPUtime=1355.43
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14802 0 0 0 135520 23 0 0 25 0 1 0 162042134 62967808 14784 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15373 14784 54 142 0 15229 0
Current children cumulated CPU time (s) 1357.3
Current children cumulated vsize (KiB) 109052

[startup+1423.57 s]
/proc/loadavg: 2.04 2.02 1.77 3/83 26054
/proc/meminfo: memFree=1529856/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=61992 CPUtime=1415.22
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14909 0 0 0 141498 24 0 0 25 0 1 0 162042134 63479808 14891 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15498 14891 54 142 0 15354 0
Current children cumulated CPU time (s) 1417.09
Current children cumulated vsize (KiB) 109552

[startup+1483.62 s]
/proc/loadavg: 2.01 2.02 1.78 3/83 26054
/proc/meminfo: memFree=1529728/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=61992 CPUtime=1475
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14919 0 0 0 147476 24 0 0 25 0 1 0 162042134 63479808 14901 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15498 14901 54 142 0 15354 0
Current children cumulated CPU time (s) 1476.87
Current children cumulated vsize (KiB) 109552

[startup+1543.67 s]
/proc/loadavg: 2.04 2.03 1.80 3/83 26054
/proc/meminfo: memFree=1529600/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=62188 CPUtime=1534.76
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14941 0 0 0 153452 24 0 0 25 0 1 0 162042134 63680512 14923 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15547 14923 54 142 0 15403 0
Current children cumulated CPU time (s) 1536.63
Current children cumulated vsize (KiB) 109748

[startup+1603.72 s]
/proc/loadavg: 2.01 2.02 1.81 3/83 26054
/proc/meminfo: memFree=1529536/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=62188 CPUtime=1594.55
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14964 0 0 0 159431 24 0 0 25 0 1 0 162042134 63680512 14946 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15547 14946 54 142 0 15403 0
Current children cumulated CPU time (s) 1596.42
Current children cumulated vsize (KiB) 109748

[startup+1663.77 s]
/proc/loadavg: 2.00 2.01 1.82 3/83 26054
/proc/meminfo: memFree=1529472/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=62188 CPUtime=1654.33
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14969 0 0 0 165409 24 0 0 25 0 1 0 162042134 63680512 14951 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15547 14951 54 142 0 15403 0
Current children cumulated CPU time (s) 1656.2
Current children cumulated vsize (KiB) 109748

[startup+1723.82 s]
/proc/loadavg: 2.00 2.01 1.83 3/83 26054
/proc/meminfo: memFree=1529408/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=62188 CPUtime=1714.1
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14970 0 0 0 171386 24 0 0 25 0 1 0 162042134 63680512 14952 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15547 14952 54 142 0 15403 0
Current children cumulated CPU time (s) 1715.97
Current children cumulated vsize (KiB) 109748

[startup+1783.87 s]
/proc/loadavg: 2.00 2.00 1.83 3/83 26054
/proc/meminfo: memFree=1529408/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=62188 CPUtime=1773.89
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 14974 0 0 0 177365 24 0 0 25 0 1 0 162042134 63680512 14956 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15547 14956 54 142 0 15403 0
Current children cumulated CPU time (s) 1775.76
Current children cumulated vsize (KiB) 109748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/83 26054
/proc/meminfo: memFree=1529280/2055920 swapFree=4192812/4192956
[pid=25958] ppid=25956 vsize=47560 CPUtime=1.87
/proc/25958/stat : 25958 (galac.sh) S 25956 25958 25831 0 -1 4194304 801 22837 0 1 0 0 174 13 17 0 1 0 162041938 48701440 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/25958/statm: 11890 364 246 79 0 218 0
[pid=25980] ppid=25958 vsize=62404 CPUtime=1798.22
/proc/25980/stat : 25980 (minisat) R 25958 25958 25831 0 -1 4194304 15000 0 0 0 179798 24 0 0 25 0 1 0 162042134 63901696 14982 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/25980/statm: 15601 14982 54 142 0 15457 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 109964

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 25958 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=751733 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=136979
CPU time returned by wait4() is 1.88871
while last known CPU time is 1800.09

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

Real time (s): 1808.31
CPU time (s): 1800.09
CPU user time (s): 1799.72
CPU system time (s): 0.37
CPU usage (%): 99.5452
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.75173
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23638
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= 1133
involuntary context switches= 1097

runsolver used 1.67974 s user time and 4.74028 s system time

The end

Launcher Data (download as text)

Begin job on node34 on Sun Jan  7 02:21:22 UTC 2007


IDJOB= 199791
IDBENCH= 3636
FILE ID= node34/199791-1168136481

PBS_JOBID= 3478042

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-23/rand-23-23-253-131-54021_ext.xml
COMMAND LINE= /tmp/evaluation/199791-1168136481/galac.sh /tmp/evaluation/199791-1168136481/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-199791-1168136481 -o ROOT/results/node34/solver-199791-1168136481 -C 1800 -M 900  /tmp/evaluation/199791-1168136481/galac.sh /tmp/evaluation/199791-1168136481/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  db950ae5bc51adb94baca31b2655c141

RANDOM SEED= 903288551

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		: 3000.227
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		: 3000.227
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:       1920312 kB
Buffers:          9220 kB
Cached:          44908 kB
SwapCached:          0 kB
Active:          54584 kB
Inactive:        21176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1920312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3476 kB
Writeback:           0 kB
Mapped:          32628 kB
Slab:            45332 kB
Committed_AS:  2640092 kB
PageTables:       1712 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= 66527 MiB



End job on node34 on Sun Jan  7 02:51:31 UTC 2007