Trace number 229835

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) 1800.08 1802.52

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-33_ext.xml
MD5SUM5dd6e886dd59462738b4787e4740e36f
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 benchmark389.804
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints467
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension467
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 ---
1.24	c start processing
1.24	c start relation processing
1.26	c start cnf exporting
3.37	c parsing time : 1.018
3.37	c preprocessing time : 3.154
3.37	
3.37	c Nary constraints - conflicts : 0 supports : 0
3.37	c Binary constraints - conflicts : 456 supports :11
3.37	c max arity constraint : 2
3.37	c Max Tuples generated 0
3.37	c relations : 467
3.37	c relations BDD: 0
3.37	c vars : 1151 - clauses :  77509
3.37	
3.42	 
3.42	c --- Minisat Stats ---
3.42	 

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/node3/watcher-229835-1168311774 -o ROOT/results/node3/solver-229835-1168311774 -C 1800 -M 900 /tmp/evaluation/229835-1168311774/galac.sh /tmp/evaluation/229835-1168311774/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: 2.16 2.06 1.78 5/87 15297
/proc/meminfo: memFree=1560456/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=8560 CPUtime=0
/proc/15296/stat : 15296 (galac.sh) R 15294 15296 13154 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 179573108 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632941967 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15296/statm: 2140 253 197 79 0 133 0

[startup+0.109358 s]
/proc/loadavg: 2.16 2.06 1.78 5/87 15297
/proc/meminfo: memFree=1560456/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=0
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 762 1704 0 0 0 0 0 0 18 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+0.517422 s]
/proc/loadavg: 2.16 2.06 1.78 5/87 15297
/proc/meminfo: memFree=1560456/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=0
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 762 1704 0 0 0 0 0 0 18 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+1.34056 s]
/proc/loadavg: 2.16 2.06 1.78 4/95 15317
/proc/meminfo: memFree=1489928/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=0
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 762 1704 0 0 0 0 0 0 18 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15310] ppid=15296 vsize=861064 CPUtime=1.22
/proc/15310/stat : 15310 (java) R 15296 15296 13154 0 -1 0 19693 0 1 0 112 10 0 0 18 0 8 0 179573112 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4072926667 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15310/statm: 215266 19447 1992 14 0 201471 0
[pid=15310/tid=15311] ppid=15296 vsize=861064 CPUtime=0.03
/proc/15310/task/15311/stat : 15311 (java) S 15296 15296 13154 0 -1 64 3787 0 0 0 2 1 0 0 16 0 8 0 179573121 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15312] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15312/stat : 15312 (java) S 15296 15296 13154 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179573121 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15313] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15313/stat : 15313 (java) S 15296 15296 13154 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179573121 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15314] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15314/stat : 15314 (java) S 15296 15296 13154 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179573125 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15315] ppid=15296 vsize=861064 CPUtime=0.25
/proc/15310/task/15315/stat : 15315 (java) R 15296 15296 13154 0 -1 64 987 0 0 0 24 1 0 0 21 0 8 0 179573125 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15316] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15316/stat : 15316 (java) S 15296 15296 13154 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 179573125 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15317] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15317/stat : 15317 (java) S 15296 15296 13154 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 179573125 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 908624

[startup+2.99382 s]
/proc/loadavg: 2.31 2.09 1.79 3/95 15317
/proc/meminfo: memFree=1481288/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=0
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 762 1704 0 0 0 0 0 0 18 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15310] ppid=15296 vsize=861064 CPUtime=2.87
/proc/15310/stat : 15310 (java) R 15296 15296 13154 0 -1 0 21665 0 1 0 275 12 0 0 25 0 8 0 179573112 881729536 21416 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074162529 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15310/statm: 215266 21416 1995 14 0 201471 0
[pid=15310/tid=15311] ppid=15296 vsize=861064 CPUtime=0.07
/proc/15310/task/15311/stat : 15311 (java) S 15296 15296 13154 0 -1 64 5719 0 0 0 5 2 0 0 16 0 8 0 179573121 881729536 21416 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15312] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15312/stat : 15312 (java) S 15296 15296 13154 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179573121 881729536 21416 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15313] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15313/stat : 15313 (java) S 15296 15296 13154 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179573121 881729536 21416 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15314] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15314/stat : 15314 (java) S 15296 15296 13154 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179573125 881729536 21416 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15315] ppid=15296 vsize=861064 CPUtime=0.29
/proc/15310/task/15315/stat : 15315 (java) S 15296 15296 13154 0 -1 64 1020 0 0 0 28 1 0 0 16 0 8 0 179573125 881729536 21416 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15316] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15316/stat : 15316 (java) S 15296 15296 13154 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 179573125 881729536 21416 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15310/tid=15317] ppid=15296 vsize=861064 CPUtime=0
/proc/15310/task/15317/stat : 15317 (java) S 15296 15296 13154 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 179573125 881729536 21416 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 908624

[startup+6.27536 s]
/proc/loadavg: 2.31 2.09 1.79 3/88 15318
/proc/meminfo: memFree=1548672/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=11884 CPUtime=2.84
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 2859 0 0 0 282 2 0 0 25 0 1 0 179573450 12169216 2841 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525811 0 0 4096 3 0 0 0 17 1 0 0
/proc/15318/statm: 2971 2841 54 142 0 2827 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 59444

[startup+12.7464 s]
/proc/loadavg: 2.26 2.08 1.79 3/88 15318
/proc/meminfo: memFree=1540168/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=19664 CPUtime=9.27
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 4799 0 0 0 924 3 0 0 25 0 1 0 179573450 20135936 4781 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/15318/statm: 4916 4781 54 142 0 4772 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 67224

[startup+25.5815 s]
/proc/loadavg: 2.30 2.10 1.80 3/88 15318
/proc/meminfo: memFree=1531592/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=28544 CPUtime=22.05
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 7005 0 0 0 2198 7 0 0 25 0 1 0 179573450 29229056 6987 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/15318/statm: 7136 6987 54 142 0 6992 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 76104

[startup+51.2527 s]
/proc/loadavg: 2.20 2.09 1.80 3/88 15318
/proc/meminfo: memFree=1521608/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=38304 CPUtime=47.59
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 9433 0 0 0 4750 9 0 0 25 0 1 0 179573450 39223296 9415 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/15318/statm: 9576 9415 54 142 0 9432 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 85864

[startup+102.482 s]
/proc/loadavg: 2.01 2.06 1.81 3/87 15547
/proc/meminfo: memFree=1516368/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=51796 CPUtime=98.63
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 12768 0 0 0 9849 14 0 0 25 0 1 0 179573450 53039104 12750 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 12949 12750 54 142 0 12805 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 99356

[startup+162.492 s]
/proc/loadavg: 2.00 2.04 1.82 3/87 15547
/proc/meminfo: memFree=1504656/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=64096 CPUtime=158.56
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 15803 0 0 0 15839 17 0 0 25 0 1 0 179573450 65634304 15785 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 16024 15785 54 142 0 15880 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 111656

[startup+222.508 s]
/proc/loadavg: 2.00 2.03 1.83 3/87 15547
/proc/meminfo: memFree=1496016/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=72600 CPUtime=218.52
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 17894 0 0 0 21833 19 0 0 25 0 1 0 179573450 74342400 17876 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529616 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 18150 17876 54 142 0 18006 0
Current children cumulated CPU time (s) 221.8
Current children cumulated vsize (KiB) 120160

[startup+282.516 s]
/proc/loadavg: 2.00 2.03 1.83 3/87 15547
/proc/meminfo: memFree=1496016/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=72600 CPUtime=278.46
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 17896 0 0 0 27827 19 0 0 25 0 1 0 179573450 74342400 17878 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 18150 17878 54 142 0 18006 0
Current children cumulated CPU time (s) 281.74
Current children cumulated vsize (KiB) 120160

[startup+342.522 s]
/proc/loadavg: 2.03 2.03 1.84 3/87 15547
/proc/meminfo: memFree=1496016/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=72600 CPUtime=338.4
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 17896 0 0 0 33821 19 0 0 25 0 1 0 179573450 74342400 17878 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 18150 17878 54 142 0 18006 0
Current children cumulated CPU time (s) 341.68
Current children cumulated vsize (KiB) 120160

[startup+402.534 s]
/proc/loadavg: 2.01 2.02 1.85 3/87 15547
/proc/meminfo: memFree=1495888/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0

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

/proc/loadavg: 2.00 2.00 1.91 3/87 15549
/proc/meminfo: memFree=1469904/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=99776 CPUtime=1117.7
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 24437 0 0 0 111742 28 0 0 25 0 1 0 179573450 102170624 24419 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529336 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 24944 24419 54 142 0 24800 0
Current children cumulated CPU time (s) 1120.98
Current children cumulated vsize (KiB) 147336

[startup+1182.67 s]
/proc/loadavg: 2.04 2.01 1.91 3/87 15549
/proc/meminfo: memFree=1468496/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=101060 CPUtime=1177.67
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 24780 0 0 0 117738 29 0 0 25 0 1 0 179573450 103485440 24762 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 25265 24762 54 142 0 25121 0
Current children cumulated CPU time (s) 1180.95
Current children cumulated vsize (KiB) 148620

[startup+1242.69 s]
/proc/loadavg: 2.08 2.02 1.92 3/87 15549
/proc/meminfo: memFree=1456400/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=113172 CPUtime=1237.59
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 27795 0 0 0 123726 33 0 0 25 0 1 0 179573450 115888128 27777 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 28293 27777 54 142 0 28149 0
Current children cumulated CPU time (s) 1240.87
Current children cumulated vsize (KiB) 160732

[startup+1302.7 s]
/proc/loadavg: 2.03 2.02 1.92 3/87 15549
/proc/meminfo: memFree=1456400/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=113172 CPUtime=1297.53
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 27795 0 0 0 129720 33 0 0 25 0 1 0 179573450 115888128 27777 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 28293 27777 54 142 0 28149 0
Current children cumulated CPU time (s) 1300.81
Current children cumulated vsize (KiB) 160732

[startup+1362.71 s]
/proc/loadavg: 2.01 2.01 1.92 3/87 15549
/proc/meminfo: memFree=1456400/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=113172 CPUtime=1357.49
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 27800 0 0 0 135716 33 0 0 25 0 1 0 179573450 115888128 27782 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 28293 27782 54 142 0 28149 0
Current children cumulated CPU time (s) 1360.77
Current children cumulated vsize (KiB) 160732

[startup+1422.72 s]
/proc/loadavg: 2.00 2.01 1.92 3/87 15549
/proc/meminfo: memFree=1455888/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=113788 CPUtime=1417.42
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 27928 0 0 0 141709 33 0 0 25 0 1 0 179573450 116518912 27910 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 28447 27910 54 142 0 28303 0
Current children cumulated CPU time (s) 1420.7
Current children cumulated vsize (KiB) 161348

[startup+1482.74 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 15549
/proc/meminfo: memFree=1455248/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=114592 CPUtime=1477.38
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 28089 0 0 0 147704 34 0 0 25 0 1 0 179573450 117342208 28071 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529611 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 28648 28071 54 142 0 28504 0
Current children cumulated CPU time (s) 1480.66
Current children cumulated vsize (KiB) 162152

[startup+1542.76 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 15549
/proc/meminfo: memFree=1454928/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=114756 CPUtime=1537.34
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 28149 0 0 0 153700 34 0 0 25 0 1 0 179573450 117510144 28131 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529489 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 28689 28131 54 142 0 28545 0
Current children cumulated CPU time (s) 1540.62
Current children cumulated vsize (KiB) 162316

[startup+1602.76 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 15549
/proc/meminfo: memFree=1450256/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=119700 CPUtime=1597.27
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 29318 0 0 0 159692 35 0 0 25 0 1 0 179573450 122572800 29300 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 29925 29300 54 142 0 29781 0
Current children cumulated CPU time (s) 1600.55
Current children cumulated vsize (KiB) 167260

[startup+1662.77 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 15549
/proc/meminfo: memFree=1442320/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=127656 CPUtime=1657.21
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 31314 0 0 0 165683 38 0 0 25 0 1 0 179573450 130719744 31296 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 31914 31296 54 142 0 31770 0
Current children cumulated CPU time (s) 1660.49
Current children cumulated vsize (KiB) 175216

[startup+1722.79 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 15549
/proc/meminfo: memFree=1438416/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=131540 CPUtime=1717.18
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 32274 0 0 0 171678 40 0 0 25 0 1 0 179573450 134696960 32256 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 32885 32256 54 142 0 32741 0
Current children cumulated CPU time (s) 1720.46
Current children cumulated vsize (KiB) 179100

[startup+1782.8 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 15549
/proc/meminfo: memFree=1438416/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=131540 CPUtime=1777.12
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 32276 0 0 0 177672 40 0 0 25 0 1 0 179573450 134696960 32258 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 32885 32258 54 142 0 32741 0
Current children cumulated CPU time (s) 1780.4
Current children cumulated vsize (KiB) 179100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.51 s]
/proc/loadavg: 2.16 2.03 1.93 3/87 15549
/proc/meminfo: memFree=1438416/2055920 swapFree=4192812/4192956
[pid=15296] ppid=15294 vsize=47560 CPUtime=3.28
/proc/15296/stat : 15296 (galac.sh) S 15294 15296 13154 0 -1 4194304 800 23378 0 1 0 0 314 14 17 0 1 0 179573108 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15296/statm: 11890 363 245 79 0 218 0
[pid=15318] ppid=15296 vsize=131540 CPUtime=1796.8
/proc/15318/stat : 15318 (minisat) R 15296 15296 13154 0 -1 4194304 32276 0 0 0 179640 40 0 0 25 0 1 0 179573450 134696960 32258 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/15318/statm: 32885 32258 54 142 0 32741 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 179100

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 15296 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=152520 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=151976
CPU time returned by wait4() is 3.3045
while last known CPU time is 1800.08

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

Real time (s): 1802.52
CPU time (s): 1800.08
CPU user time (s): 1799.54
CPU system time (s): 0.54
CPU usage (%): 99.8648
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.15252
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24178
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= 945
involuntary context switches= 955

runsolver used 1.72974 s user time and 4.79327 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Jan  9 03:02:55 UTC 2007


IDJOB= 229835
IDBENCH= 6364
FILE ID= node3/229835-1168311774

PBS_JOBID= 3502341

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-33_ext.xml
COMMAND LINE= /tmp/evaluation/229835-1168311774/galac.sh /tmp/evaluation/229835-1168311774/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-229835-1168311774 -o ROOT/results/node3/solver-229835-1168311774 -C 1800 -M 900  /tmp/evaluation/229835-1168311774/galac.sh /tmp/evaluation/229835-1168311774/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  5dd6e886dd59462738b4787e4740e36f

RANDOM SEED= 650331902

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		: 3000.279
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		: 3000.279
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:       1560872 kB
Buffers:         72664 kB
Cached:         299432 kB
SwapCached:          0 kB
Active:         274272 kB
Inactive:       155580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3252 kB
Writeback:           0 kB
Mapped:          77896 kB
Slab:            50232 kB
Committed_AS:  5070176 kB
PageTables:       2044 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= 66554 MiB



End job on node3 on Tue Jan  9 03:32:58 UTC 2007