Trace number 194931

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac 1? (TO) 1800.06 1814.01

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-31_ext.xml
MD5SUM11837e61d3857250de15237ade492712
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints473
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension473
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 ---
1.25	c start processing
1.25	c start relation processing
1.28	c start cnf exporting
3.42	c parsing time : 1.067
3.42	c preprocessing time : 3.242
3.42	
3.42	c Nary constraints - conflicts : 0 supports : 0
3.42	c Binary constraints - conflicts : 454 supports :19
3.42	c max arity constraint : 2
3.42	c Max Tuples generated 0
3.42	c relations : 473
3.42	c relations BDD: 0
3.42	c vars : 1151 - clauses :  75390
3.42	
3.48	 
3.48	c --- Minisat Stats ---
3.48	 

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/node39/watcher-194931-1168108411 -o ROOT/results/node39/solver-194931-1168108411 -C 1800 -M 900 /tmp/evaluation/194931-1168108411/galac.sh /tmp/evaluation/194931-1168108411/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: 2.07 2.03 1.89 5/82 30444
/proc/meminfo: memFree=1717888/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=18540 CPUtime=0
/proc/30443/stat : 30443 (runsolver) R 30441 30443 30145 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 159240673 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 231493659943 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30443/statm: 4635 279 244 17 0 2626 0

[startup+0.109729 s]
/proc/loadavg: 2.07 2.03 1.89 5/82 30444
/proc/meminfo: memFree=1717888/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=0.01
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 762 1704 0 0 0 0 0 1 22 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.517763 s]
/proc/loadavg: 2.07 2.03 1.89 5/82 30444
/proc/meminfo: memFree=1717888/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=0.01
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 762 1704 0 0 0 0 0 1 22 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.33884 s]
/proc/loadavg: 2.07 2.03 1.89 4/90 30464
/proc/meminfo: memFree=1647352/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=0.01
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 762 1704 0 0 0 0 0 1 22 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30457] ppid=30443 vsize=861064 CPUtime=1.26
/proc/30457/stat : 30457 (java) S 30443 30443 30145 0 -1 0 19683 0 1 0 115 11 0 0 18 0 8 0 159240678 881729536 19437 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30457/statm: 215266 19437 1992 14 0 201471 0
[pid=30457/tid=30458] ppid=30443 vsize=861064 CPUtime=0.03
/proc/30457/task/30458/stat : 30458 (java) S 30443 30443 30145 0 -1 64 3787 0 0 0 2 1 0 0 16 0 8 0 159240682 881729536 19437 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30459] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30459/stat : 30459 (java) S 30443 30443 30145 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 159240682 881729536 19437 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30460] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30460/stat : 30460 (java) S 30443 30443 30145 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 159240682 881729536 19437 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30461] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30461/stat : 30461 (java) S 30443 30443 30145 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 159240686 881729536 19437 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30462] ppid=30443 vsize=861064 CPUtime=0.25
/proc/30457/task/30462/stat : 30462 (java) R 30443 30443 30145 0 -1 64 982 0 0 0 24 1 0 0 21 0 8 0 159240686 881729536 19437 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4155475397 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30463] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30463/stat : 30463 (java) S 30443 30443 30145 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 159240686 881729536 19437 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30464] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30464/stat : 30464 (java) S 30443 30443 30145 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159240686 881729536 19437 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) 908632

[startup+2.98899 s]
/proc/loadavg: 2.15 2.04 1.90 3/90 30464
/proc/meminfo: memFree=1638776/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=0.01
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 762 1704 0 0 0 0 0 1 22 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30457] ppid=30443 vsize=861064 CPUtime=2.9
/proc/30457/stat : 30457 (java) R 30443 30443 30145 0 -1 0 21669 0 1 0 277 13 0 0 25 0 8 0 159240678 881729536 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074141314 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30457/statm: 215266 21420 1995 14 0 201471 0
[pid=30457/tid=30458] ppid=30443 vsize=861064 CPUtime=0.08
/proc/30457/task/30458/stat : 30458 (java) S 30443 30443 30145 0 -1 64 5723 0 0 0 6 2 0 0 16 0 8 0 159240682 881729536 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30459] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30459/stat : 30459 (java) S 30443 30443 30145 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 159240682 881729536 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30460] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30460/stat : 30460 (java) S 30443 30443 30145 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 159240682 881729536 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30461] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30461/stat : 30461 (java) S 30443 30443 30145 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 159240686 881729536 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30462] ppid=30443 vsize=861064 CPUtime=0.31
/proc/30457/task/30462/stat : 30462 (java) S 30443 30443 30145 0 -1 64 1025 0 0 0 30 1 0 0 16 0 8 0 159240686 881729536 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30463] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30463/stat : 30463 (java) S 30443 30443 30145 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 159240686 881729536 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30457/tid=30464] ppid=30443 vsize=861064 CPUtime=0
/proc/30457/task/30464/stat : 30464 (java) S 30443 30443 30145 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159240686 881729536 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 908632

[startup+6.28429 s]
/proc/loadavg: 2.15 2.04 1.90 3/83 30465
/proc/meminfo: memFree=1706616/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=11664 CPUtime=2.77
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 2779 0 0 0 276 1 0 0 25 0 1 0 159241022 11943936 2761 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 1 0 0
/proc/30465/statm: 2916 2761 54 142 0 2772 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 59232

[startup+12.7479 s]
/proc/loadavg: 2.12 2.04 1.90 3/83 30465
/proc/meminfo: memFree=1698616/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=18600 CPUtime=9.17
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 4506 0 0 0 913 4 0 0 25 0 1 0 159241022 19046400 4488 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/30465/statm: 4650 4488 54 142 0 4506 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 66168

[startup+25.6151 s]
/proc/loadavg: 2.10 2.04 1.90 3/83 30465
/proc/meminfo: memFree=1690048/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=27384 CPUtime=21.92
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 6705 0 0 0 2185 7 0 0 25 0 1 0 159241022 28041216 6687 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30465/statm: 6846 6687 54 142 0 6702 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 74952

[startup+51.2934 s]
/proc/loadavg: 2.07 2.03 1.90 3/83 30465
/proc/meminfo: memFree=1679360/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=37816 CPUtime=47.36
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 9317 0 0 0 4726 10 0 0 25 0 1 0 159241022 38723584 9299 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30465/statm: 9454 9299 54 142 0 9310 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 85384

[startup+102.529 s]
/proc/loadavg: 2.03 2.03 1.91 3/83 30465
/proc/meminfo: memFree=1666240/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=51144 CPUtime=98.13
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 12638 0 0 0 9799 14 0 0 25 0 1 0 159241022 52371456 12620 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30465/statm: 12786 12620 54 142 0 12642 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 98712

[startup+162.63 s]
/proc/loadavg: 2.04 2.03 1.91 3/83 30465
/proc/meminfo: memFree=1654656/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=62884 CPUtime=157.68
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 15495 0 0 0 15751 17 0 0 25 0 1 0 159241022 64393216 15477 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/30465/statm: 15721 15477 54 142 0 15577 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 110452

[startup+222.731 s]
/proc/loadavg: 2.14 2.06 1.92 3/83 30465
/proc/meminfo: memFree=1625024/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=68220 CPUtime=217.24
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 16822 0 0 0 21704 20 0 0 25 0 1 0 159241022 69857280 16804 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30465/statm: 17055 16804 54 142 0 16911 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 115788

[startup+282.831 s]
/proc/loadavg: 2.17 2.07 1.93 3/83 30465
/proc/meminfo: memFree=1624256/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=69144 CPUtime=276.79
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 17001 0 0 0 27659 20 0 0 25 0 1 0 159241022 70803456 16983 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30465/statm: 17286 16983 54 142 0 17142 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 116712

[startup+342.926 s]
/proc/loadavg: 2.06 2.06 1.93 3/83 30465
/proc/meminfo: memFree=1623936/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=69320 CPUtime=336.34
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 17058 0 0 0 33614 20 0 0 25 0 1 0 159241022 70983680 17040 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30465/statm: 17330 17040 54 142 0 17186 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 116888

[startup+402.927 s]
/proc/loadavg: 2.09 2.06 1.94 3/83 30465
/proc/meminfo: memFree=1613376/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0

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

/proc/loadavg: 2.06 2.01 1.95 3/82 30537
/proc/meminfo: memFree=1726664/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=104196 CPUtime=1110.21
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 25525 0 0 0 110991 30 0 0 25 0 1 0 159241022 106696704 25499 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 26049 25499 54 142 0 25905 0
Current children cumulated CPU time (s) 1113.56
Current children cumulated vsize (KiB) 151764

[startup+1183.77 s]
/proc/loadavg: 2.02 2.01 1.95 3/82 30537
/proc/meminfo: memFree=1726088/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=104932 CPUtime=1169.93
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 25676 0 0 0 116963 30 0 0 25 0 1 0 159241022 107450368 25650 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 26233 25650 54 142 0 26089 0
Current children cumulated CPU time (s) 1173.28
Current children cumulated vsize (KiB) 152500

[startup+1243.81 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 30537
/proc/meminfo: memFree=1721352/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=109840 CPUtime=1229.61
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 26883 0 0 0 122930 31 0 0 25 0 1 0 159241022 112476160 26857 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 27460 26857 54 142 0 27316 0
Current children cumulated CPU time (s) 1232.96
Current children cumulated vsize (KiB) 157408

[startup+1303.84 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 30537
/proc/meminfo: memFree=1720648/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=110368 CPUtime=1289.34
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 27026 0 0 0 128902 32 0 0 25 0 1 0 159241022 113016832 27000 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 27592 27000 54 142 0 27448 0
Current children cumulated CPU time (s) 1292.69
Current children cumulated vsize (KiB) 157936

[startup+1363.88 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 30537
/proc/meminfo: memFree=1720264/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=110896 CPUtime=1349.06
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 27120 0 0 0 134874 32 0 0 25 0 1 0 159241022 113557504 27094 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 27724 27094 54 142 0 27580 0
Current children cumulated CPU time (s) 1352.41
Current children cumulated vsize (KiB) 158464

[startup+1423.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 30537
/proc/meminfo: memFree=1719688/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=111388 CPUtime=1408.74
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 27248 0 0 0 140842 32 0 0 25 0 1 0 159241022 114061312 27222 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 27847 27222 54 142 0 27703 0
Current children cumulated CPU time (s) 1412.09
Current children cumulated vsize (KiB) 158956

[startup+1483.93 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 30537
/proc/meminfo: memFree=1719240/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=111960 CPUtime=1468.47
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 27368 0 0 0 146814 33 0 0 25 0 1 0 159241022 114647040 27342 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 27990 27342 54 142 0 27846 0
Current children cumulated CPU time (s) 1471.82
Current children cumulated vsize (KiB) 159528

[startup+1543.97 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 30537
/proc/meminfo: memFree=1714824/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=116744 CPUtime=1528.19
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 28488 0 0 0 152785 34 0 0 25 0 1 0 159241022 119545856 28462 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 29186 28462 54 142 0 29042 0
Current children cumulated CPU time (s) 1531.54
Current children cumulated vsize (KiB) 164312

[startup+1604 s]
/proc/loadavg: 2.06 2.02 1.96 3/82 30537
/proc/meminfo: memFree=1708360/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=123028 CPUtime=1587.87
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 30068 0 0 0 158751 36 0 0 25 0 1 0 159241022 125980672 30042 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134520892 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 30757 30042 54 142 0 30613 0
Current children cumulated CPU time (s) 1591.22
Current children cumulated vsize (KiB) 170596

[startup+1664.04 s]
/proc/loadavg: 2.07 2.03 1.96 3/88 30611
/proc/meminfo: memFree=1706864/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=123028 CPUtime=1647.58
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 30069 0 0 0 164715 43 0 0 25 0 1 0 159241022 125980672 30043 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 30757 30043 54 142 0 30613 0
Current children cumulated CPU time (s) 1650.93
Current children cumulated vsize (KiB) 170596

[startup+1724.09 s]
/proc/loadavg: 2.02 2.02 1.96 3/88 30703
/proc/meminfo: memFree=1706704/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=123256 CPUtime=1707.29
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 30093 0 0 0 170675 54 0 0 25 0 1 0 159241022 126214144 30067 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 30814 30067 54 142 0 30670 0
Current children cumulated CPU time (s) 1710.64
Current children cumulated vsize (KiB) 170824

[startup+1784.13 s]
/proc/loadavg: 2.01 2.01 1.96 3/82 30735
/proc/meminfo: memFree=1707720/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=123256 CPUtime=1766.98
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 30095 0 0 0 176641 57 0 0 25 0 1 0 159241022 126214144 30069 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 30814 30069 54 142 0 30670 0
Current children cumulated CPU time (s) 1770.33
Current children cumulated vsize (KiB) 170824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814 s]
/proc/loadavg: 2.00 2.01 1.96 3/82 30735
/proc/meminfo: memFree=1707720/2055920 swapFree=4187312/4192956
[pid=30443] ppid=30441 vsize=47568 CPUtime=3.35
/proc/30443/stat : 30443 (galac.sh) S 30441 30443 30145 0 -1 4194304 800 23385 0 1 0 0 320 15 17 0 1 0 159240673 48709632 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 231493266266 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30443/statm: 11892 363 245 79 0 218 0
[pid=30465] ppid=30443 vsize=123256 CPUtime=1796.71
/proc/30465/stat : 30465 (minisat) R 30443 30443 30145 0 -1 4194304 30110 0 0 0 179614 57 0 0 25 0 1 0 159241022 126214144 30084 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/30465/statm: 30814 30084 54 142 0 30670 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 170824

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 30443 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=213511 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=165974
CPU time returned by wait4() is 3.37949
while last known CPU time is 1800.06

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

Real time (s): 1814.01
CPU time (s): 1800.06
CPU user time (s): 1799.34
CPU system time (s): 0.72
CPU usage (%): 99.2309
Max. virtual memory (cumulated for all children) (KiB): 908632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.21351
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24185
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= 951
involuntary context switches= 1004

runsolver used 2.28365 s user time and 5.60115 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Sat Jan  6 18:33:31 UTC 2007


IDJOB= 194931
IDBENCH= 3240
FILE ID= node39/194931-1168108411

PBS_JOBID= 3477330

Free space on /tmp= 66526 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-31_ext.xml
COMMAND LINE= /tmp/evaluation/194931-1168108411/galac.sh /tmp/evaluation/194931-1168108411/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-194931-1168108411 -o ROOT/results/node39/solver-194931-1168108411 -C 1800 -M 900  /tmp/evaluation/194931-1168108411/galac.sh /tmp/evaluation/194931-1168108411/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  11837e61d3857250de15237ade492712

RANDOM SEED= 245170307

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		: 3000.236
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		: 3000.236
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:       1718304 kB
Buffers:         12716 kB
Cached:         138284 kB
SwapCached:       1388 kB
Active:         212776 kB
Inactive:        76904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718304 kB
SwapTotal:     4192956 kB
SwapFree:      4187312 kB
Dirty:            3228 kB
Writeback:           0 kB
Mapped:         154864 kB
Slab:            33020 kB
Committed_AS:  3904740 kB
PageTables:       2112 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= 66529 MiB



End job on node39 on Sat Jan  6 19:03:45 UTC 2007