Trace number 199622

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 1814.02

General information on the benchmark

Namerandom/rand-2-23/
rand-23-23-253-131-50021_ext.xml
MD5SUM9d7243f439de1098a0ff6467e2301618
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 benchmark13.8029
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)

0.03	c --- Preproc Stats ---
0.98	c start processing
0.98	c start relation processing
0.99	c start cnf exporting
2.06	c parsing time : 0.809
2.06	c preprocessing time : 1.897
2.06	
2.06	c Nary constraints - conflicts : 0 supports : 0
2.06	c Binary constraints - conflicts : 253 supports :0
2.06	c max arity constraint : 2
2.06	c Max Tuples generated 0
2.06	c relations : 253
2.06	c relations BDD: 0
2.06	c vars : 530 - clauses :  38985
2.06	
2.11	 
2.11	c --- Minisat Stats ---
2.11	 

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/node45/watcher-199622-1168135384 -o ROOT/results/node45/solver-199622-1168135384 -C 1800 -M 900 /tmp/evaluation/199622-1168135384/galac.sh /tmp/evaluation/199622-1168135384/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.98 1.99 1.85 5/74 8476
/proc/meminfo: memFree=1588912/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=8560 CPUtime=0
/proc/8475/stat : 8475 (galac.sh) R 8473 8475 7615 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 161937369 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258939275151 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8475/statm: 2140 253 197 79 0 133 0

[startup+0.104719 s]
/proc/loadavg: 1.98 1.99 1.85 5/74 8476
/proc/meminfo: memFree=1588912/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=0.01
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 760 1704 0 0 0 0 0 1 24 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.512792 s]
/proc/loadavg: 1.98 1.99 1.85 5/74 8476
/proc/meminfo: memFree=1588912/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=0.01
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 760 1704 0 0 0 0 0 1 24 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33594 s]
/proc/loadavg: 1.98 1.99 1.85 4/82 8496
/proc/meminfo: memFree=1518128/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=0.01
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 760 1704 0 0 0 0 0 1 24 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8489] ppid=8475 vsize=860852 CPUtime=1.26
/proc/8489/stat : 8489 (java) R 8475 8475 7615 0 -1 0 19696 0 1 0 116 10 0 0 18 0 8 0 161937373 881512448 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074043587 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8489/statm: 215213 19450 1987 14 0 201471 0
[pid=8489/tid=8490] ppid=8475 vsize=860852 CPUtime=0.03
/proc/8489/task/8490/stat : 8490 (java) S 8475 8475 7615 0 -1 64 3786 0 0 0 2 1 0 0 16 0 8 0 161937377 881512448 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8489/tid=8491] ppid=8475 vsize=860852 CPUtime=0
/proc/8489/task/8491/stat : 8491 (java) S 8475 8475 7615 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 161937377 881512448 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8489/tid=8492] ppid=8475 vsize=860852 CPUtime=0
/proc/8489/task/8492/stat : 8492 (java) S 8475 8475 7615 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 161937377 881512448 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8489/tid=8493] ppid=8475 vsize=860852 CPUtime=0
/proc/8489/task/8493/stat : 8493 (java) S 8475 8475 7615 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 161937381 881512448 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8489/tid=8494] ppid=8475 vsize=860852 CPUtime=0.27
/proc/8489/task/8494/stat : 8494 (java) R 8475 8475 7615 0 -1 64 1011 0 0 0 26 1 0 0 20 0 8 0 161937381 881512448 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8489/tid=8495] ppid=8475 vsize=860852 CPUtime=0
/proc/8489/task/8495/stat : 8495 (java) S 8475 8475 7615 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 161937381 881512448 19450 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8489/tid=8496] ppid=8475 vsize=860852 CPUtime=0
/proc/8489/task/8496/stat : 8496 (java) S 8475 8475 7615 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 161937381 881512448 19450 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) 908412

[startup+2.98524 s]
/proc/loadavg: 2.06 2.00 1.86 3/75 8497
/proc/meminfo: memFree=1585000/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=6088 CPUtime=0.85
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 1277 0 0 0 85 0 0 0 25 0 1 0 161937581 6234112 1259 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 1522 1259 54 142 0 1378 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 53648

[startup+6.27084 s]
/proc/loadavg: 2.06 2.00 1.86 3/75 8497
/proc/meminfo: memFree=1579432/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=9952 CPUtime=4.11
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 2244 0 0 0 410 1 0 0 25 0 1 0 161937581 10190848 2226 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529327 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 2488 2226 54 142 0 2344 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 57512

[startup+12.743 s]
/proc/loadavg: 2.05 2.00 1.86 3/75 8497
/proc/meminfo: memFree=1575088/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=14016 CPUtime=10.51
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 3246 0 0 0 1050 1 0 0 25 0 1 0 161937581 14352384 3228 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 3504 3228 54 142 0 3360 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 61576

[startup+25.5823 s]
/proc/loadavg: 2.04 2.00 1.86 3/75 8497
/proc/meminfo: memFree=1569456/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=19508 CPUtime=23.24
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 4627 0 0 0 2321 3 0 0 25 0 1 0 161937581 19976192 4609 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 4877 4609 54 142 0 4733 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 67068

[startup+51.261 s]
/proc/loadavg: 2.03 2.00 1.86 3/75 8497
/proc/meminfo: memFree=1563248/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=24860 CPUtime=48.68
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 5938 0 0 0 4863 5 0 0 25 0 1 0 161937581 25456640 5920 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 6215 5920 54 142 0 6071 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 72420

[startup+102.508 s]
/proc/loadavg: 2.01 2.00 1.87 3/75 8497
/proc/meminfo: memFree=1561008/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=26156 CPUtime=99.46
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 6269 0 0 0 9941 5 0 0 25 0 1 0 161937581 26783744 6251 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 6539 6251 54 142 0 6395 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 73716

[startup+162.589 s]
/proc/loadavg: 2.00 2.00 1.88 3/75 8497
/proc/meminfo: memFree=1554928/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=31372 CPUtime=158.98
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 7548 0 0 0 15891 7 0 0 25 0 1 0 161937581 32124928 7530 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 7843 7530 54 142 0 7699 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 78932

[startup+222.672 s]
/proc/loadavg: 2.00 2.00 1.88 3/75 8497
/proc/meminfo: memFree=1548144/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=37068 CPUtime=218.51
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 8956 0 0 0 21842 9 0 0 25 0 1 0 161937581 37957632 8938 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134526753 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 9267 8938 54 142 0 9123 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 84628

[startup+282.746 s]
/proc/loadavg: 2.00 2.00 1.89 3/75 8497
/proc/meminfo: memFree=1542576/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=42184 CPUtime=278.03
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 10166 0 0 0 27792 11 0 0 25 0 1 0 161937581 43196416 10148 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 10546 10148 54 142 0 10402 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 89744

[startup+342.815 s]
/proc/loadavg: 2.00 2.00 1.89 3/75 8497
/proc/meminfo: memFree=1540080/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=43684 CPUtime=337.54
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 10543 0 0 0 33743 11 0 0 25 0 1 0 161937581 44732416 10525 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 10921 10525 54 142 0 10777 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 91244

[startup+402.895 s]
/proc/loadavg: 2.05 2.01 1.90 3/75 8497
/proc/meminfo: memFree=1538160/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=44808 CPUtime=397.08
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 10807 0 0 0 39696 12 0 0 25 0 1 0 161937581 45883392 10789 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 11202 10789 54 142 0 11058 0
Current children cumulated CPU time (s) 399.1
Current children cumulated vsize (KiB) 92368

[startup+462.977 s]
/proc/loadavg: 2.02 2.01 1.91 3/75 8497
/proc/meminfo: memFree=1533296/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=49440 CPUtime=456.6
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 11961 0 0 0 45647 13 0 0 25 0 1 0 161937581 50626560 11943 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/loadavg: 2.04 2.01 1.93 3/75 8499
/proc/meminfo: memFree=1521712/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=55224 CPUtime=1111.42
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 13339 0 0 0 111127 15 0 0 25 0 1 0 161937581 56549376 13321 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 13806 13321 54 142 0 13662 0
Current children cumulated CPU time (s) 1113.44
Current children cumulated vsize (KiB) 102784

[startup+1183.97 s]
/proc/loadavg: 2.01 2.01 1.93 3/75 8499
/proc/meminfo: memFree=1521072/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=55684 CPUtime=1170.96
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 13422 0 0 0 117080 16 0 0 25 0 1 0 161937581 57020416 13404 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 13921 13404 54 142 0 13777 0
Current children cumulated CPU time (s) 1172.98
Current children cumulated vsize (KiB) 103244

[startup+1244.06 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 8499
/proc/meminfo: memFree=1520688/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=55684 CPUtime=1230.5
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 13425 0 0 0 123034 16 0 0 25 0 1 0 161937581 57020416 13407 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 13921 13407 54 142 0 13777 0
Current children cumulated CPU time (s) 1232.52
Current children cumulated vsize (KiB) 103244

[startup+1304.15 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 8499
/proc/meminfo: memFree=1520176/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=56004 CPUtime=1290.03
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 13492 0 0 0 128987 16 0 0 25 0 1 0 161937581 57348096 13474 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 14001 13474 54 142 0 13857 0
Current children cumulated CPU time (s) 1292.05
Current children cumulated vsize (KiB) 103564

[startup+1364.24 s]
/proc/loadavg: 2.00 2.00 1.93 3/75 8499
/proc/meminfo: memFree=1518896/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=57124 CPUtime=1349.56
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 13783 0 0 0 134940 16 0 0 25 0 1 0 161937581 58494976 13765 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529458 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 14281 13765 54 142 0 14137 0
Current children cumulated CPU time (s) 1351.58
Current children cumulated vsize (KiB) 104684

[startup+1424.31 s]
/proc/loadavg: 2.04 2.01 1.94 3/75 8499
/proc/meminfo: memFree=1518768/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=57316 CPUtime=1409.08
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 13833 0 0 0 140892 16 0 0 25 0 1 0 161937581 58691584 13815 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 14329 13815 54 142 0 14185 0
Current children cumulated CPU time (s) 1411.1
Current children cumulated vsize (KiB) 104876

[startup+1484.39 s]
/proc/loadavg: 2.09 2.02 1.94 3/75 8499
/proc/meminfo: memFree=1516848/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=59380 CPUtime=1468.61
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 14312 0 0 0 146844 17 0 0 25 0 1 0 161937581 60805120 14294 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529313 0 0 4096 3 0 0 0 17 1 0 0
/proc/8497/statm: 14845 14294 54 142 0 14701 0
Current children cumulated CPU time (s) 1470.63
Current children cumulated vsize (KiB) 106940

[startup+1544.49 s]
/proc/loadavg: 1.46 1.86 1.89 2/66 8521
/proc/meminfo: memFree=1550024/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=59380 CPUtime=1528.61
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 14323 0 0 0 152843 18 0 0 25 0 1 0 161937581 60805120 14305 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/8497/statm: 14845 14305 54 142 0 14701 0
Current children cumulated CPU time (s) 1530.63
Current children cumulated vsize (KiB) 106940

[startup+1604.57 s]
/proc/loadavg: 1.17 1.70 1.83 2/66 8521
/proc/meminfo: memFree=1547464/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=62304 CPUtime=1588.66
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 15022 0 0 0 158848 18 0 0 25 0 1 0 161937581 63799296 15004 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529501 0 0 4096 3 0 0 0 17 0 0 0
/proc/8497/statm: 15576 15004 54 142 0 15432 0
Current children cumulated CPU time (s) 1590.68
Current children cumulated vsize (KiB) 109864

[startup+1664.65 s]
/proc/loadavg: 1.06 1.57 1.78 2/66 8521
/proc/meminfo: memFree=1547464/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=62304 CPUtime=1648.72
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 15023 0 0 0 164854 18 0 0 25 0 1 0 161937581 63799296 15005 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/8497/statm: 15576 15005 54 142 0 15432 0
Current children cumulated CPU time (s) 1650.74
Current children cumulated vsize (KiB) 109864

[startup+1724.71 s]
/proc/loadavg: 1.02 1.47 1.72 2/66 8521
/proc/meminfo: memFree=1547464/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=62304 CPUtime=1708.77
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 15023 0 0 0 170858 19 0 0 25 0 1 0 161937581 63799296 15005 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/8497/statm: 15576 15005 54 142 0 15432 0
Current children cumulated CPU time (s) 1710.79
Current children cumulated vsize (KiB) 109864

[startup+1784.79 s]
/proc/loadavg: 1.01 1.38 1.68 2/66 8521
/proc/meminfo: memFree=1546376/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=63360 CPUtime=1768.83
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 15298 0 0 0 176864 19 0 0 25 0 1 0 161937581 64880640 15280 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/8497/statm: 15840 15280 54 142 0 15696 0
Current children cumulated CPU time (s) 1770.85
Current children cumulated vsize (KiB) 110920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.01 s]
/proc/loadavg: 1.00 1.34 1.65 2/66 8521
/proc/meminfo: memFree=1546312/2055920 swapFree=4184048/4192956
[pid=8475] ppid=8473 vsize=47560 CPUtime=2.02
/proc/8475/stat : 8475 (galac.sh) S 8473 8475 7615 0 -1 4194304 798 22836 0 1 0 0 189 13 17 0 1 0 161937369 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8475/statm: 11890 362 244 79 0 218 0
[pid=8497] ppid=8475 vsize=63360 CPUtime=1798.04
/proc/8497/stat : 8497 (minisat) R 8475 8475 7615 0 -1 4194304 15299 0 0 0 179785 19 0 0 25 0 1 0 161937581 64880640 15281 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/8497/statm: 15840 15281 54 142 0 15696 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 110920

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 8475 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=896711 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=147977
CPU time returned by wait4() is 2.04469
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): 1814.02
CPU time (s): 1800.06
CPU user time (s): 1799.74
CPU system time (s): 0.32
CPU usage (%): 99.2304
Max. virtual memory (cumulated for all children) (KiB): 908412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.89671
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23634
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= 839
involuntary context switches= 787

runsolver used 2.06069 s user time and 5.69813 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Jan  7 02:03:04 UTC 2007


IDJOB= 199622
IDBENCH= 3629
FILE ID= node45/199622-1168135384

PBS_JOBID= 3478003

Free space on /tmp= 66539 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-23/rand-23-23-253-131-50021_ext.xml
COMMAND LINE= /tmp/evaluation/199622-1168135384/galac.sh /tmp/evaluation/199622-1168135384/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-199622-1168135384 -o ROOT/results/node45/solver-199622-1168135384 -C 1800 -M 900  /tmp/evaluation/199622-1168135384/galac.sh /tmp/evaluation/199622-1168135384/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  9d7243f439de1098a0ff6467e2301618

RANDOM SEED= 478699083

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		: 3000.259
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		: 3000.259
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:       1589392 kB
Buffers:         29724 kB
Cached:         359404 kB
SwapCached:       3164 kB
Active:         206736 kB
Inactive:       208668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589392 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            3024 kB
Writeback:           0 kB
Mapped:          32664 kB
Slab:            36628 kB
Committed_AS:  3004392 kB
PageTables:       1788 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= 66541 MiB



End job on node45 on Sun Jan  7 02:33:18 UTC 2007