Trace number 208277

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 1802.25

General information on the benchmark

Namerandom/rand-2-40-19-fcd/
rand-2-40-19-443-230-fcd-37_ext.xml
MD5SUM08d9585fedbb792f96a3fbc0380a3547
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 benchmark19.3101
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints336
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension336
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 ---
1.03	c start processing
1.03	c start relation processing
1.05	c start cnf exporting
2.19	c parsing time : 0.846
2.19	c preprocessing time : 2.008
2.19	
2.19	c Nary constraints - conflicts : 0 supports : 0
2.19	c Binary constraints - conflicts : 323 supports :13
2.19	c max arity constraint : 2
2.19	c Max Tuples generated 0
2.19	c relations : 336
2.19	c relations BDD: 0
2.19	c vars : 761 - clauses :  39310
2.19	
2.23	 
2.23	c --- Minisat Stats ---
2.23	 

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/node21/watcher-208277-1168186528 -o ROOT/results/node21/solver-208277-1168186528 -C 1800 -M 900 /tmp/evaluation/208277-1168186528/galac.sh /tmp/evaluation/208277-1168186528/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: 2.04 2.04 1.90 5/98 19133
/proc/meminfo: memFree=1281216/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=8564 CPUtime=0
/proc/19132/stat : 19132 (galac.sh) D 19130 19132 18737 0 -1 4194304 317 0 0 0 0 0 0 0 16 0 1 0 167047330 8769536 261 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236658130 0 2 4096 8192 18446744072100051646 0 0 17 1 0 0
/proc/19132/statm: 2141 261 201 79 0 134 0

[startup+0.109918 s]
/proc/loadavg: 2.04 2.04 1.90 5/98 19133
/proc/meminfo: memFree=1281216/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=0.01
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.517994 s]
/proc/loadavg: 2.04 2.04 1.90 5/98 19133
/proc/meminfo: memFree=1281216/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=0.01
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.34115 s]
/proc/loadavg: 2.04 2.04 1.90 4/106 19153
/proc/meminfo: memFree=1210432/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=0.01
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19146] ppid=19132 vsize=861064 CPUtime=1.26
/proc/19146/stat : 19146 (java) R 19132 19132 18737 0 -1 0 19716 0 1 0 115 11 0 0 18 0 8 0 167047334 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074075806 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19146/statm: 215266 19470 1993 14 0 201471 0
[pid=19146/tid=19147] ppid=19132 vsize=861064 CPUtime=0.03
/proc/19146/task/19147/stat : 19147 (java) S 19132 19132 18737 0 -1 64 3789 0 0 0 2 1 0 0 16 0 8 0 167047337 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19146/tid=19148] ppid=19132 vsize=861064 CPUtime=0
/proc/19146/task/19148/stat : 19148 (java) S 19132 19132 18737 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 167047338 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19146/tid=19149] ppid=19132 vsize=861064 CPUtime=0
/proc/19146/task/19149/stat : 19149 (java) S 19132 19132 18737 0 -1 64 3 0 0 0 0 0 0 0 20 0 8 0 167047338 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19146/tid=19150] ppid=19132 vsize=861064 CPUtime=0
/proc/19146/task/19150/stat : 19150 (java) S 19132 19132 18737 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 167047343 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19146/tid=19151] ppid=19132 vsize=861064 CPUtime=0.28
/proc/19146/task/19151/stat : 19151 (java) R 19132 19132 18737 0 -1 64 1012 0 0 0 27 1 0 0 21 0 8 0 167047343 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19146/tid=19152] ppid=19132 vsize=861064 CPUtime=0
/proc/19146/task/19152/stat : 19152 (java) S 19132 19132 18737 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 167047343 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19146/tid=19153] ppid=19132 vsize=861064 CPUtime=0
/proc/19146/task/19153/stat : 19153 (java) S 19132 19132 18737 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 167047343 881729536 19470 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) 908628

[startup+2.98846 s]
/proc/loadavg: 2.04 2.04 1.90 3/99 19154
/proc/meminfo: memFree=1277880/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=5716 CPUtime=0.73
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 1198 0 0 0 73 0 0 0 25 0 1 0 167047554 5853184 1180 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/19154/statm: 1429 1180 54 142 0 1285 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 53280

[startup+6.26807 s]
/proc/loadavg: 2.04 2.04 1.90 2/82 19165
/proc/meminfo: memFree=1553216/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=10472 CPUtime=3.99
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 2374 0 0 0 398 1 0 0 25 0 1 0 167047554 10723328 2356 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134715850 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 2618 2356 54 142 0 2474 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 58036

[startup+12.7373 s]
/proc/loadavg: 2.03 2.04 1.90 3/87 19194
/proc/meminfo: memFree=1547928/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=14360 CPUtime=10.46
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 3371 0 0 0 1044 2 0 0 25 0 1 0 167047554 14704640 3353 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 3590 3353 54 142 0 3446 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 61924

[startup+25.5567 s]
/proc/loadavg: 2.02 2.03 1.90 3/87 19194
/proc/meminfo: memFree=1542488/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=20100 CPUtime=23.27
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 4796 0 0 0 2324 3 0 0 25 0 1 0 167047554 20582400 4778 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 5025 4778 54 142 0 4881 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 67664

[startup+51.2056 s]
/proc/loadavg: 2.02 2.03 1.90 3/87 19194
/proc/meminfo: memFree=1538072/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=24456 CPUtime=48.88
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 5868 0 0 0 4883 5 0 0 25 0 1 0 167047554 25042944 5850 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 6114 5850 54 142 0 5970 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 72020

[startup+102.431 s]
/proc/loadavg: 1.93 1.99 1.90 3/89 19257
/proc/meminfo: memFree=1515976/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=27564 CPUtime=100.05
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 6623 0 0 0 9998 7 0 0 25 0 1 0 167047554 28225536 6605 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 6891 6605 54 142 0 6747 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 75128

[startup+162.522 s]
/proc/loadavg: 1.97 1.99 1.90 3/89 19257
/proc/meminfo: memFree=1506824/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=33332 CPUtime=160.09
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 8064 0 0 0 16000 9 0 0 25 0 1 0 167047554 34131968 8046 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134521364 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 8333 8046 54 142 0 8189 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 80896

[startup+222.615 s]
/proc/loadavg: 1.99 1.99 1.91 3/89 19257
/proc/meminfo: memFree=1501512/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=36180 CPUtime=220.09
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 8718 0 0 0 21999 10 0 0 25 0 1 0 167047554 37048320 8700 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 9045 8700 54 142 0 8901 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 83744

[startup+282.709 s]
/proc/loadavg: 1.99 1.99 1.91 3/89 19259
/proc/meminfo: memFree=1498888/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=37832 CPUtime=280.13
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 9109 0 0 0 28002 11 0 0 25 0 1 0 167047554 38739968 9091 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 9458 9091 54 142 0 9314 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 85396

[startup+342.727 s]
/proc/loadavg: 1.99 1.99 1.91 3/89 19259
/proc/meminfo: memFree=1494280/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=42024 CPUtime=340.08
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 10112 0 0 0 33996 12 0 0 25 0 1 0 167047554 43032576 10094 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 10506 10094 54 142 0 10362 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 89588

[startup+402.816 s]
/proc/loadavg: 1.99 1.99 1.91 3/89 19259
/proc/meminfo: memFree=1492296/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=43996 CPUtime=400.09
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 10582 0 0 0 39996 13 0 0 25 0 1 0 167047554 45051904 10564 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 10999 10564 54 142 0 10855 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 91560

[startup+462.904 s]
/proc/loadavg: 1.99 1.99 1.91 3/89 19259
/proc/meminfo: memFree=1491592/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=44316 CPUtime=460.11
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 10650 0 0 0 45998 13 0 0 25 0 1 0 167047554 45379584 10632 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 2.02 2.00 1.91 3/89 19259
/proc/meminfo: memFree=1473160/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=55032 CPUtime=1120.28
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 13210 0 0 0 112010 18 0 0 25 0 1 0 167047554 56352768 13192 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 13758 13192 54 142 0 13614 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 102596

[startup+1183.92 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 19259
/proc/meminfo: memFree=1472840/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=55316 CPUtime=1180.29
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 13274 0 0 0 118011 18 0 0 25 0 1 0 167047554 56643584 13256 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 13829 13256 54 142 0 13685 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 102880

[startup+1244.02 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 19259
/proc/meminfo: memFree=1472456/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=55476 CPUtime=1240.33
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 13304 0 0 0 124014 19 0 0 25 0 1 0 167047554 56807424 13286 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 13869 13286 54 142 0 13725 0
Current children cumulated CPU time (s) 1242.48
Current children cumulated vsize (KiB) 103040

[startup+1304.05 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 19259
/proc/meminfo: memFree=1472200/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=55616 CPUtime=1300.29
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 13332 0 0 0 130009 20 0 0 25 0 1 0 167047554 56950784 13314 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 13904 13314 54 142 0 13760 0
Current children cumulated CPU time (s) 1302.44
Current children cumulated vsize (KiB) 103180

[startup+1364.08 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 19259
/proc/meminfo: memFree=1471560/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=55776 CPUtime=1360.26
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 13355 0 0 0 136006 20 0 0 25 0 1 0 167047554 57114624 13337 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 13944 13337 54 142 0 13800 0
Current children cumulated CPU time (s) 1362.41
Current children cumulated vsize (KiB) 103340

[startup+1424.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 19259
/proc/meminfo: memFree=1471304/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=55776 CPUtime=1420.21
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 13356 0 0 0 142001 20 0 0 25 0 1 0 167047554 57114624 13338 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 13944 13338 54 142 0 13800 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 103340

[startup+1484.12 s]
/proc/loadavg: 2.00 2.00 1.91 3/89 19259
/proc/meminfo: memFree=1470984/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=55920 CPUtime=1480.14
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 13387 0 0 0 147994 20 0 0 25 0 1 0 167047554 57262080 13369 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 13980 13369 54 142 0 13836 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 103484

[startup+1544.15 s]
/proc/loadavg: 2.03 2.01 1.92 3/89 19259
/proc/meminfo: memFree=1470344/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=56576 CPUtime=1540.12
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 13527 0 0 0 153991 21 0 0 25 0 1 0 167047554 57933824 13509 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 14144 13509 54 142 0 14000 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 104140

[startup+1604.18 s]
/proc/loadavg: 2.01 2.01 1.92 3/89 19259
/proc/meminfo: memFree=1469576/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=57056 CPUtime=1600.08
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 13657 0 0 0 159987 21 0 0 25 0 1 0 167047554 58425344 13639 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 14264 13639 54 142 0 14120 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 104620

[startup+1664.21 s]
/proc/loadavg: 2.00 2.00 1.92 3/89 19259
/proc/meminfo: memFree=1467464/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=59304 CPUtime=1660.03
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 14160 0 0 0 165981 22 0 0 25 0 1 0 167047554 60727296 14142 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 14826 14142 54 142 0 14682 0
Current children cumulated CPU time (s) 1662.18
Current children cumulated vsize (KiB) 106868

[startup+1724.23 s]
/proc/loadavg: 2.07 2.02 1.93 3/89 19259
/proc/meminfo: memFree=1465928/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=60492 CPUtime=1719.99
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 14467 0 0 0 171977 22 0 0 25 0 1 0 167047554 61943808 14449 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 15123 14449 54 142 0 14979 0
Current children cumulated CPU time (s) 1722.14
Current children cumulated vsize (KiB) 108056

[startup+1784.25 s]
/proc/loadavg: 2.02 2.01 1.93 3/89 19259
/proc/meminfo: memFree=1465480/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=61000 CPUtime=1779.95
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 14565 0 0 0 177973 22 0 0 25 0 1 0 167047554 62464000 14547 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 15250 14547 54 142 0 15106 0
Current children cumulated CPU time (s) 1782.1
Current children cumulated vsize (KiB) 108564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.24 s]
/proc/loadavg: 2.09 2.03 1.93 3/89 19259
/proc/meminfo: memFree=1465480/2055920 swapFree=4156304/4192956
[pid=19132] ppid=19130 vsize=47564 CPUtime=2.15
/proc/19132/stat : 19132 (galac.sh) S 19130 19132 18737 0 -1 4194304 799 22899 0 1 0 0 199 16 17 0 1 0 167047330 48705536 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19132/statm: 11891 362 244 79 0 218 0
[pid=19154] ppid=19132 vsize=61000 CPUtime=1797.91
/proc/19154/stat : 19154 (minisat) R 19132 19132 18737 0 -1 4194304 14569 0 0 0 179769 22 0 0 25 0 1 0 167047554 62464000 14551 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/19154/statm: 15250 14551 54 142 0 15106 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 108564

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 19132 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=695 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=167974
CPU time returned by wait4() is 2.16867
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): 1802.25
CPU time (s): 1800.06
CPU user time (s): 1799.68
CPU system time (s): 0.38
CPU usage (%): 99.8783
Max. virtual memory (cumulated for all children) (KiB): 908628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.00069
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23698
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= 876
involuntary context switches= 863

runsolver used 2.06569 s user time and 5.8811 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Jan  7 16:15:28 UTC 2007


IDJOB= 208277
IDBENCH= 4365
FILE ID= node21/208277-1168186528

PBS_JOBID= 3479226

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19-fcd/rand-2-40-19-443-230-fcd-37_ext.xml
COMMAND LINE= /tmp/evaluation/208277-1168186528/galac.sh /tmp/evaluation/208277-1168186528/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-208277-1168186528 -o ROOT/results/node21/solver-208277-1168186528 -C 1800 -M 900  /tmp/evaluation/208277-1168186528/galac.sh /tmp/evaluation/208277-1168186528/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  08d9585fedbb792f96a3fbc0380a3547

RANDOM SEED= 914781879

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		: 3000.261
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		: 3000.261
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:       1281632 kB
Buffers:         74372 kB
Cached:         323088 kB
SwapCached:       3196 kB
Active:         480124 kB
Inactive:       228260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281632 kB
SwapTotal:     4192956 kB
SwapFree:      4156304 kB
Dirty:            3144 kB
Writeback:           0 kB
Mapped:         328952 kB
Slab:            50152 kB
Committed_AS:  4080748 kB
PageTables:       2740 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= 66553 MiB



End job on node21 on Sun Jan  7 16:45:30 UTC 2007