Trace number 202913

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) 1800.07 1816.7

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-19_ext.xml
MD5SUMe2b7ad46236bd859e96b130995e62355
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.3195
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints335
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension335
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 ---
1.02	c start processing
1.02	c start relation processing
1.04	c start cnf exporting
2.20	c parsing time : 0.852
2.20	c preprocessing time : 2.031
2.20	
2.20	c Nary constraints - conflicts : 0 supports : 0
2.20	c Binary constraints - conflicts : 319 supports :16
2.20	c max arity constraint : 2
2.20	c Max Tuples generated 0
2.20	c relations : 335
2.20	c relations BDD: 0
2.20	c vars : 761 - clauses :  38631
2.20	
2.22	 
2.22	c --- Minisat Stats ---
2.22	 

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/node4/watcher-202913-1168154810 -o ROOT/results/node4/solver-202913-1168154810 -C 1800 -M 900 /tmp/evaluation/202913-1168154810/galac.sh /tmp/evaluation/202913-1168154810/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: 1.90 1.95 1.98 5/95 10238
/proc/meminfo: memFree=1750448/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=8560 CPUtime=0
/proc/10237/stat : 10237 (galac.sh) R 10235 10237 9848 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 163876607 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259913402255 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10237/statm: 2140 253 197 79 0 133 0

[startup+0.107366 s]
/proc/loadavg: 1.90 1.95 1.98 5/95 10238
/proc/meminfo: memFree=1750448/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=0.01
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 761 1704 0 0 0 0 0 1 24 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.515406 s]
/proc/loadavg: 1.90 1.95 1.98 5/95 10238
/proc/meminfo: memFree=1750448/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=0.01
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 761 1704 0 0 0 0 0 1 24 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33848 s]
/proc/loadavg: 1.90 1.95 1.98 3/103 10258
/proc/meminfo: memFree=1679664/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=0.01
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 761 1704 0 0 0 0 0 1 24 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10251] ppid=10237 vsize=861064 CPUtime=1.27
/proc/10251/stat : 10251 (java) R 10237 10237 9848 0 -1 0 19716 0 1 0 114 13 0 0 25 0 8 0 163876611 881729536 19470 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4155438867 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/10251/statm: 215266 19470 1994 14 0 201471 0
[pid=10251/tid=10252] ppid=10237 vsize=861064 CPUtime=0.03
/proc/10251/task/10252/stat : 10252 (java) S 10237 10237 9848 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 163876614 881729536 19470 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=10251/tid=10253] ppid=10237 vsize=861064 CPUtime=0
/proc/10251/task/10253/stat : 10253 (java) S 10237 10237 9848 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 163876615 881729536 19470 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10251/tid=10254] ppid=10237 vsize=861064 CPUtime=0
/proc/10251/task/10254/stat : 10254 (java) S 10237 10237 9848 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 163876615 881729536 19470 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10251/tid=10255] ppid=10237 vsize=861064 CPUtime=0
/proc/10251/task/10255/stat : 10255 (java) S 10237 10237 9848 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 163876619 881729536 19470 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10251/tid=10256] ppid=10237 vsize=861064 CPUtime=0.29
/proc/10251/task/10256/stat : 10256 (java) S 10237 10237 9848 0 -1 64 1010 0 0 0 27 2 0 0 15 0 8 0 163876619 881729536 19470 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10251/tid=10257] ppid=10237 vsize=861064 CPUtime=0
/proc/10251/task/10257/stat : 10257 (java) S 10237 10237 9848 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 163876619 881729536 19470 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10251/tid=10258] ppid=10237 vsize=861064 CPUtime=0
/proc/10251/task/10258/stat : 10258 (java) S 10237 10237 9848 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 163876619 881729536 19470 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908620

[startup+2.99164 s]
/proc/loadavg: 1.90 1.95 1.98 3/96 10259
/proc/meminfo: memFree=1747112/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=5456 CPUtime=0.74
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 1145 0 0 0 74 0 0 0 25 0 1 0 163876829 5586944 1127 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 1364 1127 54 142 0 1220 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 53012

[startup+6.27596 s]
/proc/loadavg: 1.91 1.95 1.98 3/96 10259
/proc/meminfo: memFree=1741288/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=9696 CPUtime=4
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 2194 0 0 0 399 1 0 0 25 0 1 0 163876829 9928704 2176 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 2424 2176 54 142 0 2280 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 57252

[startup+12.7526 s]
/proc/loadavg: 1.92 1.95 1.98 3/96 10259
/proc/meminfo: memFree=1736552/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=14052 CPUtime=10.42
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 3270 0 0 0 1040 2 0 0 25 0 1 0 163876829 14389248 3252 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 3513 3252 54 142 0 3369 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 61608

[startup+25.5788 s]
/proc/loadavg: 1.94 1.96 1.98 3/96 10259
/proc/meminfo: memFree=1732456/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=18196 CPUtime=23.13
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 4311 0 0 0 2310 3 0 0 25 0 1 0 163876829 18632704 4293 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 4549 4293 54 142 0 4405 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 65752

[startup+51.2613 s]
/proc/loadavg: 1.96 1.96 1.98 3/96 10259
/proc/meminfo: memFree=1729960/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=20776 CPUtime=48.58
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 4913 0 0 0 4854 4 0 0 25 0 1 0 163876829 21274624 4895 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 5194 4895 54 142 0 5050 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 68332

[startup+102.52 s]
/proc/loadavg: 1.98 1.96 1.98 3/96 10259
/proc/meminfo: memFree=1727848/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=22864 CPUtime=99.37
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 5426 0 0 0 9933 4 0 0 25 0 1 0 163876829 23412736 5408 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 5716 5408 54 142 0 5572 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 70420

[startup+162.545 s]
/proc/loadavg: 2.06 1.99 1.99 3/96 10259
/proc/meminfo: memFree=1721640/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=29012 CPUtime=158.85
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 6952 0 0 0 15879 6 0 0 25 0 1 0 163876829 29708288 6934 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 7253 6934 54 142 0 7109 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 76568

[startup+222.635 s]
/proc/loadavg: 2.08 2.00 1.99 3/96 10259
/proc/meminfo: memFree=1717032/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=33744 CPUtime=218.38
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 8099 0 0 0 21831 7 0 0 25 0 1 0 163876829 34553856 8081 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 8436 8081 54 142 0 8292 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 81300

[startup+282.638 s]
/proc/loadavg: 2.03 2.00 1.99 4/96 10259
/proc/meminfo: memFree=1716008/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=34908 CPUtime=277.85
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 8338 0 0 0 27777 8 0 0 25 0 1 0 163876829 35745792 8320 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 8727 8320 54 142 0 8583 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 82464

[startup+342.676 s]
/proc/loadavg: 2.01 2.00 1.99 3/96 10259
/proc/meminfo: memFree=1713512/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=37268 CPUtime=337.34
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 8953 0 0 0 33725 9 0 0 25 0 1 0 163876829 38162432 8935 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529351 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 9317 8935 54 142 0 9173 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 84824

[startup+402.721 s]
/proc/loadavg: 2.00 2.00 1.99 3/96 10259
/proc/meminfo: memFree=1712616/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=38236 CPUtime=396.84
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 9160 0 0 0 39675 9 0 0 25 0 1 0 163876829 39153664 9142 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 9559 9142 54 142 0 9415 0
Current children cumulated CPU time (s) 399
Current children cumulated vsize (KiB) 85792

[startup+462.808 s]
/proc/loadavg: 2.00 2.00 1.99 3/96 10259
/proc/meminfo: memFree=1711912/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=39028 CPUtime=456.38
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 9367 0 0 0 45628 10 0 0 25 0 1 0 163876829 39964672 9349 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/loadavg: 1.98 2.01 2.00 3/94 10317
/proc/meminfo: memFree=1687088/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=52016 CPUtime=1110.96
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 12516 0 0 0 111076 20 0 0 25 0 1 0 163876829 53264384 12498 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 13004 12498 54 142 0 12860 0
Current children cumulated CPU time (s) 1113.12
Current children cumulated vsize (KiB) 99572

[startup+1183.5 s]
/proc/loadavg: 1.99 2.01 2.00 3/94 10317
/proc/meminfo: memFree=1686768/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=52344 CPUtime=1170.5
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 12582 0 0 0 117030 20 0 0 25 0 1 0 163876829 53600256 12564 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 13086 12564 54 142 0 12942 0
Current children cumulated CPU time (s) 1172.66
Current children cumulated vsize (KiB) 99900

[startup+1243.5 s]
/proc/loadavg: 1.99 2.00 2.00 3/94 10317
/proc/meminfo: memFree=1686576/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=52628 CPUtime=1229.95
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 12630 0 0 0 122974 21 0 0 25 0 1 0 163876829 53891072 12612 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 13157 12612 54 142 0 13013 0
Current children cumulated CPU time (s) 1232.11
Current children cumulated vsize (KiB) 100184

[startup+1303.59 s]
/proc/loadavg: 1.99 2.00 2.00 3/94 10317
/proc/meminfo: memFree=1686384/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=52628 CPUtime=1289.49
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 12648 0 0 0 128928 21 0 0 25 0 1 0 163876829 53891072 12630 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 13157 12630 54 142 0 13013 0
Current children cumulated CPU time (s) 1291.65
Current children cumulated vsize (KiB) 100184

[startup+1363.67 s]
/proc/loadavg: 1.99 2.00 2.00 3/94 10317
/proc/meminfo: memFree=1685936/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=53160 CPUtime=1349.03
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 12761 0 0 0 134881 22 0 0 25 0 1 0 163876829 54435840 12743 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 13290 12743 54 142 0 13146 0
Current children cumulated CPU time (s) 1351.19
Current children cumulated vsize (KiB) 100716

[startup+1423.76 s]
/proc/loadavg: 1.99 2.00 2.00 3/94 10317
/proc/meminfo: memFree=1685808/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=53160 CPUtime=1408.57
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 12761 0 0 0 140835 22 0 0 25 0 1 0 163876829 54435840 12743 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 13290 12743 54 142 0 13146 0
Current children cumulated CPU time (s) 1410.73
Current children cumulated vsize (KiB) 100716

[startup+1483.86 s]
/proc/loadavg: 1.99 2.00 2.00 3/94 10317
/proc/meminfo: memFree=1685552/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=53372 CPUtime=1468.12
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 12816 0 0 0 146789 23 0 0 25 0 1 0 163876829 54652928 12798 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 13343 12798 54 142 0 13199 0
Current children cumulated CPU time (s) 1470.28
Current children cumulated vsize (KiB) 100928

[startup+1543.91 s]
/proc/loadavg: 1.99 2.00 2.00 3/94 10317
/proc/meminfo: memFree=1685488/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=53372 CPUtime=1527.62
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 12819 0 0 0 152739 23 0 0 25 0 1 0 163876829 54652928 12801 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 13343 12801 54 142 0 13199 0
Current children cumulated CPU time (s) 1529.78
Current children cumulated vsize (KiB) 100928

[startup+1603.96 s]
/proc/loadavg: 1.99 2.00 2.00 3/94 10317
/proc/meminfo: memFree=1683120/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=55988 CPUtime=1587.12
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 13397 0 0 0 158689 23 0 0 25 0 1 0 163876829 57331712 13379 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 13997 13379 54 142 0 13853 0
Current children cumulated CPU time (s) 1589.28
Current children cumulated vsize (KiB) 103544

[startup+1663.99 s]
/proc/loadavg: 2.04 2.01 2.00 3/94 10317
/proc/meminfo: memFree=1682608/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=56396 CPUtime=1646.6
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 13504 0 0 0 164636 24 0 0 25 0 1 0 163876829 57749504 13486 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 14099 13486 54 142 0 13955 0
Current children cumulated CPU time (s) 1648.76
Current children cumulated vsize (KiB) 103952

[startup+1724.01 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 10317
/proc/meminfo: memFree=1682096/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=56928 CPUtime=1706.08
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 13599 0 0 0 170584 24 0 0 25 0 1 0 163876829 58294272 13581 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 14232 13581 54 142 0 14088 0
Current children cumulated CPU time (s) 1708.24
Current children cumulated vsize (KiB) 104484

[startup+1784.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10317
/proc/meminfo: memFree=1681968/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=56928 CPUtime=1765.54
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 13625 0 0 0 176529 25 0 0 25 0 1 0 163876829 58294272 13607 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 14232 13607 54 142 0 14088 0
Current children cumulated CPU time (s) 1767.7
Current children cumulated vsize (KiB) 104484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 10317
/proc/meminfo: memFree=1681712/2055920 swapFree=4182144/4192956
[pid=10237] ppid=10235 vsize=47556 CPUtime=2.16
/proc/10237/stat : 10237 (galac.sh) S 10235 10237 9848 0 -1 4194304 799 22901 0 1 0 0 199 17 17 0 1 0 163876607 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 259912821594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10237/statm: 11889 363 245 79 0 218 0
[pid=10259] ppid=10237 vsize=57124 CPUtime=1797.91
/proc/10259/stat : 10259 (minisat) R 10237 10237 9848 0 -1 4194304 13664 0 0 0 179766 25 0 0 25 0 1 0 163876829 58494976 13646 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10259/statm: 14281 13646 54 142 0 14137 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 104680

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 10237 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=3695 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=178972
CPU time returned by wait4() is 2.18267
while last known CPU time is 1800.07

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

Real time (s): 1816.7
CPU time (s): 1800.07
CPU user time (s): 1799.65
CPU system time (s): 0.42
CPU usage (%): 99.0848
Max. virtual memory (cumulated for all children) (KiB): 908620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.0037
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23700
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= 1194
involuntary context switches= 1227

runsolver used 2.17067 s user time and 5.86811 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Jan  7 07:26:50 UTC 2007


IDJOB= 202913
IDBENCH= 3898
FILE ID= node4/202913-1168154810

PBS_JOBID= 3478257

Free space on /tmp= 66303 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-19_ext.xml
COMMAND LINE= /tmp/evaluation/202913-1168154810/galac.sh /tmp/evaluation/202913-1168154810/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-202913-1168154810 -o ROOT/results/node4/solver-202913-1168154810 -C 1800 -M 900  /tmp/evaluation/202913-1168154810/galac.sh /tmp/evaluation/202913-1168154810/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  e2b7ad46236bd859e96b130995e62355

RANDOM SEED= 855459342

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		: 3000.223
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		: 3000.223
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:       1750864 kB
Buffers:         22840 kB
Cached:          68412 kB
SwapCached:       2520 kB
Active:         212952 kB
Inactive:        39596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750864 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            3056 kB
Writeback:           0 kB
Mapped:         179660 kB
Slab:            36800 kB
Committed_AS:  4931272 kB
PageTables:       2736 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= 66299 MiB



End job on node4 on Sun Jan  7 07:57:07 UTC 2007