Trace number 203428

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 1814.06

General information on the benchmark

Namefrb/frb53-24/
frb53-24-2-mgd_ext.xml
MD5SUMf9fcd9c4e9b246ac18c50f79cecf144d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables53
Number of constraints474
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension474
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 ---
1.29	c start processing
1.29	c start relation processing
1.32	c start cnf exporting
3.77	c parsing time : 1.127
3.77	c preprocessing time : 3.606
3.77	
3.77	c Nary constraints - conflicts : 0 supports : 0
3.77	c Binary constraints - conflicts : 464 supports :10
3.77	c max arity constraint : 2
3.77	c Max Tuples generated 0
3.77	c relations : 474
3.77	c relations BDD: 0
3.77	c vars : 1273 - clauses :  91664
3.77	
3.82	 
3.82	c --- Minisat Stats ---
3.82	 

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/node11/watcher-203428-1168159734 -o ROOT/results/node11/solver-203428-1168159734 -C 1800 -M 900 /tmp/evaluation/203428-1168159734/galac.sh /tmp/evaluation/203428-1168159734/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: 1.66 1.86 1.95 5/93 28428
/proc/meminfo: memFree=1665040/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=8560 CPUtime=0
/proc/28427/stat : 28427 (galac.sh) R 28425 28427 28304 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 164368420 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262910232463 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28427/statm: 2140 253 197 79 0 133 0

[startup+0.107167 s]
/proc/loadavg: 1.66 1.86 1.95 5/93 28428
/proc/meminfo: memFree=1665040/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=0.01
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.515247 s]
/proc/loadavg: 1.66 1.86 1.95 5/93 28428
/proc/meminfo: memFree=1665040/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=0.01
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.33641 s]
/proc/loadavg: 1.66 1.86 1.95 4/101 28448
/proc/meminfo: memFree=1594512/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=0.01
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28441] ppid=28427 vsize=861064 CPUtime=1.27
/proc/28441/stat : 28441 (java) R 28427 28427 28304 0 -1 0 21698 0 1 0 116 11 0 0 18 0 8 0 164368424 881729536 21451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4072941832 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 215266 21451 1992 14 0 201471 0
[pid=28441/tid=28442] ppid=28427 vsize=861064 CPUtime=0.05
/proc/28441/task/28442/stat : 28442 (java) S 28427 28427 28304 0 -1 64 5812 0 0 0 3 2 0 0 16 0 8 0 164368427 881729536 21451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28443] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28443/stat : 28443 (java) S 28427 28427 28304 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 164368428 881729536 21451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28444/stat : 28444 (java) S 28427 28427 28304 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 164368428 881729536 21451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28445] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28445/stat : 28445 (java) S 28427 28427 28304 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 164368431 881729536 21451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28446] ppid=28427 vsize=861064 CPUtime=0.24
/proc/28441/task/28446/stat : 28446 (java) R 28427 28427 28304 0 -1 64 970 0 0 0 23 1 0 0 20 0 8 0 164368431 881729536 21451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28447] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28447/stat : 28447 (java) S 28427 28427 28304 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 164368431 881729536 21451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28448] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28448/stat : 28448 (java) S 28427 28427 28304 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 164368431 881729536 21451 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) 908632

[startup+2.98074 s]
/proc/loadavg: 1.66 1.86 1.95 3/101 28448
/proc/meminfo: memFree=1585552/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=0.01
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28441] ppid=28427 vsize=861064 CPUtime=2.91
/proc/28441/stat : 28441 (java) R 28427 28427 28304 0 -1 0 22403 0 1 0 278 13 0 0 25 0 8 0 164368424 881729536 22154 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4154163498 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28441/statm: 215266 22154 1995 14 0 201471 0
[pid=28441/tid=28442] ppid=28427 vsize=861064 CPUtime=0.09
/proc/28441/task/28442/stat : 28442 (java) S 28427 28427 28304 0 -1 64 6459 0 0 0 6 3 0 0 16 0 8 0 164368427 881729536 22154 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28443] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28443/stat : 28443 (java) S 28427 28427 28304 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 164368428 881729536 22154 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28444] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28444/stat : 28444 (java) S 28427 28427 28304 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 164368428 881729536 22154 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28445] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28445/stat : 28445 (java) S 28427 28427 28304 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 164368431 881729536 22154 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28446] ppid=28427 vsize=861064 CPUtime=0.31
/proc/28441/task/28446/stat : 28446 (java) S 28427 28427 28304 0 -1 64 1022 0 0 0 30 1 0 0 16 0 8 0 164368431 881729536 22154 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28447] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28447/stat : 28447 (java) S 28427 28427 28304 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 164368431 881729536 22154 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28441/tid=28448] ppid=28427 vsize=861064 CPUtime=0
/proc/28441/task/28448/stat : 28448 (java) R 28427 28427 28304 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 164368431 881729536 22154 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 908632

[startup+6.27639 s]
/proc/loadavg: 1.69 1.87 1.95 4/94 28449
/proc/meminfo: memFree=1652680/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=12336 CPUtime=2.42
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 2990 0 0 0 240 2 0 0 25 0 1 0 164368803 12632064 2972 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 3084 2972 54 142 0 2940 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 59904

[startup+12.7447 s]
/proc/loadavg: 1.71 1.87 1.95 3/94 28449
/proc/meminfo: memFree=1645064/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=19104 CPUtime=8.82
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 4668 0 0 0 878 4 0 0 25 0 1 0 164368803 19562496 4650 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 4776 4650 54 142 0 4632 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 66672

[startup+25.5852 s]
/proc/loadavg: 1.78 1.87 1.95 3/94 28449
/proc/meminfo: memFree=1637256/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=27220 CPUtime=21.54
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 6701 0 0 0 2149 5 0 0 25 0 1 0 164368803 27873280 6683 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 6805 6683 54 142 0 6661 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 74788

[startup+51.2773 s]
/proc/loadavg: 1.85 1.88 1.95 3/94 28449
/proc/meminfo: memFree=1625864/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=38396 CPUtime=46.99
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 9483 0 0 0 4691 8 0 0 25 0 1 0 164368803 39317504 9465 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 9599 9465 54 142 0 9455 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 85964

[startup+102.524 s]
/proc/loadavg: 1.93 1.90 1.95 3/94 28449
/proc/meminfo: memFree=1609416/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=55112 CPUtime=97.77
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 13615 0 0 0 9764 13 0 0 25 0 1 0 164368803 56434688 13597 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 13778 13597 54 142 0 13634 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 102680

[startup+162.538 s]
/proc/loadavg: 2.10 1.95 1.96 4/94 28449
/proc/meminfo: memFree=1596168/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=68492 CPUtime=157.24
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 16933 0 0 0 15706 18 0 0 25 0 1 0 164368803 70135808 16915 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 17123 16915 54 142 0 16979 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 116060

[startup+222.571 s]
/proc/loadavg: 2.03 1.95 1.96 3/94 28449
/proc/meminfo: memFree=1585928/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=78820 CPUtime=216.71
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 19458 0 0 0 21651 20 0 0 25 0 1 0 164368803 80711680 19440 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 19705 19440 54 142 0 19561 0
Current children cumulated CPU time (s) 220.43
Current children cumulated vsize (KiB) 126388

[startup+282.609 s]
/proc/loadavg: 2.01 1.96 1.96 3/94 28449
/proc/meminfo: memFree=1577608/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=87060 CPUtime=276.2
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 21502 0 0 0 27597 23 0 0 25 0 1 0 164368803 89149440 21484 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 21765 21484 54 142 0 21621 0
Current children cumulated CPU time (s) 279.92
Current children cumulated vsize (KiB) 134628

[startup+342.655 s]
/proc/loadavg: 2.04 1.97 1.96 3/94 28449
/proc/meminfo: memFree=1570952/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=93672 CPUtime=335.7
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 23162 0 0 0 33545 25 0 0 25 0 1 0 164368803 95920128 23144 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 23418 23144 54 142 0 23274 0
Current children cumulated CPU time (s) 339.42
Current children cumulated vsize (KiB) 141240

[startup+402.668 s]
/proc/loadavg: 2.01 1.97 1.96 3/94 28449
/proc/meminfo: memFree=1570568/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0

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

/proc/loadavg: 2.01 2.02 1.99 3/94 28647
/proc/meminfo: memFree=1553672/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=110740 CPUtime=1108.95
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 27249 0 0 0 110861 34 0 0 25 0 1 0 164368803 113397760 27231 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 27685 27231 54 142 0 27541 0
Current children cumulated CPU time (s) 1112.67
Current children cumulated vsize (KiB) 158308

[startup+1183.35 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 28647
/proc/meminfo: memFree=1553288/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=111048 CPUtime=1168.41
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 27336 0 0 0 116807 34 0 0 25 0 1 0 164368803 113713152 27318 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 27762 27318 54 142 0 27618 0
Current children cumulated CPU time (s) 1172.13
Current children cumulated vsize (KiB) 158616

[startup+1243.44 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 28647
/proc/meminfo: memFree=1552712/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=111500 CPUtime=1227.94
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 27448 0 0 0 122759 35 0 0 25 0 1 0 164368803 114176000 27430 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 27875 27430 54 142 0 27731 0
Current children cumulated CPU time (s) 1231.66
Current children cumulated vsize (KiB) 159068

[startup+1303.52 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 28647
/proc/meminfo: memFree=1550984/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=113248 CPUtime=1287.47
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 27871 0 0 0 128712 35 0 0 25 0 1 0 164368803 115965952 27853 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 28312 27853 54 142 0 28168 0
Current children cumulated CPU time (s) 1291.19
Current children cumulated vsize (KiB) 160816

[startup+1363.6 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 28647
/proc/meminfo: memFree=1550920/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=113248 CPUtime=1347
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 27873 0 0 0 134664 36 0 0 25 0 1 0 164368803 115965952 27855 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 28312 27855 54 142 0 28168 0
Current children cumulated CPU time (s) 1350.72
Current children cumulated vsize (KiB) 160816

[startup+1423.69 s]
/proc/loadavg: 2.05 2.01 2.00 3/94 28647
/proc/meminfo: memFree=1550856/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=113248 CPUtime=1406.53
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 27874 0 0 0 140617 36 0 0 25 0 1 0 164368803 115965952 27856 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28449/statm: 28312 27856 54 142 0 28168 0
Current children cumulated CPU time (s) 1410.25
Current children cumulated vsize (KiB) 160816

[startup+1483.75 s]
/proc/loadavg: 1.98 2.00 1.99 3/89 28735
/proc/meminfo: memFree=1667192/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=113412 CPUtime=1466.44
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 27918 0 0 0 146606 38 0 0 25 0 1 0 164368803 116133888 27900 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28449/statm: 28353 27900 54 142 0 28209 0
Current children cumulated CPU time (s) 1470.16
Current children cumulated vsize (KiB) 160980

[startup+1543.84 s]
/proc/loadavg: 1.99 2.00 1.99 3/89 28735
/proc/meminfo: memFree=1667192/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=113412 CPUtime=1526.45
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 27918 0 0 0 152607 38 0 0 25 0 1 0 164368803 116133888 27900 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/28449/statm: 28353 27900 54 142 0 28209 0
Current children cumulated CPU time (s) 1530.17
Current children cumulated vsize (KiB) 160980

[startup+1603.87 s]
/proc/loadavg: 1.99 2.00 1.99 3/89 28735
/proc/meminfo: memFree=1666552/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=114068 CPUtime=1586.41
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 28074 0 0 0 158603 38 0 0 25 0 1 0 164368803 116805632 28056 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28449/statm: 28517 28056 54 142 0 28373 0
Current children cumulated CPU time (s) 1590.13
Current children cumulated vsize (KiB) 161636

[startup+1663.9 s]
/proc/loadavg: 1.99 2.00 1.99 3/89 28735
/proc/meminfo: memFree=1665336/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=115412 CPUtime=1646.38
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 28390 0 0 0 164600 38 0 0 25 0 1 0 164368803 118181888 28372 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/28449/statm: 28853 28372 54 142 0 28709 0
Current children cumulated CPU time (s) 1650.1
Current children cumulated vsize (KiB) 162980

[startup+1723.94 s]
/proc/loadavg: 1.99 2.00 1.99 3/89 28735
/proc/meminfo: memFree=1657976/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=122572 CPUtime=1706.33
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 30192 0 0 0 170592 41 0 0 25 0 1 0 164368803 125513728 30174 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/28449/statm: 30643 30174 54 142 0 30499 0
Current children cumulated CPU time (s) 1710.05
Current children cumulated vsize (KiB) 170140

[startup+1783.95 s]
/proc/loadavg: 2.05 2.01 2.00 3/89 28735
/proc/meminfo: memFree=1651320/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=129372 CPUtime=1766.28
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 31853 0 0 0 176585 43 0 0 25 0 1 0 164368803 132476928 31835 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28449/statm: 32343 31835 54 142 0 32199 0
Current children cumulated CPU time (s) 1770
Current children cumulated vsize (KiB) 176940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.05 s]
/proc/loadavg: 2.03 2.01 2.00 3/89 28735
/proc/meminfo: memFree=1650232/2055920 swapFree=4192812/4192956
[pid=28427] ppid=28425 vsize=47568 CPUtime=3.72
/proc/28427/stat : 28427 (galac.sh) S 28425 28427 28304 0 -1 4194304 799 24117 0 1 0 0 356 16 17 0 1 0 164368420 48709632 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28427/statm: 11892 363 245 79 0 218 0
[pid=28449] ppid=28427 vsize=130164 CPUtime=1796.34
/proc/28449/stat : 28449 (minisat) R 28427 28427 28304 0 -1 4194304 32082 0 0 0 179590 44 0 0 25 0 1 0 164368803 133287936 32064 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28449/statm: 32541 32064 54 142 0 32397 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 177732

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 28427 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=570457 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=169974
CPU time returned by wait4() is 3.74043
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): 1814.06
CPU time (s): 1800.06
CPU user time (s): 1799.46
CPU system time (s): 0.6
CPU usage (%): 99.2282
Max. virtual memory (cumulated for all children) (KiB): 908632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.57046
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24916
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 951
involuntary context switches= 1016

runsolver used 2.14567 s user time and 5.88211 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Jan  7 08:48:54 UTC 2007


IDJOB= 203428
IDBENCH= 3962
FILE ID= node11/203428-1168159734

PBS_JOBID= 3478290

Free space on /tmp= 66332 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb53-24/frb53-24-2-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/203428-1168159734/galac.sh /tmp/evaluation/203428-1168159734/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-203428-1168159734 -o ROOT/results/node11/solver-203428-1168159734 -C 1800 -M 900  /tmp/evaluation/203428-1168159734/galac.sh /tmp/evaluation/203428-1168159734/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  f9fcd9c4e9b246ac18c50f79cecf144d

RANDOM SEED= 267731267

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	: 5931.00
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:       1665456 kB
Buffers:         38132 kB
Cached:         117112 kB
SwapCached:          0 kB
Active:         248052 kB
Inactive:        86348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3384 kB
Writeback:           0 kB
Mapped:         208148 kB
Slab:            40272 kB
Committed_AS:  5543296 kB
PageTables:       2648 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= 66336 MiB



End job on node11 on Sun Jan  7 09:19:08 UTC 2007