Trace number 217262

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) 1800.03 1802.41

General information on the benchmark

Namefrb/frb50-23/
frb50-23-5-mgd_ext.xml
MD5SUM8ad4a4093fdbb12708dd761ac188ad60
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 benchmark328.129
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints428
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension428
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 ---
1.16	c start processing
1.16	c start relation processing
1.19	c start cnf exporting
3.27	c parsing time : 0.999
3.27	c preprocessing time : 3.103
3.27	
3.27	c Nary constraints - conflicts : 0 supports : 0
3.27	c Binary constraints - conflicts : 416 supports :12
3.27	c max arity constraint : 2
3.27	c Max Tuples generated 0
3.27	c relations : 428
3.27	c relations BDD: 0
3.27	c vars : 1151 - clauses :  77071
3.27	
3.31	 
3.31	c --- Minisat Stats ---
3.31	 

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/node17/watcher-217262-1168245125 -o ROOT/results/node17/solver-217262-1168245125 -C 1800 -M 900 /tmp/evaluation/217262-1168245125/galac.sh /tmp/evaluation/217262-1168245125/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: 1.99 2.00 2.00 5/87 12219
/proc/meminfo: memFree=1671688/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=8560 CPUtime=0
/proc/12218/stat : 12218 (galac.sh) R 12216 12218 11960 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 172907322 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482899343 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12218/statm: 2140 253 197 79 0 133 0

[startup+0.11029 s]
/proc/loadavg: 1.99 2.00 2.00 5/87 12219
/proc/meminfo: memFree=1671688/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=0.01
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.522336 s]
/proc/loadavg: 1.99 2.00 2.00 5/87 12219
/proc/meminfo: memFree=1671688/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=0.01
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.34742 s]
/proc/loadavg: 1.99 2.00 2.00 4/95 12239
/proc/meminfo: memFree=1601160/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=0.01
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12232] ppid=12218 vsize=861064 CPUtime=1.29
/proc/12232/stat : 12232 (java) R 12218 12218 11960 0 -1 0 19717 0 1 0 119 10 0 0 17 0 8 0 172907325 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074069185 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12232/statm: 215266 19471 1992 14 0 201471 0
[pid=12232/tid=12233] ppid=12218 vsize=861064 CPUtime=0.02
/proc/12232/task/12233/stat : 12233 (java) S 12218 12218 11960 0 -1 64 3788 0 0 0 1 1 0 0 16 0 8 0 172907329 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12234] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12234/stat : 12234 (java) S 12218 12218 11960 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 172907330 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12235] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12235/stat : 12235 (java) S 12218 12218 11960 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 172907330 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12236] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12236/stat : 12236 (java) S 12218 12218 11960 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 172907333 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12237] ppid=12218 vsize=861064 CPUtime=0.27
/proc/12232/task/12237/stat : 12237 (java) R 12218 12218 11960 0 -1 64 1013 0 0 0 26 1 0 0 21 0 8 0 172907333 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12238] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12238/stat : 12238 (java) S 12218 12218 11960 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 172907333 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12239] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12239/stat : 12239 (java) S 12218 12218 11960 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 172907333 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 908636

[startup+2.9846 s]
/proc/loadavg: 1.99 2.00 2.00 3/95 12239
/proc/meminfo: memFree=1592648/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=0.01
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12232] ppid=12218 vsize=861064 CPUtime=2.92
/proc/12232/stat : 12232 (java) R 12218 12218 11960 0 -1 0 21653 0 1 0 280 12 0 0 25 0 8 0 172907325 881729536 21404 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073654056 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12232/statm: 215266 21404 1995 14 0 201471 0
[pid=12232/tid=12233] ppid=12218 vsize=861064 CPUtime=0.07
/proc/12232/task/12233/stat : 12233 (java) S 12218 12218 11960 0 -1 64 5707 0 0 0 5 2 0 0 16 0 8 0 172907329 881729536 21404 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12234] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12234/stat : 12234 (java) S 12218 12218 11960 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 172907330 881729536 21404 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12235] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12235/stat : 12235 (java) S 12218 12218 11960 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 172907330 881729536 21404 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12236] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12236/stat : 12236 (java) S 12218 12218 11960 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 172907333 881729536 21404 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12237] ppid=12218 vsize=861064 CPUtime=0.29
/proc/12232/task/12237/stat : 12237 (java) S 12218 12218 11960 0 -1 64 1023 0 0 0 28 1 0 0 16 0 8 0 172907333 881729536 21404 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12238] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12238/stat : 12238 (java) S 12218 12218 11960 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 172907333 881729536 21404 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12232/tid=12239] ppid=12218 vsize=861064 CPUtime=0
/proc/12232/task/12239/stat : 12239 (java) R 12218 12218 11960 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 172907333 881729536 21404 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 908636

[startup+6.26594 s]
/proc/loadavg: 1.99 2.00 2.00 3/88 12240
/proc/meminfo: memFree=1660224/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=11360 CPUtime=2.93
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 2703 0 0 0 292 1 0 0 25 0 1 0 172907653 11632640 2685 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/12240/statm: 2840 2685 54 142 0 2696 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 58932

[startup+12.7416 s]
/proc/loadavg: 1.99 2.00 2.00 3/88 12240
/proc/meminfo: memFree=1653504/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=17520 CPUtime=9.37
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 4242 0 0 0 935 2 0 0 25 0 1 0 172907653 17940480 4224 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/12240/statm: 4380 4224 54 142 0 4236 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 65092

[startup+25.574 s]
/proc/loadavg: 1.99 2.00 2.00 3/88 12240
/proc/meminfo: memFree=1646528/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=24572 CPUtime=22.15
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 6004 0 0 0 2211 4 0 0 25 0 1 0 172907653 25161728 5986 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/12240/statm: 6143 5986 54 142 0 5999 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 72144

[startup+51.2467 s]
/proc/loadavg: 1.99 2.00 2.00 3/88 12240
/proc/meminfo: memFree=1637056/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=34160 CPUtime=47.69
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 8353 0 0 0 4763 6 0 0 25 0 1 0 172907653 34979840 8335 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/12240/statm: 8540 8335 54 142 0 8396 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 81732

[startup+102.48 s]
/proc/loadavg: 1.94 1.98 1.99 3/88 12309
/proc/meminfo: memFree=1616960/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=49040 CPUtime=98.79
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 12042 0 0 0 9868 11 0 0 25 0 1 0 172907653 50216960 12024 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 12260 12024 54 142 0 12116 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 96612

[startup+162.552 s]
/proc/loadavg: 1.98 1.98 1.99 3/88 12309
/proc/meminfo: memFree=1604288/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=61936 CPUtime=158.79
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 15216 0 0 0 15864 15 0 0 25 0 1 0 172907653 63422464 15198 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 15484 15198 54 142 0 15340 0
Current children cumulated CPU time (s) 162.02
Current children cumulated vsize (KiB) 109508

[startup+222.634 s]
/proc/loadavg: 2.02 2.00 2.00 3/88 12309
/proc/meminfo: memFree=1595776/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=70244 CPUtime=218.82
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 17280 0 0 0 21865 17 0 0 25 0 1 0 172907653 71929856 17262 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 17561 17262 54 142 0 17417 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 117816

[startup+282.707 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 12309
/proc/meminfo: memFree=1594624/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=71304 CPUtime=278.84
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 17555 0 0 0 27866 18 0 0 25 0 1 0 172907653 73015296 17537 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 17826 17537 54 142 0 17682 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 118876

[startup+342.787 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12309
/proc/meminfo: memFree=1594368/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=71628 CPUtime=338.84
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 17630 0 0 0 33866 18 0 0 25 0 1 0 172907653 73347072 17612 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 17907 17612 54 142 0 17763 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 119200

[startup+402.866 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12309
/proc/meminfo: memFree=1589056/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0

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

/proc/loadavg: 2.05 2.03 2.00 3/89 12310
/proc/meminfo: memFree=1563000/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=104132 CPUtime=1118.93
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 25351 0 0 0 111865 28 0 0 25 0 1 0 172907653 106631168 25333 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 26033 25333 54 142 0 25889 0
Current children cumulated CPU time (s) 1122.16
Current children cumulated vsize (KiB) 151704

[startup+1183.85 s]
/proc/loadavg: 2.01 2.03 2.00 3/89 12310
/proc/meminfo: memFree=1562488/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=104784 CPUtime=1178.97
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 25474 0 0 0 117868 29 0 0 25 0 1 0 172907653 107298816 25456 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 26196 25456 54 142 0 26052 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 152356

[startup+1243.93 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 12310
/proc/meminfo: memFree=1561912/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=105440 CPUtime=1238.95
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 25622 0 0 0 123866 29 0 0 25 0 1 0 172907653 107970560 25604 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 26360 25604 54 142 0 26216 0
Current children cumulated CPU time (s) 1242.18
Current children cumulated vsize (KiB) 153012

[startup+1304.02 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 12310
/proc/meminfo: memFree=1561720/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=105684 CPUtime=1298.99
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 25664 0 0 0 129870 29 0 0 25 0 1 0 172907653 108220416 25646 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 26421 25646 54 142 0 26277 0
Current children cumulated CPU time (s) 1302.22
Current children cumulated vsize (KiB) 153256

[startup+1364.09 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 12310
/proc/meminfo: memFree=1559800/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=107616 CPUtime=1359
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 26137 0 0 0 135871 29 0 0 25 0 1 0 172907653 110198784 26119 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 26904 26119 54 142 0 26760 0
Current children cumulated CPU time (s) 1362.23
Current children cumulated vsize (KiB) 155188

[startup+1424.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 12310
/proc/meminfo: memFree=1556728/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=110816 CPUtime=1419.01
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 26906 0 0 0 141870 31 0 0 25 0 1 0 172907653 113475584 26888 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 27704 26888 54 142 0 27560 0
Current children cumulated CPU time (s) 1422.24
Current children cumulated vsize (KiB) 158388

[startup+1484.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 12311
/proc/meminfo: memFree=1556592/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=110992 CPUtime=1479.03
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 26923 0 0 0 147872 31 0 0 25 0 1 0 172907653 113655808 26905 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 27748 26905 54 142 0 27604 0
Current children cumulated CPU time (s) 1482.26
Current children cumulated vsize (KiB) 158564

[startup+1544.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 12311
/proc/meminfo: memFree=1556528/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=110992 CPUtime=1539.05
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 26938 0 0 0 153874 31 0 0 25 0 1 0 172907653 113655808 26920 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 27748 26920 54 142 0 27604 0
Current children cumulated CPU time (s) 1542.28
Current children cumulated vsize (KiB) 158564

[startup+1604.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 12311
/proc/meminfo: memFree=1555888/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=111928 CPUtime=1599.07
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 27103 0 0 0 159875 32 0 0 25 0 1 0 172907653 114614272 27085 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 27982 27085 54 142 0 27838 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 159500

[startup+1664.47 s]
/proc/loadavg: 2.05 2.01 2.00 3/90 12311
/proc/meminfo: memFree=1554736/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=113156 CPUtime=1659.08
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 27379 0 0 0 165876 32 0 0 25 0 1 0 172907653 115871744 27361 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 28289 27361 54 142 0 28145 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 160728

[startup+1724.53 s]
/proc/loadavg: 2.09 2.02 2.00 3/90 12311
/proc/meminfo: memFree=1554096/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=113804 CPUtime=1719.08
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 27517 0 0 0 171876 32 0 0 25 0 1 0 172907653 116535296 27499 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 28451 27499 54 142 0 28307 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 161376

[startup+1784.62 s]
/proc/loadavg: 2.03 2.02 2.00 3/96 12453
/proc/meminfo: memFree=1552696/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=113804 CPUtime=1779.04
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 27520 0 0 0 177859 45 0 0 25 0 1 0 172907653 116535296 27502 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 28451 27502 54 142 0 28307 0
Current children cumulated CPU time (s) 1782.27
Current children cumulated vsize (KiB) 161376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 2.02 2.02 2.00 3/96 12469
/proc/meminfo: memFree=1552704/2055920 swapFree=4192812/4192956
[pid=12218] ppid=12216 vsize=47572 CPUtime=3.23
/proc/12218/stat : 12218 (galac.sh) S 12216 12218 11960 0 -1 4194304 799 23365 0 1 0 0 309 14 17 0 1 0 172907322 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12218/statm: 11893 363 245 79 0 218 0
[pid=12240] ppid=12218 vsize=113804 CPUtime=1796.8
/proc/12240/stat : 12240 (minisat) R 12218 12218 11960 0 -1 4194304 27520 0 0 0 179634 46 0 0 25 0 1 0 172907653 116535296 27502 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/12240/statm: 28451 27502 54 142 0 28307 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 161376

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 12218 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=102528 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=154976
CPU time returned by wait4() is 3.2575
while last known CPU time is 1800.03

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

Real time (s): 1802.41
CPU time (s): 1800.03
CPU user time (s): 1799.43
CPU system time (s): 0.6
CPU usage (%): 99.868
Max. virtual memory (cumulated for all children) (KiB): 908636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.10253
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24164
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= 937
involuntary context switches= 887

runsolver used 2.06469 s user time and 5.9251 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Jan  8 08:32:05 UTC 2007


IDJOB= 217262
IDBENCH= 5126
FILE ID= node17/217262-1168245125

PBS_JOBID= 3481572

Free space on /tmp= 66324 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb50-23/frb50-23-5-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/217262-1168245125/galac.sh /tmp/evaluation/217262-1168245125/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-217262-1168245125 -o ROOT/results/node17/solver-217262-1168245125 -C 1800 -M 900  /tmp/evaluation/217262-1168245125/galac.sh /tmp/evaluation/217262-1168245125/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  8ad4a4093fdbb12708dd761ac188ad60

RANDOM SEED= 405842471

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1672168 kB
Buffers:         56684 kB
Cached:         188592 kB
SwapCached:          0 kB
Active:         200356 kB
Inactive:       119912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672168 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3308 kB
Writeback:           0 kB
Mapped:          95192 kB
Slab:            48356 kB
Committed_AS:  4851676 kB
PageTables:       2248 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= 66323 MiB



End job on node17 on Mon Jan  8 09:02:08 UTC 2007