Trace number 231127

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 1809.53

General information on the benchmark

Namegeom/
geo50-20-d4-75-94_ext.xml
MD5SUMd3591a27f1534e5d39a514212d4fb4fe
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 benchmark32.0201
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables50
Number of constraints496
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension496
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 ---
1.09	c start processing
1.09	c start relation processing
1.11	c start cnf exporting
2.66	c parsing time : 0.941
2.66	c preprocessing time : 2.505
2.66	
2.66	c Nary constraints - conflicts : 0 supports : 0
2.66	c Binary constraints - conflicts : 496 supports :0
2.66	c max arity constraint : 2
2.66	c Max Tuples generated 0
2.66	c relations : 496
2.66	c relations BDD: 0
2.66	c vars : 1001 - clauses :  59157
2.66	
2.72	 
2.72	c --- Minisat Stats ---
2.72	 

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/node10/watcher-231127-1168317583 -o ROOT/results/node10/solver-231127-1168317583 -C 1800 -M 900 /tmp/evaluation/231127-1168317583/galac.sh /tmp/evaluation/231127-1168317583/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: 0.96 1.02 1.41 5/86 31008
/proc/meminfo: memFree=1267676/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=8652 CPUtime=0
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 180154256 8859648 280 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 2163 280 208 79 0 156 0
[pid=31009] ppid=31007 vsize=8688 CPUtime=0
/proc/31009/stat : 31009 (galac.sh) R 31007 31007 30855 0 -1 4194368 27 0 0 0 0 0 0 0 18 0 1 0 180154257 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919867039 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/31009/statm: 2172 286 209 79 0 165 0
[pid=31010] ppid=31009 vsize=8728 CPUtime=0
/proc/31010/stat : 31010 (galac.sh) R 31009 31007 30855 0 -1 4194368 26 0 0 0 0 0 0 0 18 0 1 0 180154257 8937472 290 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919867687 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/31010/statm: 2182 290 209 79 0 175 0

[startup+0.104035 s]
/proc/loadavg: 0.96 1.02 1.41 5/86 31008
/proc/meminfo: memFree=1267676/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=0.01
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.512085 s]
/proc/loadavg: 0.96 1.02 1.41 5/86 31008
/proc/meminfo: memFree=1267676/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=0.01
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.3332 s]
/proc/loadavg: 1.12 1.05 1.42 4/94 31028
/proc/meminfo: memFree=1197104/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=0.01
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31021] ppid=31007 vsize=861064 CPUtime=1.28
/proc/31021/stat : 31021 (java) R 31007 31007 30855 0 -1 0 19703 0 1 0 118 10 0 0 17 0 8 0 180154260 881729536 19457 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074048548 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31021/statm: 215266 19457 1988 14 0 201471 0
[pid=31021/tid=31022] ppid=31007 vsize=861064 CPUtime=0.03
/proc/31021/task/31022/stat : 31022 (java) S 31007 31007 30855 0 -1 64 3786 0 0 0 2 1 0 0 16 0 8 0 180154263 881729536 19457 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31021/tid=31023] ppid=31007 vsize=861064 CPUtime=0
/proc/31021/task/31023/stat : 31023 (java) S 31007 31007 30855 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 180154263 881729536 19457 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31021/tid=31024] ppid=31007 vsize=861064 CPUtime=0
/proc/31021/task/31024/stat : 31024 (java) S 31007 31007 30855 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 180154263 881729536 19457 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31021/tid=31025] ppid=31007 vsize=861064 CPUtime=0
/proc/31021/task/31025/stat : 31025 (java) S 31007 31007 30855 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 180154267 881729536 19457 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31021/tid=31026] ppid=31007 vsize=861064 CPUtime=0.29
/proc/31021/task/31026/stat : 31026 (java) R 31007 31007 30855 0 -1 64 1013 0 0 0 28 1 0 0 21 0 8 0 180154267 881729536 19457 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31021/tid=31027] ppid=31007 vsize=861064 CPUtime=0
/proc/31021/task/31027/stat : 31027 (java) S 31007 31007 30855 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 180154267 881729536 19457 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31021/tid=31028] ppid=31007 vsize=861064 CPUtime=0
/proc/31021/task/31028/stat : 31028 (java) S 31007 31007 30855 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 180154267 881729536 19457 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908640

[startup+2.97042 s]
/proc/loadavg: 1.12 1.05 1.42 3/94 31028
/proc/meminfo: memFree=1189616/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 47576

[startup+6.24987 s]
/proc/loadavg: 1.19 1.07 1.42 3/87 31029
/proc/meminfo: memFree=1258216/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=9700 CPUtime=3.52
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 2256 0 0 0 351 1 0 0 25 0 1 0 180154529 9932800 2238 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/31029/statm: 2425 2238 54 142 0 2281 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 57276

[startup+12.7167 s]
/proc/loadavg: 1.26 1.08 1.42 3/87 31029
/proc/meminfo: memFree=1253096/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=14476 CPUtime=9.98
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 3419 0 0 0 995 3 0 0 25 0 1 0 180154529 14823424 3401 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/31029/statm: 3619 3401 54 142 0 3475 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 62052

[startup+25.5415 s]
/proc/loadavg: 1.37 1.11 1.43 3/87 31029
/proc/meminfo: memFree=1248232/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=19340 CPUtime=22.8
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 4634 0 0 0 2276 4 0 0 25 0 1 0 180154529 19804160 4616 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/31029/statm: 4835 4616 54 142 0 4691 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 66916

[startup+51.186 s]
/proc/loadavg: 1.62 1.20 1.45 3/87 31029
/proc/meminfo: memFree=1242536/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=25060 CPUtime=48.44
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 6064 0 0 0 4839 5 0 0 25 0 1 0 180154529 25661440 6046 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/31029/statm: 6265 6046 54 142 0 6121 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72636

[startup+102.395 s]
/proc/loadavg: 1.66 1.26 1.45 3/89 31118
/proc/meminfo: memFree=1234264/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=33924 CPUtime=99.41
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 8188 0 0 0 9933 8 0 0 25 0 1 0 180154529 34738176 8170 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 8481 8170 54 142 0 8337 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 81500

[startup+162.457 s]
/proc/loadavg: 1.87 1.39 1.48 3/89 31118
/proc/meminfo: memFree=1230296/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=37932 CPUtime=159.15
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 9162 0 0 0 15905 10 0 0 25 0 1 0 180154529 38842368 9144 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 9483 9144 54 142 0 9339 0
Current children cumulated CPU time (s) 161.8
Current children cumulated vsize (KiB) 85508

[startup+222.525 s]
/proc/loadavg: 1.95 1.50 1.51 3/89 31118
/proc/meminfo: memFree=1225880/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=42348 CPUtime=218.9
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 10260 0 0 0 21879 11 0 0 25 0 1 0 180154529 43364352 10242 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 10587 10242 54 142 0 10443 0
Current children cumulated CPU time (s) 221.55
Current children cumulated vsize (KiB) 89924

[startup+282.588 s]
/proc/loadavg: 2.11 1.63 1.56 3/89 31118
/proc/meminfo: memFree=1221280/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=47056 CPUtime=278.62
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 11409 0 0 0 27850 12 0 0 25 0 1 0 180154529 48185344 11391 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 11764 11391 54 142 0 11620 0
Current children cumulated CPU time (s) 281.27
Current children cumulated vsize (KiB) 94632

[startup+342.65 s]
/proc/loadavg: 2.04 1.70 1.58 3/89 31118
/proc/meminfo: memFree=1220384/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=47992 CPUtime=338.37
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 11625 0 0 0 33824 13 0 0 25 0 1 0 180154529 49143808 11607 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 11998 11607 54 142 0 11854 0
Current children cumulated CPU time (s) 341.02
Current children cumulated vsize (KiB) 95568

[startup+402.71 s]
/proc/loadavg: 2.01 1.75 1.60 3/89 31118
/proc/meminfo: memFree=1217376/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=51412 CPUtime=398.11
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 12377 0 0 0 39797 14 0 0 25 0 1 0 180154529 52645888 12359 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 12853 12359 54 142 0 12709 0
Current children cumulated CPU time (s) 400.76
Current children cumulated vsize (KiB) 98988

[startup+462.773 s]
/proc/loadavg: 2.00 1.79 1.63 3/89 31118
/proc/meminfo: memFree=1217120/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/loadavg: 2.00 1.96 1.79 3/89 31118
/proc/meminfo: memFree=1203104/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=66116 CPUtime=1114.96
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 15909 0 0 0 111477 19 0 0 25 0 1 0 180154529 67702784 15891 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 16529 15891 54 142 0 16385 0
Current children cumulated CPU time (s) 1117.61
Current children cumulated vsize (KiB) 113692

[startup+1183.53 s]
/proc/loadavg: 2.00 1.97 1.80 3/89 31118
/proc/meminfo: memFree=1202784/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=66432 CPUtime=1174.68
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 15993 0 0 0 117448 20 0 0 25 0 1 0 180154529 68026368 15967 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529616 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 16608 15967 54 142 0 16464 0
Current children cumulated CPU time (s) 1177.33
Current children cumulated vsize (KiB) 114008

[startup+1243.6 s]
/proc/loadavg: 2.00 1.97 1.81 3/89 31118
/proc/meminfo: memFree=1202784/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=66572 CPUtime=1234.42
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 16009 0 0 0 123422 20 0 0 25 0 1 0 180154529 68169728 15983 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 16643 15983 54 142 0 16499 0
Current children cumulated CPU time (s) 1237.07
Current children cumulated vsize (KiB) 114148

[startup+1303.68 s]
/proc/loadavg: 2.07 1.99 1.83 3/95 31242
/proc/meminfo: memFree=1201176/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=66716 CPUtime=1294.13
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 16029 0 0 0 129385 28 0 0 25 0 1 0 180154529 68317184 16003 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 16679 16003 54 142 0 16535 0
Current children cumulated CPU time (s) 1296.78
Current children cumulated vsize (KiB) 114292

[startup+1363.77 s]
/proc/loadavg: 2.02 1.99 1.83 3/95 31296
/proc/meminfo: memFree=1201000/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=66856 CPUtime=1353.85
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 16086 0 0 0 135346 39 0 0 25 0 1 0 180154529 68460544 16060 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 16714 16060 54 142 0 16570 0
Current children cumulated CPU time (s) 1356.5
Current children cumulated vsize (KiB) 114432

[startup+1423.83 s]
/proc/loadavg: 2.01 1.99 1.84 3/89 31316
/proc/meminfo: memFree=1196704/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=72436 CPUtime=1413.6
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 17443 0 0 0 141319 41 0 0 25 0 1 0 180154529 74174464 17417 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 18109 17417 54 142 0 17965 0
Current children cumulated CPU time (s) 1416.25
Current children cumulated vsize (KiB) 120012

[startup+1483.89 s]
/proc/loadavg: 2.00 1.99 1.85 3/89 31316
/proc/meminfo: memFree=1191584/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=77764 CPUtime=1473.34
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 18750 0 0 0 147291 43 0 0 25 0 1 0 180154529 79630336 18724 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 19441 18724 54 142 0 19297 0
Current children cumulated CPU time (s) 1475.99
Current children cumulated vsize (KiB) 125340

[startup+1543.96 s]
/proc/loadavg: 2.11 2.02 1.86 3/89 31316
/proc/meminfo: memFree=1185760/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=83492 CPUtime=1533.06
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 20174 0 0 0 153261 45 0 0 25 0 1 0 180154529 85495808 20148 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 20873 20148 54 142 0 20729 0
Current children cumulated CPU time (s) 1535.71
Current children cumulated vsize (KiB) 131068

[startup+1604.01 s]
/proc/loadavg: 1.98 2.00 1.86 3/87 31579
/proc/meminfo: memFree=1185064/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=83968 CPUtime=1592.8
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 20268 0 0 0 159232 48 0 0 25 0 1 0 180154529 85983232 20242 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 20992 20242 54 142 0 20848 0
Current children cumulated CPU time (s) 1595.45
Current children cumulated vsize (KiB) 131544

[startup+1664.06 s]
/proc/loadavg: 1.99 2.00 1.87 3/87 31579
/proc/meminfo: memFree=1184680/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=84552 CPUtime=1652.59
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 20408 0 0 0 165210 49 0 0 25 0 1 0 180154529 86581248 20382 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 21138 20382 54 142 0 20994 0
Current children cumulated CPU time (s) 1655.24
Current children cumulated vsize (KiB) 132128

[startup+1724.11 s]
/proc/loadavg: 1.99 2.00 1.87 3/87 31579
/proc/meminfo: memFree=1184168/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=85048 CPUtime=1712.35
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 20547 0 0 0 171186 49 0 0 25 0 1 0 180154529 87089152 20521 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 21262 20521 54 142 0 21118 0
Current children cumulated CPU time (s) 1715
Current children cumulated vsize (KiB) 132624

[startup+1784.17 s]
/proc/loadavg: 1.99 2.00 1.88 3/87 31579
/proc/meminfo: memFree=1183336/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=86064 CPUtime=1772.12
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 20745 0 0 0 177163 49 0 0 25 0 1 0 180154529 88129536 20719 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 21516 20719 54 142 0 21372 0
Current children cumulated CPU time (s) 1774.77
Current children cumulated vsize (KiB) 133640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.52 s]
/proc/loadavg: 1.99 2.00 1.88 3/87 31579
/proc/meminfo: memFree=1183336/2055920 swapFree=4178216/4192956
[pid=31007] ppid=31005 vsize=47576 CPUtime=2.65
/proc/31007/stat : 31007 (galac.sh) S 31005 31007 30855 0 -1 4194304 799 23096 0 1 0 0 251 14 17 0 1 0 180154256 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31007/statm: 11894 363 245 79 0 218 0
[pid=31029] ppid=31007 vsize=86064 CPUtime=1797.35
/proc/31029/stat : 31029 (minisat) R 31007 31007 30855 0 -1 4194304 20747 0 0 0 179686 49 0 0 25 0 1 0 180154529 88129536 20721 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/31029/statm: 21516 20721 54 142 0 21372 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 133640

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 31007 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=515617 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=148977
CPU time returned by wait4() is 2.66459
while last known CPU time is 1800

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

Real time (s): 1809.53
CPU time (s): 1800
CPU user time (s): 1799.37
CPU system time (s): 0.63
CPU usage (%): 99.4731
Max. virtual memory (cumulated for all children) (KiB): 908640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.51562
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23895
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= 871
involuntary context switches= 888

runsolver used 2.42363 s user time and 5.18921 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Jan  9 04:39:48 UTC 2007


IDJOB= 231127
IDBENCH= 6450
FILE ID= node10/231127-1168317583

PBS_JOBID= 3502586

Free space on /tmp= 66557 MiB

BENCH NAME= HOME/pub/bench/CPAI06/geom/geo50-20-d4-75-94_ext.xml
COMMAND LINE= /tmp/evaluation/231127-1168317583/galac.sh /tmp/evaluation/231127-1168317583/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-231127-1168317583 -o ROOT/results/node10/solver-231127-1168317583 -C 1800 -M 900  /tmp/evaluation/231127-1168317583/galac.sh /tmp/evaluation/231127-1168317583/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  d3591a27f1534e5d39a514212d4fb4fe

RANDOM SEED= 630419571

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		: 3000.232
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		: 3000.232
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:       1268176 kB
Buffers:         85356 kB
Cached:         603644 kB
SwapCached:       2628 kB
Active:         405116 kB
Inactive:       320744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268176 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            3300 kB
Writeback:           0 kB
Mapped:          49264 kB
Slab:            46852 kB
Committed_AS:  4982388 kB
PageTables:       2176 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= 66556 MiB



End job on node10 on Tue Jan  9 05:10:01 UTC 2007