Trace number 237760

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) 1800.05 1803.66

General information on the benchmark

Namehaystacks/
haystacks_13.xml
MD5SUMe308a2b9e96e3269dcc2ff56fd4195af
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.540916
SatisfiableNO
(Un)Satisfiability was proved
Number of variables169
Number of constraints1026
Maximum constraint arity2
Maximum domain size13
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1026
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.32	c start processing
1.32	c start relation processing
1.32	c start cnf exporting
2.13	c parsing time : 1.144
2.13	c preprocessing time : 1.952
2.13	
2.13	c Nary constraints - conflicts : 0 supports : 0
2.13	c Binary constraints - conflicts : 1014 supports :12
2.13	c max arity constraint : 2
2.13	c Max Tuples generated 169
2.13	c relations : 4
2.13	c relations BDD: 0
2.13	c vars : 2198 - clauses :  27133
2.13	
2.17	 
2.17	c --- Minisat Stats ---
2.17	 

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/node72/watcher-237760-1168350780 -o ROOT/results/node72/solver-237760-1168350780 -C 1800 -M 900 /tmp/evaluation/237760-1168350780/galac.sh /tmp/evaluation/237760-1168350780/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.01 2.03 2.00 5/89 3264
/proc/meminfo: memFree=1626744/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=18540 CPUtime=0
/proc/3263/stat : 3263 (runsolver) R 3261 3263 640 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 183486846 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 234517753127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3263/statm: 4635 279 244 17 0 2626 0

[startup+0.10871 s]
/proc/loadavg: 2.01 2.03 2.00 5/89 3264
/proc/meminfo: memFree=1626744/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=0.01
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.517748 s]
/proc/loadavg: 2.01 2.03 2.00 5/89 3264
/proc/meminfo: memFree=1626744/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=0.01
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.34682 s]
/proc/loadavg: 2.01 2.03 2.00 3/97 3284
/proc/meminfo: memFree=1587312/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=0.01
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3277] ppid=3263 vsize=861196 CPUtime=1.27
/proc/3277/stat : 3277 (java) R 3263 3263 640 0 -1 0 11979 0 1 0 119 8 0 0 17 0 8 0 183486850 881864704 11730 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074229548 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3277/statm: 215299 11730 2013 14 0 201504 0
[pid=3277/tid=3278] ppid=3263 vsize=861196 CPUtime=0.11
/proc/3277/task/3278/stat : 3278 (java) S 3263 3263 640 0 -1 64 3378 0 0 0 10 1 0 0 16 0 8 0 183486854 881864704 11730 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3277/tid=3279] ppid=3263 vsize=861196 CPUtime=0
/proc/3277/task/3279/stat : 3279 (java) S 3263 3263 640 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 183486854 881864704 11730 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3277/tid=3280] ppid=3263 vsize=861196 CPUtime=0
/proc/3277/task/3280/stat : 3280 (java) S 3263 3263 640 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 183486854 881864704 11730 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3277/tid=3281] ppid=3263 vsize=861196 CPUtime=0
/proc/3277/task/3281/stat : 3281 (java) S 3263 3263 640 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 183486858 881864704 11730 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3277/tid=3282] ppid=3263 vsize=861196 CPUtime=0.3
/proc/3277/task/3282/stat : 3282 (java) R 3263 3263 640 0 -1 64 1042 0 0 0 29 1 0 0 21 0 8 0 183486858 881864704 11730 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3277/tid=3283] ppid=3263 vsize=861196 CPUtime=0
/proc/3277/task/3283/stat : 3283 (java) S 3263 3263 640 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 183486858 881864704 11730 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3277/tid=3284] ppid=3263 vsize=861196 CPUtime=0
/proc/3277/task/3284/stat : 3284 (java) S 3263 3263 640 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 183486858 881864704 11730 18446744073709551615 134512640 134570532 4294956112 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) 908756

[startup+2.98997 s]
/proc/loadavg: 2.01 2.03 2.00 3/90 3285
/proc/meminfo: memFree=1623400/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=7556 CPUtime=0.79
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 1624 0 0 0 79 0 0 0 25 0 1 0 183487064 7737344 1606 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/3285/statm: 1889 1606 54 142 0 1745 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 55116

[startup+6.26927 s]
/proc/loadavg: 2.01 2.02 2.00 3/90 3285
/proc/meminfo: memFree=1614120/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=13672 CPUtime=4.04
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 3151 0 0 0 403 1 0 0 25 0 1 0 183487064 14000128 3133 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/3285/statm: 3418 3133 54 142 0 3274 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 61232

[startup+12.7419 s]
/proc/loadavg: 2.01 2.02 2.00 3/90 3285
/proc/meminfo: memFree=1609136/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=17844 CPUtime=10.45
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 4173 0 0 0 1043 2 0 0 25 0 1 0 183487064 18272256 4155 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3285/statm: 4461 4155 54 142 0 4317 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 65404

[startup+25.565 s]
/proc/loadavg: 2.08 2.04 2.00 3/90 3285
/proc/meminfo: memFree=1607536/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=19708 CPUtime=23.16
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 4626 0 0 0 2313 3 0 0 25 0 1 0 183487064 20180992 4608 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529361 0 0 4096 3 0 0 0 17 1 0 0
/proc/3285/statm: 4927 4608 54 142 0 4783 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 67268

[startup+51.2344 s]
/proc/loadavg: 2.05 2.03 2.00 3/90 3285
/proc/meminfo: memFree=1603184/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=24172 CPUtime=48.59
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 5730 0 0 0 4855 4 0 0 25 0 1 0 183487064 24752128 5712 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3285/statm: 6043 5712 54 142 0 5899 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 71732

[startup+102.507 s]
/proc/loadavg: 2.02 2.03 2.00 3/90 3285
/proc/meminfo: memFree=1599728/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=27772 CPUtime=99.4
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 6591 0 0 0 9935 5 0 0 25 0 1 0 183487064 28438528 6573 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3285/statm: 6943 6573 54 142 0 6799 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 75332

[startup+162.574 s]
/proc/loadavg: 2.01 2.02 2.00 3/90 3285
/proc/meminfo: memFree=1592880/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=34632 CPUtime=158.92
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 8297 0 0 0 15886 6 0 0 25 0 1 0 183487064 35463168 8279 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 1 0 0
/proc/3285/statm: 8658 8279 54 142 0 8514 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 82192

[startup+222.656 s]
/proc/loadavg: 2.11 2.05 2.01 3/88 3984
/proc/meminfo: memFree=1560816/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=39308 CPUtime=218.71
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 9443 0 0 0 21861 10 0 0 25 0 1 0 183487064 40251392 9425 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 9827 9425 54 142 0 9683 0
Current children cumulated CPU time (s) 220.8
Current children cumulated vsize (KiB) 86868

[startup+282.75 s]
/proc/loadavg: 2.03 2.03 2.00 3/95 4057
/proc/meminfo: memFree=1569848/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=45668 CPUtime=278.76
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 10988 0 0 0 27864 12 0 0 25 0 1 0 183487064 46764032 10970 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 11417 10970 54 142 0 11273 0
Current children cumulated CPU time (s) 280.85
Current children cumulated vsize (KiB) 93228

[startup+342.822 s]
/proc/loadavg: 2.01 2.03 2.00 3/95 4057
/proc/meminfo: memFree=1565432/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=48944 CPUtime=338.78
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 11767 0 0 0 33865 13 0 0 25 0 1 0 183487064 50118656 11749 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 12236 11749 54 142 0 12092 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 96504

[startup+402.914 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 4057
/proc/meminfo: memFree=1564024/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=50264 CPUtime=398.78
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 12057 0 0 0 39865 13 0 0 25 0 1 0 183487064 51470336 12039 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 12566 12039 54 142 0 12422 0
Current children cumulated CPU time (s) 400.87
Current children cumulated vsize (KiB) 97824

[startup+462.961 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 4057
/proc/meminfo: memFree=1563704/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=50640 CPUtime=458.78
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 12134 0 0 0 45865 13 0 0 25 0 1 0 183487064 51855360 12116 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 2.00 2.00 2.00 3/95 4259
/proc/meminfo: memFree=1541368/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=68432 CPUtime=1118.61
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 16210 0 0 0 111818 43 0 0 25 0 1 0 183487064 70074368 16192 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 17108 16192 54 142 0 16964 0
Current children cumulated CPU time (s) 1120.7
Current children cumulated vsize (KiB) 115992

[startup+1183.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 4259
/proc/meminfo: memFree=1541176/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=68572 CPUtime=1178.62
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 16245 0 0 0 117819 43 0 0 25 0 1 0 183487064 70217728 16227 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 17143 16227 54 142 0 16999 0
Current children cumulated CPU time (s) 1180.71
Current children cumulated vsize (KiB) 116132

[startup+1243.73 s]
/proc/loadavg: 2.07 2.02 2.00 3/95 4259
/proc/meminfo: memFree=1537336/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=72544 CPUtime=1238.65
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 17204 0 0 0 123820 45 0 0 25 0 1 0 183487064 74285056 17186 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529342 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 18136 17186 54 142 0 17992 0
Current children cumulated CPU time (s) 1240.74
Current children cumulated vsize (KiB) 120104

[startup+1303.79 s]
/proc/loadavg: 2.02 2.01 2.00 3/95 4259
/proc/meminfo: memFree=1536120/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=73700 CPUtime=1298.63
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 17495 0 0 0 129818 45 0 0 25 0 1 0 183487064 75468800 17477 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 18425 17477 54 142 0 18281 0
Current children cumulated CPU time (s) 1300.72
Current children cumulated vsize (KiB) 121260

[startup+1363.84 s]
/proc/loadavg: 2.07 2.02 2.00 3/95 4259
/proc/meminfo: memFree=1534840/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=75044 CPUtime=1358.64
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 17812 0 0 0 135818 46 0 0 25 0 1 0 183487064 76845056 17794 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 18761 17794 54 142 0 18617 0
Current children cumulated CPU time (s) 1360.73
Current children cumulated vsize (KiB) 122604

[startup+1423.91 s]
/proc/loadavg: 2.07 2.03 2.00 3/95 4261
/proc/meminfo: memFree=1534008/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=75912 CPUtime=1418.63
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 17986 0 0 0 141817 46 0 0 25 0 1 0 183487064 77733888 17968 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 18978 17968 54 142 0 18834 0
Current children cumulated CPU time (s) 1420.72
Current children cumulated vsize (KiB) 123472

[startup+1483.94 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 4261
/proc/meminfo: memFree=1533048/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=76956 CPUtime=1478.59
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 18225 0 0 0 147812 47 0 0 25 0 1 0 183487064 78802944 18207 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 19239 18207 54 142 0 19095 0
Current children cumulated CPU time (s) 1480.68
Current children cumulated vsize (KiB) 124516

[startup+1543.94 s]
/proc/loadavg: 2.21 2.06 2.02 3/95 4261
/proc/meminfo: memFree=1532408/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=77840 CPUtime=1538.54
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 18415 0 0 0 153807 47 0 0 25 0 1 0 183487064 79708160 18397 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 19460 18397 54 142 0 19316 0
Current children cumulated CPU time (s) 1540.63
Current children cumulated vsize (KiB) 125400

[startup+1603.98 s]
/proc/loadavg: 2.14 2.07 2.01 3/95 4261
/proc/meminfo: memFree=1531768/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=78628 CPUtime=1598.52
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 18570 0 0 0 159805 47 0 0 25 0 1 0 183487064 80515072 18552 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 19657 18552 54 142 0 19513 0
Current children cumulated CPU time (s) 1600.61
Current children cumulated vsize (KiB) 126188

[startup+1664.05 s]
/proc/loadavg: 2.11 2.07 2.01 3/95 4261
/proc/meminfo: memFree=1531640/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=78840 CPUtime=1658.51
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 18604 0 0 0 165804 47 0 0 25 0 1 0 183487064 80732160 18586 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 19710 18586 54 142 0 19566 0
Current children cumulated CPU time (s) 1660.6
Current children cumulated vsize (KiB) 126400

[startup+1724.05 s]
/proc/loadavg: 2.04 2.05 2.01 3/95 4261
/proc/meminfo: memFree=1527352/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=83216 CPUtime=1718.45
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 19674 0 0 0 171797 48 0 0 25 0 1 0 183487064 85213184 19656 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 20804 19656 54 142 0 20660 0
Current children cumulated CPU time (s) 1720.54
Current children cumulated vsize (KiB) 130776

[startup+1784.14 s]
/proc/loadavg: 2.01 2.04 2.00 3/95 4261
/proc/meminfo: memFree=1524152/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=86552 CPUtime=1778.47
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 20487 0 0 0 177798 49 0 0 25 0 1 0 183487064 88629248 20469 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 21638 20469 54 142 0 21494 0
Current children cumulated CPU time (s) 1780.56
Current children cumulated vsize (KiB) 134112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.65 s]
/proc/loadavg: 2.01 2.04 2.00 3/95 4261
/proc/meminfo: memFree=1523576/2055920 swapFree=4191880/4192956
[pid=3263] ppid=3261 vsize=47560 CPUtime=2.09
/proc/3263/stat : 3263 (galac.sh) S 3261 3263 640 0 -1 4194304 800 21192 0 1 0 0 194 15 17 0 1 0 183486846 48701440 365 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 234517359450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3263/statm: 11890 365 247 79 0 218 0
[pid=3285] ppid=3263 vsize=87200 CPUtime=1797.96
/proc/3285/stat : 3285 (minisat) R 3263 3263 640 0 -1 4194304 20603 0 0 0 179747 49 0 0 25 0 1 0 183487064 89292800 20585 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3285/statm: 21800 20585 54 142 0 21656 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 134760

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 3263 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=945704 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=160975
CPU time returned by wait4() is 2.10668
while last known CPU time is 1800.05

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

Real time (s): 1803.66
CPU time (s): 1800.05
CPU user time (s): 1799.41
CPU system time (s): 0.64
CPU usage (%): 99.7999
Max. virtual memory (cumulated for all children) (KiB): 908756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9457
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21992
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= 1092
involuntary context switches= 1047

runsolver used 2.05569 s user time and 5.96509 s system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue Jan  9 13:53:00 UTC 2007


IDJOB= 237760
IDBENCH= 6961
FILE ID= node72/237760-1168350780

PBS_JOBID= 3503505

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_13.xml
COMMAND LINE= /tmp/evaluation/237760-1168350780/galac.sh /tmp/evaluation/237760-1168350780/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-237760-1168350780 -o ROOT/results/node72/solver-237760-1168350780 -C 1800 -M 900  /tmp/evaluation/237760-1168350780/galac.sh /tmp/evaluation/237760-1168350780/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  e308a2b9e96e3269dcc2ff56fd4195af

RANDOM SEED= 16437889

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.223
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.223
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1627224 kB
Buffers:         52732 kB
Cached:         245520 kB
SwapCached:        268 kB
Active:         158372 kB
Inactive:       206396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627224 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2968 kB
Writeback:           0 kB
Mapped:          85176 kB
Slab:            48748 kB
Committed_AS:  3760628 kB
PageTables:       2296 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= 66558 MiB



End job on node72 on Tue Jan  9 14:23:04 UTC 2007