Trace number 231184

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) 1800.04 1816.28

General information on the benchmark

Namegeom/
geo50-20-d4-75-41_ext.xml
MD5SUMf722cd49396bceac77d040b8ed1bfc74
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 benchmark19.597
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables50
Number of constraints469
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension469
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09	c --- Preproc Stats ---
1.18	c start processing
1.18	c start relation processing
1.19	c start cnf exporting
2.71	c parsing time : 0.958
2.71	c preprocessing time : 2.493
2.71	
2.71	c Nary constraints - conflicts : 0 supports : 0
2.71	c Binary constraints - conflicts : 469 supports :0
2.71	c max arity constraint : 2
2.71	c Max Tuples generated 0
2.71	c relations : 469
2.71	c relations BDD: 0
2.71	c vars : 1001 - clauses :  56546
2.71	
2.74	 
2.74	c --- Minisat Stats ---
2.74	 

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-231184-1168317662 -o ROOT/results/node17/solver-231184-1168317662 -C 1800 -M 900 /tmp/evaluation/231184-1168317662/galac.sh /tmp/evaluation/231184-1168317662/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: 1.25 1.18 1.45 5/95 3428
/proc/meminfo: memFree=1358008/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=6344 CPUtime=0
/proc/3427/stat : 3427 (galac.sh) R 3425 3427 3053 0 -1 4194304 256 0 0 0 0 0 0 0 21 0 1 0 180161403 6496256 211 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245480062855 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3427/statm: 1586 211 161 79 0 122 0

[startup+0.105305 s]
/proc/loadavg: 1.25 1.18 1.45 5/95 3428
/proc/meminfo: memFree=1358008/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=0
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 760 1704 0 0 0 0 0 0 18 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47572

[startup+0.513349 s]
/proc/loadavg: 1.25 1.18 1.45 5/95 3428
/proc/meminfo: memFree=1358008/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=0
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 760 1704 0 0 0 0 0 0 18 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47572

[startup+1.33543 s]
/proc/loadavg: 1.25 1.18 1.45 4/103 3448
/proc/meminfo: memFree=1287472/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=0
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 760 1704 0 0 0 0 0 0 18 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3441] ppid=3427 vsize=861064 CPUtime=1.22
/proc/3441/stat : 3441 (java) R 3427 3427 3053 0 -1 0 19697 0 1 0 109 13 0 0 17 0 8 0 180161412 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074127403 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3441/statm: 215266 19451 1988 14 0 201471 0
[pid=3441/tid=3442] ppid=3427 vsize=861064 CPUtime=0.03
/proc/3441/task/3442/stat : 3442 (java) S 3427 3427 3053 0 -1 64 3786 0 0 0 2 1 0 0 16 0 8 0 180161416 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3441/tid=3443] ppid=3427 vsize=861064 CPUtime=0
/proc/3441/task/3443/stat : 3443 (java) S 3427 3427 3053 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 180161416 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3441/tid=3444] ppid=3427 vsize=861064 CPUtime=0
/proc/3441/task/3444/stat : 3444 (java) S 3427 3427 3053 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 180161416 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3441/tid=3445] ppid=3427 vsize=861064 CPUtime=0
/proc/3441/task/3445/stat : 3445 (java) S 3427 3427 3053 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 180161420 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3441/tid=3446] ppid=3427 vsize=861064 CPUtime=0.29
/proc/3441/task/3446/stat : 3446 (java) R 3427 3427 3053 0 -1 64 1008 0 0 0 27 2 0 0 21 0 8 0 180161420 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3441/tid=3447] ppid=3427 vsize=861064 CPUtime=0
/proc/3441/task/3447/stat : 3447 (java) S 3427 3427 3053 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 180161420 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3441/tid=3448] ppid=3427 vsize=861064 CPUtime=0
/proc/3441/task/3448/stat : 3448 (java) S 3427 3427 3053 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 180161420 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 908636

[startup+2.98361 s]
/proc/loadavg: 1.39 1.21 1.46 3/103 3448
/proc/meminfo: memFree=1280048/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 47572

[startup+6.27895 s]
/proc/loadavg: 1.39 1.21 1.46 3/96 3449
/proc/meminfo: memFree=1348712/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=9424 CPUtime=3.5
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 2174 0 0 0 349 1 0 0 25 0 1 0 180161677 9650176 2156 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 2356 2156 54 142 0 2212 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 56996

[startup+12.7406 s]
/proc/loadavg: 1.48 1.24 1.47 3/96 3449
/proc/meminfo: memFree=1344176/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=13588 CPUtime=9.9
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 3205 0 0 0 988 2 0 0 25 0 1 0 180161677 13914112 3187 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529458 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 3397 3187 54 142 0 3253 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 61160

[startup+25.587 s]
/proc/loadavg: 1.56 1.26 1.47 3/96 3449
/proc/meminfo: memFree=1339056/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=18928 CPUtime=22.63
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 4533 0 0 0 2259 4 0 0 25 0 1 0 180161677 19382272 4515 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 4732 4515 54 142 0 4588 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 66500

[startup+51.2666 s]
/proc/loadavg: 1.71 1.32 1.48 3/96 3449
/proc/meminfo: memFree=1333360/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=24484 CPUtime=48.07
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 5914 0 0 0 4801 6 0 0 25 0 1 0 180161677 25071616 5896 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 6121 5896 54 142 0 5977 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 72056

[startup+102.537 s]
/proc/loadavg: 1.87 1.42 1.51 3/96 3449
/proc/meminfo: memFree=1325552/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=32560 CPUtime=98.88
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 7868 0 0 0 9879 9 0 0 25 0 1 0 180161677 33341440 7850 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 8140 7850 54 142 0 7996 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 80132

[startup+162.605 s]
/proc/loadavg: 1.95 1.52 1.54 3/96 3449
/proc/meminfo: memFree=1294000/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=34408 CPUtime=158.4
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 8297 0 0 0 15830 10 0 0 25 0 1 0 180161677 35233792 8279 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 8602 8279 54 142 0 8458 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 81980

[startup+222.643 s]
/proc/loadavg: 1.98 1.61 1.56 3/96 3449
/proc/meminfo: memFree=1289200/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=39452 CPUtime=217.89
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 9524 0 0 0 21777 12 0 0 25 0 1 0 180161677 40398848 9506 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 9863 9506 54 142 0 9719 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 87024

[startup+282.716 s]
/proc/loadavg: 1.99 1.68 1.59 3/96 3449
/proc/meminfo: memFree=1287472/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=41160 CPUtime=277.41
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 9918 0 0 0 27729 12 0 0 25 0 1 0 180161677 42147840 9900 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 10290 9900 54 142 0 10146 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 88732

[startup+342.759 s]
/proc/loadavg: 2.16 1.79 1.63 3/96 3449
/proc/meminfo: memFree=1285808/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=42948 CPUtime=336.91
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 10321 0 0 0 33679 12 0 0 25 0 1 0 180161677 43978752 10303 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 10737 10303 54 142 0 10593 0
Current children cumulated CPU time (s) 339.53
Current children cumulated vsize (KiB) 90520

[startup+402.837 s]
/proc/loadavg: 2.11 1.84 1.66 3/96 3449
/proc/meminfo: memFree=1281264/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=47592 CPUtime=396.44
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 11475 0 0 0 39630 14 0 0 25 0 1 0 180161677 48734208 11457 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 11898 11457 54 142 0 11754 0
Current children cumulated CPU time (s) 399.06
Current children cumulated vsize (KiB) 95164

[startup+462.879 s]
/proc/loadavg: 2.04 1.87 1.67 3/96 3449
/proc/meminfo: memFree=1280368/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=48476 CPUtime=455.93
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 11679 0 0 0 45578 15 0 0 25 0 1 0 180161677 49639424 11661 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134715068 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 12119 11661 54 142 0 11975 0
Current children cumulated CPU time (s) 458.55
Current children cumulated vsize (KiB) 96048

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

/proc/loadavg: 2.11 2.03 1.84 3/96 3449
/proc/meminfo: memFree=1238320/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=59756 CPUtime=1110.43
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 14365 0 0 0 111022 21 0 0 25 0 1 0 180161677 61190144 14347 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 14939 14347 54 142 0 14795 0
Current children cumulated CPU time (s) 1113.05
Current children cumulated vsize (KiB) 107328

[startup+1183.47 s]
/proc/loadavg: 2.04 2.02 1.84 3/96 3449
/proc/meminfo: memFree=1237872/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=60184 CPUtime=1169.96
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 14469 0 0 0 116974 22 0 0 25 0 1 0 180161677 61628416 14451 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 15046 14451 54 142 0 14902 0
Current children cumulated CPU time (s) 1172.58
Current children cumulated vsize (KiB) 107756

[startup+1243.53 s]
/proc/loadavg: 2.09 2.03 1.86 3/102 3591
/proc/meminfo: memFree=1234792/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=61912 CPUtime=1229.28
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 14911 0 0 0 122905 23 0 0 25 0 1 0 180161677 63397888 14893 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 15478 14893 54 142 0 15334 0
Current children cumulated CPU time (s) 1231.9
Current children cumulated vsize (KiB) 109484

[startup+1303.59 s]
/proc/loadavg: 2.08 2.04 1.87 3/96 3647
/proc/meminfo: memFree=1228912/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=68868 CPUtime=1288.67
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 16643 0 0 0 128841 26 0 0 25 0 1 0 180161677 70520832 16625 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 17217 16625 54 142 0 17073 0
Current children cumulated CPU time (s) 1291.29
Current children cumulated vsize (KiB) 116440

[startup+1363.6 s]
/proc/loadavg: 2.11 2.04 1.88 3/96 3647
/proc/meminfo: memFree=1228784/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=69020 CPUtime=1348.13
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 16676 0 0 0 134787 26 0 0 25 0 1 0 180161677 70676480 16658 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 17255 16658 54 142 0 17111 0
Current children cumulated CPU time (s) 1350.75
Current children cumulated vsize (KiB) 116592

[startup+1423.6 s]
/proc/loadavg: 2.04 2.03 1.88 3/96 3647
/proc/meminfo: memFree=1228656/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=69200 CPUtime=1407.58
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 16699 0 0 0 140732 26 0 0 25 0 1 0 180161677 70860800 16681 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 17300 16681 54 142 0 17156 0
Current children cumulated CPU time (s) 1410.2
Current children cumulated vsize (KiB) 116772

[startup+1483.61 s]
/proc/loadavg: 2.01 2.02 1.89 3/96 3647
/proc/meminfo: memFree=1228016/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=69824 CPUtime=1467.05
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 16844 0 0 0 146678 27 0 0 25 0 1 0 180161677 71499776 16826 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 17456 16826 54 142 0 17312 0
Current children cumulated CPU time (s) 1469.67
Current children cumulated vsize (KiB) 117396

[startup+1543.62 s]
/proc/loadavg: 2.00 2.02 1.90 3/96 3647
/proc/meminfo: memFree=1227888/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=69988 CPUtime=1526.5
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 16885 0 0 0 152623 27 0 0 25 0 1 0 180161677 71667712 16867 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529740 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 17497 16867 54 142 0 17353 0
Current children cumulated CPU time (s) 1529.12
Current children cumulated vsize (KiB) 117560

[startup+1603.71 s]
/proc/loadavg: 2.06 2.03 1.91 3/96 3647
/proc/meminfo: memFree=1227888/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=70152 CPUtime=1586.05
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 16919 0 0 0 158577 28 0 0 25 0 1 0 180161677 71835648 16901 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 17538 16901 54 142 0 17394 0
Current children cumulated CPU time (s) 1588.67
Current children cumulated vsize (KiB) 117724

[startup+1663.74 s]
/proc/loadavg: 2.02 2.02 1.91 3/96 3647
/proc/meminfo: memFree=1227824/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=70152 CPUtime=1645.53
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 16919 0 0 0 164525 28 0 0 25 0 1 0 180161677 71835648 16901 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/3449/statm: 17538 16901 54 142 0 17394 0
Current children cumulated CPU time (s) 1648.15
Current children cumulated vsize (KiB) 117724

[startup+1723.82 s]
/proc/loadavg: 2.00 2.02 1.91 4/96 3647
/proc/meminfo: memFree=1227696/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=70368 CPUtime=1705.07
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 16948 0 0 0 170478 29 0 0 25 0 1 0 180161677 72056832 16930 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3449/statm: 17592 16930 54 142 0 17448 0
Current children cumulated CPU time (s) 1707.69
Current children cumulated vsize (KiB) 117940

[startup+1783.84 s]
/proc/loadavg: 1.93 1.98 1.90 3/87 3686
/proc/meminfo: memFree=1363896/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=70532 CPUtime=1765
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 17011 0 0 0 176470 30 0 0 25 0 1 0 180161677 72224768 16993 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/3449/statm: 17633 16993 54 142 0 17489 0
Current children cumulated CPU time (s) 1767.62
Current children cumulated vsize (KiB) 118104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.27 s]
/proc/loadavg: 1.96 1.98 1.91 3/88 3749
/proc/meminfo: memFree=1351216/2055920 swapFree=4192812/4192956
[pid=3427] ppid=3425 vsize=47572 CPUtime=2.62
/proc/3427/stat : 3427 (galac.sh) S 3425 3427 3053 0 -1 4194304 798 23055 0 1 0 0 246 16 17 0 1 0 180161403 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3427/statm: 11893 363 245 79 0 218 0
[pid=3449] ppid=3427 vsize=70696 CPUtime=1797.42
/proc/3449/stat : 3449 (minisat) R 3427 3427 3053 0 -1 4194304 17054 0 0 0 179710 32 0 0 25 0 1 0 180161677 72392704 17036 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134526779 0 0 4096 3 0 0 0 17 0 0 0
/proc/3449/statm: 17674 17036 54 142 0 17530 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 118268

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 3427 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=468624 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=169974
CPU time returned by wait4() is 2.6386
while last known CPU time is 1800.04

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

Real time (s): 1816.28
CPU time (s): 1800.04
CPU user time (s): 1799.56
CPU system time (s): 0.48
CPU usage (%): 99.1056
Max. virtual memory (cumulated for all children) (KiB): 908636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.46862
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23853
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= 876
involuntary context switches= 908

runsolver used 2.06269 s user time and 5.9241 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Jan  9 04:41:03 UTC 2007


IDJOB= 231184
IDBENCH= 6453
FILE ID= node17/231184-1168317662

PBS_JOBID= 3502585

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/geom/geo50-20-d4-75-41_ext.xml
COMMAND LINE= /tmp/evaluation/231184-1168317662/galac.sh /tmp/evaluation/231184-1168317662/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-231184-1168317662 -o ROOT/results/node17/solver-231184-1168317662 -C 1800 -M 900  /tmp/evaluation/231184-1168317662/galac.sh /tmp/evaluation/231184-1168317662/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  f722cd49396bceac77d040b8ed1bfc74

RANDOM SEED= 178571650

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:       1358488 kB
Buffers:         89348 kB
Cached:         402156 kB
SwapCached:          0 kB
Active:         436748 kB
Inactive:       191204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3196 kB
Writeback:           0 kB
Mapped:         160848 kB
Slab:            54068 kB
Committed_AS:  6040228 kB
PageTables:       2500 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 node17 on Tue Jan  9 05:11:23 UTC 2007