Trace number 208097

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) 1800.09 1800.96

General information on the benchmark

Namerandom/rand-2-26/
rand-26-26-325-155-56021_ext.xml
MD5SUM0e87c6c27c1f9bb5bfcab323b377dfc4
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 benchmark345.71
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
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
2.62	c parsing time : 0.856
2.62	c preprocessing time : 2.388
2.62	
2.62	c Nary constraints - conflicts : 0 supports : 0
2.62	c Binary constraints - conflicts : 325 supports :0
2.62	c max arity constraint : 2
2.62	c Max Tuples generated 0
2.62	c relations : 325
2.62	c relations BDD: 0
2.62	c vars : 677 - clauses :  58851
2.62	
2.66	 
2.66	c --- Minisat Stats ---
2.66	 

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/node61/watcher-208097-1168185088 -o ROOT/results/node61/solver-208097-1168185088 -C 1800 -M 900 /tmp/evaluation/208097-1168185088/galac.sh /tmp/evaluation/208097-1168185088/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: 1.00 1.00 1.04 4/65 13257
/proc/meminfo: memFree=1632168/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=8652 CPUtime=0
/proc/13256/stat : 13256 (galac.sh) R 13254 13256 12683 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 166906655 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406507167 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/13256/statm: 2163 279 207 79 0 156 0
[pid=13258] ppid=13256 vsize=8652 CPUtime=0
/proc/13258/stat : 13258 (galac.sh) R 13256 13256 12683 0 -1 4194368 10 0 0 0 0 0 0 0 17 0 1 0 166906655 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4243728 0 0 4096 73728 0 0 0 17 1 0 0
/proc/13258/statm: 2163 281 209 79 0 156 0

[startup+0.104111 s]
/proc/loadavg: 1.00 1.00 1.04 4/65 13257
/proc/meminfo: memFree=1632168/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=0.01
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.516186 s]
/proc/loadavg: 1.00 1.00 1.04 4/65 13257
/proc/meminfo: memFree=1632168/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=0.01
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33632 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 13277
/proc/meminfo: memFree=1561576/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=0.01
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13270] ppid=13256 vsize=861076 CPUtime=1.19
/proc/13270/stat : 13270 (java) R 13256 13256 12683 0 -1 0 19694 0 1 0 108 11 0 0 16 0 8 0 166906658 881741824 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074021480 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13270/statm: 215269 19448 1988 14 0 201474 0
[pid=13270/tid=13271] ppid=13256 vsize=861076 CPUtime=0.02
/proc/13270/task/13271/stat : 13271 (java) S 13256 13256 12683 0 -1 64 3785 0 0 0 1 1 0 0 16 0 8 0 166906662 881741824 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13270/tid=13272] ppid=13256 vsize=861076 CPUtime=0
/proc/13270/task/13272/stat : 13272 (java) S 13256 13256 12683 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 166906662 881741824 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13270/tid=13273] ppid=13256 vsize=861076 CPUtime=0
/proc/13270/task/13273/stat : 13273 (java) S 13256 13256 12683 0 -1 64 4 0 0 0 0 0 0 0 21 0 8 0 166906662 881741824 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13270/tid=13274] ppid=13256 vsize=861076 CPUtime=0
/proc/13270/task/13274/stat : 13274 (java) S 13256 13256 12683 0 -1 64 2 0 0 0 0 0 0 0 22 0 8 0 166906665 881741824 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13270/tid=13275] ppid=13256 vsize=861076 CPUtime=0.24
/proc/13270/task/13275/stat : 13275 (java) S 13256 13256 12683 0 -1 64 1010 0 0 0 23 1 0 0 16 0 8 0 166906665 881741824 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13270/tid=13276] ppid=13256 vsize=861076 CPUtime=0
/proc/13270/task/13276/stat : 13276 (java) S 13256 13256 12683 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 166906665 881741824 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13270/tid=13277] ppid=13256 vsize=861076 CPUtime=0
/proc/13270/task/13277/stat : 13277 (java) S 13256 13256 12683 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 166906665 881741824 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 908636

[startup+2.97362 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 13277
/proc/meminfo: memFree=1554152/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 47560

[startup+6.25518 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13278
/proc/meminfo: memFree=1621216/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=11076 CPUtime=3.57
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 2589 0 0 0 356 1 0 0 25 0 1 0 166906922 11341824 2571 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134715850 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 2769 2571 54 142 0 2625 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 58636

[startup+12.7113 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13278
/proc/meminfo: memFree=1615528/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=16356 CPUtime=10.03
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 3909 0 0 0 1000 3 0 0 25 0 1 0 166906922 16748544 3891 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 4089 3891 54 142 0 3945 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 63916

[startup+25.5186 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 13278
/proc/meminfo: memFree=1609648/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=22500 CPUtime=22.83
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 5425 0 0 0 2279 4 0 0 25 0 1 0 166906922 23040000 5407 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 5625 5407 54 142 0 5481 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 70060

[startup+51.1411 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 13278
/proc/meminfo: memFree=1600304/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=31744 CPUtime=48.44
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 7727 0 0 0 4838 6 0 0 25 0 1 0 166906922 32505856 7709 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 7936 7709 54 142 0 7792 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 79304

[startup+102.378 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 13278
/proc/meminfo: memFree=1588464/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=43728 CPUtime=99.66
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 10708 0 0 0 9956 10 0 0 25 0 1 0 166906922 44777472 10690 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 10932 10690 54 142 0 10788 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 91288

[startup+162.433 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 13278
/proc/meminfo: memFree=1582960/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=48932 CPUtime=159.69
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 12024 0 0 0 15957 12 0 0 25 0 1 0 166906922 50106368 12006 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 12233 12006 54 142 0 12089 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 96492

[startup+222.445 s]
/proc/loadavg: 1.08 1.02 1.02 2/66 13278
/proc/meminfo: memFree=1582832/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=49108 CPUtime=219.69
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 12052 0 0 0 21957 12 0 0 25 0 1 0 166906922 50286592 12034 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 12277 12034 54 142 0 12133 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 96668

[startup+282.499 s]
/proc/loadavg: 1.03 1.01 1.02 2/66 13278
/proc/meminfo: memFree=1581872/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=50280 CPUtime=279.72
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 12309 0 0 0 27960 12 0 0 25 0 1 0 166906922 51486720 12291 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 12570 12291 54 142 0 12426 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 97840

[startup+342.56 s]
/proc/loadavg: 1.01 1.00 1.01 2/66 13278
/proc/meminfo: memFree=1578160/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=54000 CPUtime=339.77
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 13210 0 0 0 33963 14 0 0 25 0 1 0 166906922 55296000 13192 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 13500 13192 54 142 0 13356 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 101560

[startup+402.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13278
/proc/meminfo: memFree=1577840/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=54316 CPUtime=399.8
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 13295 0 0 0 39966 14 0 0 25 0 1 0 166906922 55619584 13277 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 13579 13277 54 142 0 13435 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 101876

[startup+462.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13278
/proc/meminfo: memFree=1577776/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=54472 CPUtime=459.83
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 13306 0 0 0 45969 14 0 0 25 0 1 0 166906922 55779328 13288 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/loadavg: 1.00 1.00 1.00 2/66 13476
/proc/meminfo: memFree=1554800/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=77488 CPUtime=1120.12
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 18964 0 0 0 111992 20 0 0 25 0 1 0 166906922 79347712 18946 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 19372 18946 54 142 0 19228 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 125048

[startup+1183.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13476
/proc/meminfo: memFree=1554480/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=77988 CPUtime=1180.16
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 19054 0 0 0 117995 21 0 0 25 0 1 0 166906922 79859712 19036 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 19497 19036 54 142 0 19353 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 125548

[startup+1243.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13476
/proc/meminfo: memFree=1554096/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=78412 CPUtime=1240.19
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 19148 0 0 0 123998 21 0 0 25 0 1 0 166906922 80293888 19130 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 19603 19130 54 142 0 19459 0
Current children cumulated CPU time (s) 1242.71
Current children cumulated vsize (KiB) 125972

[startup+1303.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13476
/proc/meminfo: memFree=1553264/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=79120 CPUtime=1300.22
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 19352 0 0 0 130001 21 0 0 25 0 1 0 166906922 81018880 19334 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 19780 19334 54 142 0 19636 0
Current children cumulated CPU time (s) 1302.74
Current children cumulated vsize (KiB) 126680

[startup+1363.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13476
/proc/meminfo: memFree=1553264/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=79120 CPUtime=1360.25
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 19352 0 0 0 136003 22 0 0 25 0 1 0 166906922 81018880 19334 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529767 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 19780 19334 54 142 0 19636 0
Current children cumulated CPU time (s) 1362.77
Current children cumulated vsize (KiB) 126680

[startup+1423.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13476
/proc/meminfo: memFree=1553136/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=79276 CPUtime=1420.29
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 19376 0 0 0 142007 22 0 0 25 0 1 0 166906922 81178624 19358 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 19819 19358 54 142 0 19675 0
Current children cumulated CPU time (s) 1422.81
Current children cumulated vsize (KiB) 126836

[startup+1483.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13476
/proc/meminfo: memFree=1552816/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=79584 CPUtime=1480.31
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 19456 0 0 0 148009 22 0 0 25 0 1 0 166906922 81494016 19438 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 19896 19438 54 142 0 19752 0
Current children cumulated CPU time (s) 1482.83
Current children cumulated vsize (KiB) 127144

[startup+1543.63 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 13476
/proc/meminfo: memFree=1549616/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=82948 CPUtime=1540.34
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 20262 0 0 0 154011 23 0 0 25 0 1 0 166906922 84938752 20244 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 20737 20244 54 142 0 20593 0
Current children cumulated CPU time (s) 1542.86
Current children cumulated vsize (KiB) 130508

[startup+1603.69 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 13476
/proc/meminfo: memFree=1549616/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=82948 CPUtime=1600.37
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 20263 0 0 0 160014 23 0 0 25 0 1 0 166906922 84938752 20245 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 20737 20245 54 142 0 20593 0
Current children cumulated CPU time (s) 1602.89
Current children cumulated vsize (KiB) 130508

[startup+1663.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13478
/proc/meminfo: memFree=1549296/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=83248 CPUtime=1660.4
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 20336 0 0 0 166017 23 0 0 25 0 1 0 166906922 85245952 20318 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 20812 20318 54 142 0 20668 0
Current children cumulated CPU time (s) 1662.92
Current children cumulated vsize (KiB) 130808

[startup+1723.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13478
/proc/meminfo: memFree=1549296/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=83248 CPUtime=1720.44
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 20342 0 0 0 172020 24 0 0 25 0 1 0 166906922 85245952 20324 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 20812 20324 54 142 0 20668 0
Current children cumulated CPU time (s) 1722.96
Current children cumulated vsize (KiB) 130808

[startup+1783.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13478
/proc/meminfo: memFree=1548912/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=83588 CPUtime=1780.47
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 20432 0 0 0 178023 24 0 0 25 0 1 0 166906922 85594112 20414 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 20897 20414 54 142 0 20753 0
Current children cumulated CPU time (s) 1782.99
Current children cumulated vsize (KiB) 131148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13478
/proc/meminfo: memFree=1548784/2055920 swapFree=4192812/4192956
[pid=13256] ppid=13254 vsize=47560 CPUtime=2.52
/proc/13256/stat : 13256 (galac.sh) S 13254 13256 12683 0 -1 4194304 799 23082 0 1 0 0 237 15 16 0 1 0 166906655 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13256/statm: 11890 363 245 79 0 218 0
[pid=13278] ppid=13256 vsize=83768 CPUtime=1797.57
/proc/13278/stat : 13278 (minisat) R 13256 13256 12683 0 -1 4194304 20465 0 0 0 179733 24 0 0 25 0 1 0 166906922 85778432 20447 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13278/statm: 20942 20447 54 142 0 20798 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 131328

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 13256 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=378638 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=157975
CPU time returned by wait4() is 2.53661
while last known CPU time is 1800.09

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

Real time (s): 1800.96
CPU time (s): 1800.09
CPU user time (s): 1799.7
CPU system time (s): 0.39
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 908636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.37864
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23881
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= 873
involuntary context switches= 128

runsolver used 1.39779 s user time and 3.57346 s system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Jan  7 15:51:28 UTC 2007


IDJOB= 208097
IDBENCH= 4352
FILE ID= node61/208097-1168185088

PBS_JOBID= 3479192

Free space on /tmp= 66516 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-26/rand-26-26-325-155-56021_ext.xml
COMMAND LINE= /tmp/evaluation/208097-1168185088/galac.sh /tmp/evaluation/208097-1168185088/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-208097-1168185088 -o ROOT/results/node61/solver-208097-1168185088 -C 1800 -M 900  /tmp/evaluation/208097-1168185088/galac.sh /tmp/evaluation/208097-1168185088/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  0e87c6c27c1f9bb5bfcab323b377dfc4

RANDOM SEED= 471060063

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		: 3000.259
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		: 3000.259
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:       1632592 kB
Buffers:         59464 kB
Cached:         284208 kB
SwapCached:          0 kB
Active:         183444 kB
Inactive:       175676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3140 kB
Writeback:           0 kB
Mapped:          25612 kB
Slab:            50340 kB
Committed_AS:  3507984 kB
PageTables:       1388 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= 66516 MiB



End job on node61 on Sun Jan  7 16:21:29 UTC 2007