Trace number 194494

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) 1800.07 1801.42

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-12_ext.xml
MD5SUM64e6f847c96104277628cca066acf87f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints455
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension455
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 ---
1.13	c start processing
1.13	c start relation processing
1.16	c start cnf exporting
3.09	c parsing time : 0.982
3.09	c preprocessing time : 2.942
3.09	
3.09	c Nary constraints - conflicts : 0 supports : 0
3.09	c Binary constraints - conflicts : 432 supports :23
3.09	c max arity constraint : 2
3.09	c Max Tuples generated 0
3.09	c relations : 455
3.09	c relations BDD: 0
3.09	c vars : 1151 - clauses :  73850
3.09	
3.13	 
3.13	c --- Minisat Stats ---
3.13	 

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/node38/watcher-194494-1168101934 -o ROOT/results/node38/solver-194494-1168101934 -C 1800 -M 900 /tmp/evaluation/194494-1168101934/galac.sh /tmp/evaluation/194494-1168101934/unknown.xml 

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

/proc/loadavg: 0.33 0.80 0.85 4/65 24813
/proc/meminfo: memFree=1569400/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=8652 CPUtime=0
/proc/24812/stat : 24812 (galac.sh) R 24810 24812 23776 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 158593140 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890439327 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/24812/statm: 2163 279 207 79 0 156 0
[pid=24814] ppid=24812 vsize=8688 CPUtime=0
/proc/24814/stat : 24814 (galac.sh) R 24812 24812 23776 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 158593140 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890439327 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/24814/statm: 2172 286 209 79 0 165 0
[pid=24815] ppid=24814 vsize=8688 CPUtime=0
/proc/24815/stat : 24815 (galac.sh) R 24814 24812 23776 0 -1 4194368 9 0 0 0 0 0 0 0 17 0 1 0 158593140 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 4316245 0 0 4096 73728 0 0 0 17 1 0 0
/proc/24815/statm: 2172 286 209 79 0 165 0

[startup+0.106421 s]
/proc/loadavg: 0.33 0.80 0.85 4/65 24813
/proc/meminfo: memFree=1569400/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=0.01
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 763 1704 0 0 0 0 0 1 17 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.515505 s]
/proc/loadavg: 0.33 0.80 0.85 4/65 24813
/proc/meminfo: memFree=1569400/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=0.01
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 763 1704 0 0 0 0 0 1 17 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.33666 s]
/proc/loadavg: 0.33 0.80 0.85 2/73 24833
/proc/meminfo: memFree=1498800/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=0.01
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 763 1704 0 0 0 0 0 1 17 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24826] ppid=24812 vsize=861060 CPUtime=1.29
/proc/24826/stat : 24826 (java) R 24812 24812 23776 0 -1 0 19717 0 1 0 119 10 0 0 16 0 8 0 158593143 881725440 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073754823 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24826/statm: 215265 19471 1994 14 0 201471 0
[pid=24826/tid=24827] ppid=24812 vsize=861060 CPUtime=0.02
/proc/24826/task/24827/stat : 24827 (java) S 24812 24812 23776 0 -1 64 3788 0 0 0 1 1 0 0 16 0 8 0 158593146 881725440 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24826/tid=24828] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24828/stat : 24828 (java) S 24812 24812 23776 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 158593147 881725440 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24829] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24829/stat : 24829 (java) S 24812 24812 23776 0 -1 64 3 0 0 0 0 0 0 0 21 0 8 0 158593147 881725440 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24830] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24830/stat : 24830 (java) S 24812 24812 23776 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 158593150 881725440 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24831] ppid=24812 vsize=861060 CPUtime=0.25
/proc/24826/task/24831/stat : 24831 (java) S 24812 24812 23776 0 -1 64 1016 0 0 0 24 1 0 0 15 0 8 0 158593150 881725440 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24832] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24832/stat : 24832 (java) S 24812 24812 23776 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 158593150 881725440 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24833] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24833/stat : 24833 (java) S 24812 24812 23776 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 158593150 881725440 19471 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 908624

[startup+2.97799 s]
/proc/loadavg: 0.33 0.80 0.85 2/73 24833
/proc/meminfo: memFree=1490224/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=0.01
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 763 1704 0 0 0 0 0 1 17 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24826] ppid=24812 vsize=861060 CPUtime=2.93
/proc/24826/stat : 24826 (java) R 24812 24812 23776 0 -1 0 21669 0 1 0 282 11 0 0 17 0 8 0 158593143 881725440 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073418085 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24826/statm: 215265 21420 1997 14 0 201471 0
[pid=24826/tid=24827] ppid=24812 vsize=861060 CPUtime=0.07
/proc/24826/task/24827/stat : 24827 (java) S 24812 24812 23776 0 -1 64 5719 0 0 0 5 2 0 0 16 0 8 0 158593146 881725440 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24826/tid=24828] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24828/stat : 24828 (java) S 24812 24812 23776 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 158593147 881725440 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24829] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24829/stat : 24829 (java) S 24812 24812 23776 0 -1 64 3 0 0 0 0 0 0 0 21 0 8 0 158593147 881725440 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24830] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24830/stat : 24830 (java) S 24812 24812 23776 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 158593150 881725440 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24831] ppid=24812 vsize=861060 CPUtime=0.26
/proc/24826/task/24831/stat : 24831 (java) S 24812 24812 23776 0 -1 64 1030 0 0 0 25 1 0 0 15 0 8 0 158593150 881725440 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24832] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24832/stat : 24832 (java) S 24812 24812 23776 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 158593150 881725440 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24826/tid=24833] ppid=24812 vsize=861060 CPUtime=0
/proc/24826/task/24833/stat : 24833 (java) S 24812 24812 23776 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 158593150 881725440 21420 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 908624

[startup+6.26462 s]
/proc/loadavg: 0.38 0.80 0.85 2/66 24834
/proc/meminfo: memFree=1557288/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=12148 CPUtime=3.11
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 2892 0 0 0 310 1 0 0 25 0 1 0 158593454 12439552 2874 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529340 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 3037 2874 54 142 0 2893 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 59712

[startup+12.7219 s]
/proc/loadavg: 0.43 0.81 0.85 2/66 24834
/proc/meminfo: memFree=1550504/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=18384 CPUtime=9.57
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 4445 0 0 0 953 4 0 0 25 0 1 0 158593454 18825216 4427 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 4596 4427 54 142 0 4452 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 65948

[startup+25.5374 s]
/proc/loadavg: 0.56 0.81 0.85 2/66 24834
/proc/meminfo: memFree=1541736/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=27408 CPUtime=22.38
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 6703 0 0 0 2231 7 0 0 25 0 1 0 158593454 28065792 6685 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 6852 6685 54 142 0 6708 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 74972

[startup+51.1674 s]
/proc/loadavg: 0.71 0.83 0.85 2/66 24834
/proc/meminfo: memFree=1531112/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=37900 CPUtime=47.98
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 9322 0 0 0 4788 10 0 0 25 0 1 0 158593454 38809600 9304 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 9475 9304 54 142 0 9331 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 85464

[startup+102.428 s]
/proc/loadavg: 0.87 0.85 0.85 2/66 24834
/proc/meminfo: memFree=1518376/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=50992 CPUtime=99.21
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 12555 0 0 0 9906 15 0 0 25 0 1 0 158593454 52215808 12537 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 12748 12537 54 142 0 12604 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 98556

[startup+162.504 s]
/proc/loadavg: 0.95 0.88 0.86 2/66 24834
/proc/meminfo: memFree=1507944/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=61176 CPUtime=159.25
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 15083 0 0 0 15908 17 0 0 25 0 1 0 158593454 62644224 15065 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 15294 15065 54 142 0 15150 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 108740

[startup+222.576 s]
/proc/loadavg: 0.98 0.90 0.87 2/66 24834
/proc/meminfo: memFree=1498216/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=71276 CPUtime=219.26
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 17535 0 0 0 21906 20 0 0 25 0 1 0 158593454 72986624 17517 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 17819 17517 54 142 0 17675 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 118840

[startup+282.649 s]
/proc/loadavg: 0.99 0.91 0.87 2/66 24834
/proc/meminfo: memFree=1497000/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=72352 CPUtime=279.31
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 17812 0 0 0 27910 21 0 0 25 0 1 0 158593454 74088448 17794 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525786 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 18088 17794 54 142 0 17944 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 119916

[startup+342.723 s]
/proc/loadavg: 1.04 0.94 0.88 2/66 24834
/proc/meminfo: memFree=1496232/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=73244 CPUtime=339.34
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 18007 0 0 0 33913 21 0 0 25 0 1 0 158593454 75001856 17989 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 18311 17989 54 142 0 18167 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 120808


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

/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1471208/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=98100 CPUtime=1119.72
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 24136 0 0 0 111924 48 0 0 25 0 1 0 158593454 100454400 24118 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 24525 24118 54 142 0 24381 0
Current children cumulated CPU time (s) 1122.8
Current children cumulated vsize (KiB) 145664

[startup+1183.73 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1471208/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=98100 CPUtime=1179.76
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 24138 0 0 0 117928 48 0 0 25 0 1 0 158593454 100454400 24120 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 24525 24120 54 142 0 24381 0
Current children cumulated CPU time (s) 1182.84
Current children cumulated vsize (KiB) 145664

[startup+1243.8 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1471144/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=98332 CPUtime=1239.79
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 24162 0 0 0 123930 49 0 0 25 0 1 0 158593454 100691968 24144 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 24583 24144 54 142 0 24439 0
Current children cumulated CPU time (s) 1242.87
Current children cumulated vsize (KiB) 145896

[startup+1303.88 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1471016/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=98332 CPUtime=1299.83
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 24189 0 0 0 129934 49 0 0 25 0 1 0 158593454 100691968 24171 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 24583 24171 54 142 0 24439 0
Current children cumulated CPU time (s) 1302.91
Current children cumulated vsize (KiB) 145896

[startup+1363.96 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1470760/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=98756 CPUtime=1359.86
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 24283 0 0 0 135937 49 0 0 25 0 1 0 158593454 101126144 24265 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 24689 24265 54 142 0 24545 0
Current children cumulated CPU time (s) 1362.94
Current children cumulated vsize (KiB) 146320

[startup+1424.04 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1470568/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=99404 CPUtime=1419.89
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 24345 0 0 0 141940 49 0 0 25 0 1 0 158593454 101789696 24327 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 24851 24327 54 142 0 24707 0
Current children cumulated CPU time (s) 1422.97
Current children cumulated vsize (KiB) 146968

[startup+1484.11 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1464104/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=105752 CPUtime=1479.92
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 25957 0 0 0 147942 50 0 0 25 0 1 0 158593454 108290048 25939 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 26438 25939 54 142 0 26294 0
Current children cumulated CPU time (s) 1483
Current children cumulated vsize (KiB) 153316

[startup+1544.19 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1463976/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=105884 CPUtime=1539.95
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 25980 0 0 0 153945 50 0 0 25 0 1 0 158593454 108425216 25962 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 26471 25962 54 142 0 26327 0
Current children cumulated CPU time (s) 1543.03
Current children cumulated vsize (KiB) 153448

[startup+1604.25 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1463912/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=106044 CPUtime=1599.97
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 26007 0 0 0 159947 50 0 0 25 0 1 0 158593454 108589056 25989 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 26511 25989 54 142 0 26367 0
Current children cumulated CPU time (s) 1603.05
Current children cumulated vsize (KiB) 153608

[startup+1664.33 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1463656/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=106260 CPUtime=1660.01
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 26058 0 0 0 165950 51 0 0 25 0 1 0 158593454 108810240 26040 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 26565 26040 54 142 0 26421 0
Current children cumulated CPU time (s) 1663.09
Current children cumulated vsize (KiB) 153824

[startup+1724.41 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1463528/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=106420 CPUtime=1720.05
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 26097 0 0 0 171954 51 0 0 25 0 1 0 158593454 108974080 26079 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 26605 26079 54 142 0 26461 0
Current children cumulated CPU time (s) 1723.13
Current children cumulated vsize (KiB) 153984

[startup+1784.49 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1462120/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=107868 CPUtime=1780.09
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 26432 0 0 0 177958 51 0 0 25 0 1 0 158593454 110456832 26414 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 26967 26414 54 142 0 26823 0
Current children cumulated CPU time (s) 1783.17
Current children cumulated vsize (KiB) 155432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.41 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 25032
/proc/meminfo: memFree=1461160/2055920 swapFree=4192812/4192956
[pid=24812] ppid=24810 vsize=47564 CPUtime=3.08
/proc/24812/stat : 24812 (galac.sh) S 24810 24812 23776 0 -1 4194304 801 23380 0 1 0 0 294 14 16 0 1 0 158593140 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24812/statm: 11891 364 246 79 0 218 0
[pid=24834] ppid=24812 vsize=108924 CPUtime=1796.99
/proc/24834/stat : 24834 (minisat) R 24812 24812 23776 0 -1 4194304 26675 0 0 0 179648 51 0 0 25 0 1 0 158593454 111538176 26657 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24834/statm: 27231 26657 54 142 0 27087 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 156488

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 24812 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=946552 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=156976
CPU time returned by wait4() is 3.10353
while last known CPU time is 1800.07

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

Real time (s): 1801.42
CPU time (s): 1800.07
CPU user time (s): 1799.42
CPU system time (s): 0.65
CPU usage (%): 99.9251
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.94655
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24181
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= 952
involuntary context switches= 213

runsolver used 1.71074 s user time and 4.69329 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Jan  6 16:45:35 UTC 2007


IDJOB= 194494
IDBENCH= 3217
FILE ID= node38/194494-1168101934

PBS_JOBID= 3476995

Free space on /tmp= 66514 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-12_ext.xml
COMMAND LINE= /tmp/evaluation/194494-1168101934/galac.sh /tmp/evaluation/194494-1168101934/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-194494-1168101934 -o ROOT/results/node38/solver-194494-1168101934 -C 1800 -M 900  /tmp/evaluation/194494-1168101934/galac.sh /tmp/evaluation/194494-1168101934/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  64e6f847c96104277628cca066acf87f

RANDOM SEED= 974521143

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		: 3000.267
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		: 3000.267
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:       1569880 kB
Buffers:         37204 kB
Cached:         362636 kB
SwapCached:          0 kB
Active:          97936 kB
Inactive:       317724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3252 kB
Writeback:           0 kB
Mapped:          25984 kB
Slab:            56368 kB
Committed_AS:  3223456 kB
PageTables:       1468 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= 66513 MiB



End job on node38 on Sat Jan  6 17:15:39 UTC 2007