Trace number 200108

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac 1? (TO) 1800.05 1806.77

General information on the benchmark

Namefrb/frb56-25/
frb56-25-4-mgd_ext.xml
MD5SUM1fed75a50fd9dbe0fff4ac0aa56697fe
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
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints525
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension525
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 ---
1.46	c start processing
1.46	c start relation processing
1.50	c start cnf exporting
4.33	c parsing time : 1.221
4.33	c preprocessing time : 4.089
4.33	
4.33	c Nary constraints - conflicts : 0 supports : 0
4.33	c Binary constraints - conflicts : 516 supports :9
4.33	c max arity constraint : 2
4.33	c Max Tuples generated 0
4.33	c relations : 525
4.33	c relations BDD: 0
4.33	c vars : 1401 - clauses :  107481
4.33	
4.37	 
4.37	c --- Minisat Stats ---
4.37	 

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/node13/watcher-200108-1168140839 -o ROOT/results/node13/solver-200108-1168140839 -C 1800 -M 900 /tmp/evaluation/200108-1168140839/galac.sh /tmp/evaluation/200108-1168140839/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: 1.93 2.28 2.27 5/87 28165
/proc/meminfo: memFree=1225160/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=8560 CPUtime=0
/proc/28164/stat : 28164 (galac.sh) R 28162 28164 24656 0 -1 4194304 308 0 0 0 0 0 0 0 25 0 1 0 162478871 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269757433743 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28164/statm: 2140 253 197 79 0 133 0

[startup+0.106563 s]
/proc/loadavg: 1.93 2.28 2.27 5/87 28165
/proc/meminfo: memFree=1225160/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=0.01
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.51863 s]
/proc/loadavg: 1.93 2.28 2.27 5/87 28165
/proc/meminfo: memFree=1225160/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=0.01
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+1.33973 s]
/proc/loadavg: 1.93 2.28 2.27 4/95 28185
/proc/meminfo: memFree=1154568/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=0.01
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28178] ppid=28164 vsize=861064 CPUtime=1.21
/proc/28178/stat : 28178 (java) R 28164 28164 24656 0 -1 0 21638 0 1 0 106 15 0 0 18 0 8 0 162478875 881729536 21391 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073458718 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28178/statm: 215266 21391 1970 14 0 201471 0
[pid=28178/tid=28179] ppid=28164 vsize=861064 CPUtime=0.06
/proc/28178/task/28179/stat : 28179 (java) S 28164 28164 24656 0 -1 64 5813 0 0 0 4 2 0 0 16 0 8 0 162478886 881729536 21391 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28180] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28180/stat : 28180 (java) S 28164 28164 24656 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 162478886 881729536 21391 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28181] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28181/stat : 28181 (java) S 28164 28164 24656 0 -1 64 3 0 0 0 0 0 0 0 20 0 8 0 162478886 881729536 21391 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28182] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28182/stat : 28182 (java) S 28164 28164 24656 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 162478890 881729536 21391 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28183] ppid=28164 vsize=861064 CPUtime=0.21
/proc/28178/task/28183/stat : 28183 (java) R 28164 28164 24656 0 -1 64 961 0 0 0 19 2 0 0 21 0 8 0 162478890 881729536 21391 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28184] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28184/stat : 28184 (java) S 28164 28164 24656 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 162478890 881729536 21391 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28185] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28185/stat : 28185 (java) S 28164 28164 24656 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 162478890 881729536 21391 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) 908644

[startup+2.97696 s]
/proc/loadavg: 1.93 2.28 2.27 3/95 28185
/proc/meminfo: memFree=1145544/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=0.01
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28178] ppid=28164 vsize=861064 CPUtime=2.82
/proc/28178/stat : 28178 (java) R 28164 28164 24656 0 -1 0 22408 0 1 0 266 16 0 0 25 0 8 0 162478875 881729536 22159 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074090759 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28178/statm: 215266 22159 1995 14 0 201471 0
[pid=28178/tid=28179] ppid=28164 vsize=861064 CPUtime=0.1
/proc/28178/task/28179/stat : 28179 (java) S 28164 28164 24656 0 -1 64 6458 0 0 0 7 3 0 0 16 0 8 0 162478886 881729536 22159 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28180] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28180/stat : 28180 (java) S 28164 28164 24656 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 162478886 881729536 22159 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28181] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28181/stat : 28181 (java) S 28164 28164 24656 0 -1 64 3 0 0 0 0 0 0 0 20 0 8 0 162478886 881729536 22159 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28182] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28182/stat : 28182 (java) S 28164 28164 24656 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 162478890 881729536 22159 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28183] ppid=28164 vsize=861064 CPUtime=0.31
/proc/28178/task/28183/stat : 28183 (java) S 28164 28164 24656 0 -1 64 1027 0 0 0 28 3 0 0 16 0 8 0 162478890 881729536 22159 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28184] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28184/stat : 28184 (java) S 28164 28164 24656 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 162478890 881729536 22159 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28178/tid=28185] ppid=28164 vsize=861064 CPUtime=0
/proc/28178/task/28185/stat : 28185 (java) S 28164 28164 24656 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 162478890 881729536 22159 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 908644

[startup+6.2614 s]
/proc/loadavg: 2.02 2.29 2.27 3/88 28186
/proc/meminfo: memFree=1213000/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=11812 CPUtime=1.85
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 2835 0 0 0 184 1 0 0 25 0 1 0 162479309 12095488 2817 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28186/statm: 2953 2817 54 142 0 2809 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 59392

[startup+12.7393 s]
/proc/loadavg: 2.02 2.28 2.27 3/88 28186
/proc/meminfo: memFree=1203272/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=20096 CPUtime=8.27
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 4914 0 0 0 824 3 0 0 25 0 1 0 162479309 20578304 4896 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28186/statm: 5024 4896 54 142 0 4880 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 67676

[startup+25.583 s]
/proc/loadavg: 2.01 2.27 2.26 3/88 28186
/proc/meminfo: memFree=1194184/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=28972 CPUtime=21
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 7108 0 0 0 2094 6 0 0 25 0 1 0 162479309 29667328 7090 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 1 0 0
/proc/28186/statm: 7243 7090 54 142 0 7099 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 76552

[startup+51.2634 s]
/proc/loadavg: 2.01 2.25 2.26 3/88 28186
/proc/meminfo: memFree=1181512/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=39904 CPUtime=46.44
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 9831 0 0 0 4635 9 0 0 25 0 1 0 162479309 40861696 9813 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28186/statm: 9976 9813 54 142 0 9832 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 87484

[startup+102.513 s]
/proc/loadavg: 2.05 2.22 2.25 3/88 28186
/proc/meminfo: memFree=1160072/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=58832 CPUtime=97.23
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 14572 0 0 0 9707 16 0 0 25 0 1 0 162479309 60243968 14554 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28186/statm: 14708 14554 54 142 0 14564 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 106412

[startup+162.599 s]
/proc/loadavg: 2.02 2.18 2.23 3/88 28186
/proc/meminfo: memFree=1139656/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=76404 CPUtime=156.77
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 18922 0 0 0 15656 21 0 0 25 0 1 0 162479309 78237696 18904 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/28186/statm: 19101 18904 54 142 0 18957 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 123984

[startup+222.69 s]
/proc/loadavg: 2.00 2.14 2.21 3/88 28186
/proc/meminfo: memFree=1123144/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=89668 CPUtime=216.31
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 22251 0 0 0 21606 25 0 0 25 0 1 0 162479309 91820032 22233 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28186/statm: 22417 22233 54 142 0 22273 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 137248

[startup+282.781 s]
/proc/loadavg: 2.00 2.11 2.19 3/88 28186
/proc/meminfo: memFree=1107336/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=100704 CPUtime=275.84
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 24915 0 0 0 27555 29 0 0 25 0 1 0 162479309 103120896 24897 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28186/statm: 25176 24897 54 142 0 25032 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 148284

[startup+342.871 s]
/proc/loadavg: 2.04 2.11 2.18 3/88 28186
/proc/meminfo: memFree=1093448/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=111168 CPUtime=335.39
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 27523 0 0 0 33506 33 0 0 25 0 1 0 162479309 113836032 27505 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28186/statm: 27792 27505 54 142 0 27648 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 158748

[startup+402.959 s]
/proc/loadavg: 2.09 2.10 2.18 3/88 28186
/proc/meminfo: memFree=1086408/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0

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

/proc/loadavg: 1.99 2.00 2.06 3/89 28273
/proc/meminfo: memFree=1253112/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=159356 CPUtime=1113.67
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 39465 0 0 0 111317 50 0 0 25 0 1 0 162479309 163180544 39447 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 39839 39447 54 142 0 39695 0
Current children cumulated CPU time (s) 1117.86
Current children cumulated vsize (KiB) 206936

[startup+1183.76 s]
/proc/loadavg: 1.99 2.00 2.05 3/89 28273
/proc/meminfo: memFree=1253048/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=159356 CPUtime=1173.61
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 39475 0 0 0 117311 50 0 0 25 0 1 0 162479309 163180544 39457 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 39839 39457 54 142 0 39695 0
Current children cumulated CPU time (s) 1177.8
Current children cumulated vsize (KiB) 206936

[startup+1243.77 s]
/proc/loadavg: 1.99 2.00 2.05 3/89 28273
/proc/meminfo: memFree=1252792/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=159700 CPUtime=1233.57
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 39540 0 0 0 123306 51 0 0 25 0 1 0 162479309 163532800 39522 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 39925 39522 54 142 0 39781 0
Current children cumulated CPU time (s) 1237.76
Current children cumulated vsize (KiB) 207280

[startup+1303.87 s]
/proc/loadavg: 1.99 2.00 2.04 3/89 28273
/proc/meminfo: memFree=1251960/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=160712 CPUtime=1293.6
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 39746 0 0 0 129309 51 0 0 25 0 1 0 162479309 164569088 39728 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 40178 39728 54 142 0 40034 0
Current children cumulated CPU time (s) 1297.79
Current children cumulated vsize (KiB) 208292

[startup+1363.95 s]
/proc/loadavg: 1.99 2.00 2.04 3/89 28273
/proc/meminfo: memFree=1251192/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=161632 CPUtime=1353.63
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 39947 0 0 0 135311 52 0 0 25 0 1 0 162479309 165511168 39929 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529420 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 40408 39929 54 142 0 40264 0
Current children cumulated CPU time (s) 1357.82
Current children cumulated vsize (KiB) 209212

[startup+1423.99 s]
/proc/loadavg: 2.03 2.01 2.04 3/89 28273
/proc/meminfo: memFree=1250744/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=162040 CPUtime=1413.59
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 40034 0 0 0 141307 52 0 0 25 0 1 0 162479309 165928960 40016 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 40510 40016 54 142 0 40366 0
Current children cumulated CPU time (s) 1417.78
Current children cumulated vsize (KiB) 209620

[startup+1484.01 s]
/proc/loadavg: 2.01 2.01 2.03 3/89 28273
/proc/meminfo: memFree=1250296/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=162504 CPUtime=1473.56
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 40146 0 0 0 147304 52 0 0 25 0 1 0 162479309 166404096 40120 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 40626 40120 54 142 0 40482 0
Current children cumulated CPU time (s) 1477.75
Current children cumulated vsize (KiB) 210084

[startup+1544.04 s]
/proc/loadavg: 2.00 2.00 2.02 3/89 28273
/proc/meminfo: memFree=1249400/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=163564 CPUtime=1533.5
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 40375 0 0 0 153298 52 0 0 25 0 1 0 162479309 167489536 40349 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 40891 40349 54 142 0 40747 0
Current children cumulated CPU time (s) 1537.69
Current children cumulated vsize (KiB) 211144

[startup+1604.07 s]
/proc/loadavg: 2.00 2.00 2.02 3/89 28273
/proc/meminfo: memFree=1249272/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=163728 CPUtime=1593.47
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 40407 0 0 0 159295 52 0 0 25 0 1 0 162479309 167657472 40381 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 40932 40381 54 142 0 40788 0
Current children cumulated CPU time (s) 1597.66
Current children cumulated vsize (KiB) 211308

[startup+1664.12 s]
/proc/loadavg: 2.08 2.03 2.02 3/95 28411
/proc/meminfo: memFree=1247080/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=164536 CPUtime=1653.42
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 40607 0 0 0 165279 63 0 0 25 0 1 0 162479309 168484864 40573 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 41134 40573 54 142 0 40990 0
Current children cumulated CPU time (s) 1657.61
Current children cumulated vsize (KiB) 212116

[startup+1724.16 s]
/proc/loadavg: 2.03 2.02 2.02 3/89 28471
/proc/meminfo: memFree=1244320/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=169080 CPUtime=1713.35
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 41600 0 0 0 171262 73 0 0 25 0 1 0 162479309 173137920 41566 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 42270 41566 54 142 0 42126 0
Current children cumulated CPU time (s) 1717.54
Current children cumulated vsize (KiB) 216660

[startup+1784.25 s]
/proc/loadavg: 2.01 2.02 2.01 3/89 28471
/proc/meminfo: memFree=1240568/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=172648 CPUtime=1773.39
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 42504 0 0 0 177264 75 0 0 25 0 1 0 162479309 176791552 42470 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 43162 42470 54 142 0 43018 0
Current children cumulated CPU time (s) 1777.58
Current children cumulated vsize (KiB) 220228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.75 s]
/proc/loadavg: 2.00 2.01 2.01 3/89 28471
/proc/meminfo: memFree=1240568/2055920 swapFree=4192812/4192956
[pid=28164] ppid=28162 vsize=47580 CPUtime=4.19
/proc/28164/stat : 28164 (galac.sh) S 28162 28164 24656 0 -1 4194304 800 24123 0 1 0 0 400 19 17 0 1 0 162478871 48721920 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28164/statm: 11895 363 245 79 0 218 0
[pid=28186] ppid=28164 vsize=172648 CPUtime=1795.86
/proc/28186/stat : 28186 (minisat) R 28164 28164 24656 0 -1 4194304 42504 0 0 0 179511 75 0 0 25 0 1 0 162479309 176791552 42470 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/28186/statm: 43162 42470 54 142 0 43018 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 220228

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 28164 and gives childrusage.ru_utime.tv_sec=4 childrusage.ru_utime.tv_usec=11390 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=206968
CPU time returned by wait4() is 4.21836
while last known CPU time is 1800.05

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

Real time (s): 1806.77
CPU time (s): 1800.05
CPU user time (s): 1799.11
CPU system time (s): 0.94
CPU usage (%): 99.6283
Max. virtual memory (cumulated for all children) (KiB): 908644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.01139
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24923
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= 1007
involuntary context switches= 1013

runsolver used 2.11068 s user time and 5.96109 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Jan  7 03:33:59 UTC 2007


IDJOB= 200108
IDBENCH= 3689
FILE ID= node13/200108-1168140839

PBS_JOBID= 3477806

Free space on /tmp= 66299 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb56-25/frb56-25-4-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/200108-1168140839/galac.sh /tmp/evaluation/200108-1168140839/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-200108-1168140839 -o ROOT/results/node13/solver-200108-1168140839 -C 1800 -M 900  /tmp/evaluation/200108-1168140839/galac.sh /tmp/evaluation/200108-1168140839/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  1fed75a50fd9dbe0fff4ac0aa56697fe

RANDOM SEED= 402115229

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		: 3000.247
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		: 3000.247
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:       1225576 kB
Buffers:         53796 kB
Cached:         466812 kB
SwapCached:          0 kB
Active:         405232 kB
Inactive:       339256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1225576 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3408 kB
Writeback:           0 kB
Mapped:         243968 kB
Slab:            70144 kB
Committed_AS:  4136792 kB
PageTables:       2748 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= 66318 MiB



End job on node13 on Sun Jan  7 04:04:06 UTC 2007