Trace number 199584

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 1816.36

General information on the benchmark

Namerandom/rand-2-23/
rand-23-23-253-131-47021_ext.xml
MD5SUM91689171d947c8c08ebb7b0d8380a5b4
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 benchmark24.4313
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
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 ---
0.96	c start processing
0.96	c start relation processing
0.97	c start cnf exporting
2.04	c parsing time : 0.798
2.04	c preprocessing time : 1.873
2.04	
2.04	c Nary constraints - conflicts : 0 supports : 0
2.04	c Binary constraints - conflicts : 253 supports :0
2.04	c max arity constraint : 2
2.04	c Max Tuples generated 0
2.04	c relations : 253
2.04	c relations BDD: 0
2.04	c vars : 530 - clauses :  38985
2.04	
2.06	 
2.06	c --- Minisat Stats ---
2.06	 

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/node43/watcher-199584-1168135071 -o ROOT/results/node43/solver-199584-1168135071 -C 1800 -M 900 /tmp/evaluation/199584-1168135071/galac.sh /tmp/evaluation/199584-1168135071/unknown.xml 

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

/proc/loadavg: 2.00 2.00 1.93 5/75 29867
/proc/meminfo: memFree=1567984/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=8560 CPUtime=0
/proc/29866/stat : 29866 (galac.sh) R 29864 29866 28764 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 161906193 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216849434511 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29866/statm: 2140 253 197 79 0 133 0

[startup+0.106284 s]
/proc/loadavg: 2.00 2.00 1.93 5/75 29867
/proc/meminfo: memFree=1567984/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=0.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.514343 s]
/proc/loadavg: 2.00 2.00 1.93 5/75 29867
/proc/meminfo: memFree=1567984/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=0.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.33548 s]
/proc/loadavg: 2.00 2.00 1.93 4/83 29887
/proc/meminfo: memFree=1497128/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=0.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29880] ppid=29866 vsize=861064 CPUtime=1.27
/proc/29880/stat : 29880 (java) R 29866 29866 28764 0 -1 0 19697 0 1 0 115 12 0 0 18 0 8 0 161906197 881729536 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073749284 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/29880/statm: 215266 19451 1988 14 0 201471 0
[pid=29880/tid=29881] ppid=29866 vsize=861064 CPUtime=0.03
/proc/29880/task/29881/stat : 29881 (java) S 29866 29866 28764 0 -1 64 3785 0 0 0 2 1 0 0 16 0 8 0 161906201 881729536 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=29880/tid=29882] ppid=29866 vsize=861064 CPUtime=0
/proc/29880/task/29882/stat : 29882 (java) S 29866 29866 28764 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 161906201 881729536 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29880/tid=29883] ppid=29866 vsize=861064 CPUtime=0
/proc/29880/task/29883/stat : 29883 (java) S 29866 29866 28764 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 161906201 881729536 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29880/tid=29884] ppid=29866 vsize=861064 CPUtime=0
/proc/29880/task/29884/stat : 29884 (java) S 29866 29866 28764 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 161906205 881729536 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29880/tid=29885] ppid=29866 vsize=861064 CPUtime=0.27
/proc/29880/task/29885/stat : 29885 (java) R 29866 29866 28764 0 -1 64 1012 0 0 0 26 1 0 0 21 0 8 0 161906205 881729536 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29880/tid=29886] ppid=29866 vsize=861064 CPUtime=0
/proc/29880/task/29886/stat : 29886 (java) S 29866 29866 28764 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 161906205 881729536 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29880/tid=29887] ppid=29866 vsize=861064 CPUtime=0
/proc/29880/task/29887/stat : 29887 (java) S 29866 29866 28764 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 161906205 881729536 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908640

[startup+2.97775 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 29888
/proc/meminfo: memFree=1563872/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=6092 CPUtime=0.9
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 1275 0 0 0 90 0 0 0 25 0 1 0 161906400 6238208 1257 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 1523 1257 54 142 0 1379 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 53668

[startup+6.2683 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 29888
/proc/meminfo: memFree=1558176/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=10384 CPUtime=4.16
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 2351 0 0 0 415 1 0 0 25 0 1 0 161906400 10633216 2333 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 2596 2333 54 142 0 2452 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 57960

[startup+12.7364 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 29888
/proc/meminfo: memFree=1553576/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=14536 CPUtime=10.57
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 3397 0 0 0 1054 3 0 0 25 0 1 0 161906400 14884864 3379 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 3634 3379 54 142 0 3490 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62112

[startup+25.5765 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 29888
/proc/meminfo: memFree=1549224/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=19084 CPUtime=23.29
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 4534 0 0 0 2325 4 0 0 25 0 1 0 161906400 19542016 4516 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 4771 4516 54 142 0 4627 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 66660

[startup+51.2498 s]
/proc/loadavg: 2.08 2.02 1.94 3/76 29888
/proc/meminfo: memFree=1543528/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=24828 CPUtime=48.72
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 5929 0 0 0 4867 5 0 0 25 0 1 0 161906400 25423872 5911 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 6207 5911 54 142 0 6063 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 72404

[startup+102.488 s]
/proc/loadavg: 2.03 2.01 1.94 3/76 29888
/proc/meminfo: memFree=1542312/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=26100 CPUtime=99.49
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 6222 0 0 0 9944 5 0 0 25 0 1 0 161906400 26726400 6204 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 6525 6204 54 142 0 6381 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 73676

[startup+162.562 s]
/proc/loadavg: 2.01 2.01 1.94 3/76 29888
/proc/meminfo: memFree=1538536/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=29968 CPUtime=159.02
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 7172 0 0 0 15895 7 0 0 25 0 1 0 161906400 30687232 7154 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 7492 7154 54 142 0 7348 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 77544

[startup+222.661 s]
/proc/loadavg: 2.00 2.00 1.94 3/82 30006
/proc/meminfo: memFree=1533616/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=33508 CPUtime=218.43
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 8062 0 0 0 21835 8 0 0 25 0 1 0 161906400 34312192 8044 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 8377 8044 54 142 0 8233 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 81084

[startup+282.747 s]
/proc/loadavg: 2.05 2.01 1.94 3/82 30066
/proc/meminfo: memFree=1533112/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=34108 CPUtime=277.9
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 8199 0 0 0 27782 8 0 0 25 0 1 0 161906400 34926592 8181 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 8527 8181 54 142 0 8383 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 81684

[startup+342.823 s]
/proc/loadavg: 2.02 2.01 1.94 3/76 30086
/proc/meminfo: memFree=1530728/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=37884 CPUtime=337.4
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 9063 0 0 0 33731 9 0 0 25 0 1 0 161906400 38793216 9045 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 9471 9045 54 142 0 9327 0
Current children cumulated CPU time (s) 339.41
Current children cumulated vsize (KiB) 85460

[startup+402.922 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 30086
/proc/meminfo: memFree=1528104/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=40420 CPUtime=396.96
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 9719 0 0 0 39686 10 0 0 25 0 1 0 161906400 41390080 9701 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525819 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 10105 9701 54 142 0 9961 0
Current children cumulated CPU time (s) 398.97
Current children cumulated vsize (KiB) 87996

[startup+463.001 s]
/proc/loadavg: 2.07 2.02 1.95 3/76 30086
/proc/meminfo: memFree=1521832/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=46908 CPUtime=456.49
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 11306 0 0 0 45637 12 0 0 25 0 1 0 161906400 48033792 11288 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/loadavg: 2.01 2.00 1.95 3/76 30086
/proc/meminfo: memFree=1514408/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=54260 CPUtime=1111.29
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 13096 0 0 0 111115 14 0 0 25 0 1 0 161906400 55562240 13078 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 13565 13078 54 142 0 13421 0
Current children cumulated CPU time (s) 1113.3
Current children cumulated vsize (KiB) 101836

[startup+1183.89 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 30086
/proc/meminfo: memFree=1510120/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=58776 CPUtime=1170.75
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 14205 0 0 0 117059 16 0 0 25 0 1 0 161906400 60186624 14187 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 14694 14187 54 142 0 14550 0
Current children cumulated CPU time (s) 1172.76
Current children cumulated vsize (KiB) 106352

[startup+1243.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 30088
/proc/meminfo: memFree=1508840/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=59888 CPUtime=1230.21
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 14491 0 0 0 123005 16 0 0 25 0 1 0 161906400 61325312 14473 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527037 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 14972 14473 54 142 0 14828 0
Current children cumulated CPU time (s) 1232.22
Current children cumulated vsize (KiB) 107464

[startup+1303.91 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 30088
/proc/meminfo: memFree=1508456/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=60400 CPUtime=1289.66
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 14579 0 0 0 128950 16 0 0 25 0 1 0 161906400 61849600 14561 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 15100 14561 54 142 0 14956 0
Current children cumulated CPU time (s) 1291.67
Current children cumulated vsize (KiB) 107976

[startup+1363.91 s]
/proc/loadavg: 2.07 2.02 1.96 3/76 30088
/proc/meminfo: memFree=1508008/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=60916 CPUtime=1349.11
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 14680 0 0 0 134895 16 0 0 25 0 1 0 161906400 62377984 14662 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 15229 14662 54 142 0 15085 0
Current children cumulated CPU time (s) 1351.12
Current children cumulated vsize (KiB) 108492

[startup+1423.99 s]
/proc/loadavg: 2.02 2.01 1.96 3/76 30088
/proc/meminfo: memFree=1508008/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=60916 CPUtime=1408.64
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 14681 0 0 0 140848 16 0 0 25 0 1 0 161906400 62377984 14663 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 15229 14663 54 142 0 15085 0
Current children cumulated CPU time (s) 1410.65
Current children cumulated vsize (KiB) 108492

[startup+1484.07 s]
/proc/loadavg: 2.01 2.00 1.96 3/76 30088
/proc/meminfo: memFree=1507816/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=61128 CPUtime=1468.17
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 14738 0 0 0 146800 17 0 0 25 0 1 0 161906400 62595072 14720 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 15282 14720 54 142 0 15138 0
Current children cumulated CPU time (s) 1470.18
Current children cumulated vsize (KiB) 108704

[startup+1544.14 s]
/proc/loadavg: 2.00 2.00 1.96 3/76 30088
/proc/meminfo: memFree=1507560/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=61500 CPUtime=1527.69
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 14796 0 0 0 152752 17 0 0 25 0 1 0 161906400 62976000 14778 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 15375 14778 54 142 0 15231 0
Current children cumulated CPU time (s) 1529.7
Current children cumulated vsize (KiB) 109076

[startup+1604.22 s]
/proc/loadavg: 2.04 2.01 1.97 3/76 30088
/proc/meminfo: memFree=1507112/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=62000 CPUtime=1587.21
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 14895 0 0 0 158704 17 0 0 25 0 1 0 161906400 63488000 14877 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 15500 14877 54 142 0 15356 0
Current children cumulated CPU time (s) 1589.22
Current children cumulated vsize (KiB) 109576

[startup+1664.29 s]
/proc/loadavg: 2.01 2.01 1.97 3/76 30088
/proc/meminfo: memFree=1506856/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=62212 CPUtime=1646.73
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 14959 0 0 0 164656 17 0 0 25 0 1 0 161906400 63705088 14941 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 15553 14941 54 142 0 15409 0
Current children cumulated CPU time (s) 1648.74
Current children cumulated vsize (KiB) 109788

[startup+1724.38 s]
/proc/loadavg: 2.00 2.00 1.97 3/76 30088
/proc/meminfo: memFree=1506472/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=62576 CPUtime=1706.27
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 15040 0 0 0 170610 17 0 0 25 0 1 0 161906400 64077824 15022 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/29888/statm: 15644 15022 54 142 0 15500 0
Current children cumulated CPU time (s) 1708.28
Current children cumulated vsize (KiB) 110152

[startup+1784.42 s]
/proc/loadavg: 2.03 2.01 1.97 3/82 30161
/proc/meminfo: memFree=1468920/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=63000 CPUtime=1766.2
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 15128 0 0 0 176599 21 0 0 25 0 1 0 161906400 64512000 15110 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29888/statm: 15750 15110 54 142 0 15606 0
Current children cumulated CPU time (s) 1768.21
Current children cumulated vsize (KiB) 110576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.34 s]
/proc/loadavg: 2.02 2.01 1.97 3/82 30161
/proc/meminfo: memFree=1468792/2055920 swapFree=4192812/4192956
[pid=29866] ppid=29864 vsize=47576 CPUtime=2.01
/proc/29866/stat : 29866 (galac.sh) S 29864 29866 28764 0 -1 4194304 799 22836 0 1 0 0 186 15 17 0 1 0 161906193 48717824 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29866/statm: 11894 363 245 79 0 218 0
[pid=29888] ppid=29866 vsize=63168 CPUtime=1798.08
/proc/29888/stat : 29888 (minisat) R 29866 29866 28764 0 -1 4194304 15176 0 0 0 179787 21 0 0 25 0 1 0 161906400 64684032 15158 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/29888/statm: 15792 15158 54 142 0 15648 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 110744

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 29866 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=865716 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=162975
CPU time returned by wait4() is 2.02869
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): 1816.36
CPU time (s): 1800.09
CPU user time (s): 1799.73
CPU system time (s): 0.36
CPU usage (%): 99.1045
Max. virtual memory (cumulated for all children) (KiB): 908640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.86572
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23635
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= 835
involuntary context switches= 785

runsolver used 2.09768 s user time and 5.9441 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Jan  7 01:57:51 UTC 2007


IDJOB= 199584
IDBENCH= 3627
FILE ID= node43/199584-1168135071

PBS_JOBID= 3477974

Free space on /tmp= 66481 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-23/rand-23-23-253-131-47021_ext.xml
COMMAND LINE= /tmp/evaluation/199584-1168135071/galac.sh /tmp/evaluation/199584-1168135071/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-199584-1168135071 -o ROOT/results/node43/solver-199584-1168135071 -C 1800 -M 900  /tmp/evaluation/199584-1168135071/galac.sh /tmp/evaluation/199584-1168135071/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  91689171d947c8c08ebb7b0d8380a5b4

RANDOM SEED= 45800434

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		: 3000.278
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		: 3000.278
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:       1568464 kB
Buffers:         53048 kB
Cached:         353660 kB
SwapCached:          0 kB
Active:         191604 kB
Inactive:       240076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:          36780 kB
Slab:            41212 kB
Committed_AS:  3232360 kB
PageTables:       1772 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= 66478 MiB



End job on node43 on Sun Jan  7 02:28:07 UTC 2007