Trace number 202858

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) 1800.08 1815.81

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-49_ext.xml
MD5SUMe1305f5623c59db0134743690ebda389
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.0869
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints348
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension348
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.09	c start processing
1.09	c start relation processing
1.10	c start cnf exporting
2.27	c parsing time : 0.858
2.27	c preprocessing time : 2.043
2.27	
2.27	c Nary constraints - conflicts : 0 supports : 0
2.27	c Binary constraints - conflicts : 336 supports :12
2.27	c max arity constraint : 2
2.27	c Max Tuples generated 0
2.27	c relations : 348
2.27	c relations BDD: 0
2.27	c vars : 761 - clauses :  39663
2.27	
2.33	 
2.33	c --- Minisat Stats ---
2.33	 

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/node3/watcher-202858-1168154654 -o ROOT/results/node3/solver-202858-1168154654 -C 1800 -M 900 /tmp/evaluation/202858-1168154654/galac.sh /tmp/evaluation/202858-1168154654/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: 1.99 1.97 1.97 5/87 24614
/proc/meminfo: memFree=1736264/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=8560 CPUtime=0
/proc/24613/stat : 24613 (galac.sh) R 24611 24613 23719 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 163861060 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632941967 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24613/statm: 2140 253 197 79 0 133 0

[startup+0.106539 s]
/proc/loadavg: 1.99 1.97 1.97 5/87 24614
/proc/meminfo: memFree=1736264/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=0.01
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.514602 s]
/proc/loadavg: 1.99 1.97 1.97 5/87 24614
/proc/meminfo: memFree=1736264/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=0.01
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.34274 s]
/proc/loadavg: 1.99 1.97 1.97 3/95 24634
/proc/meminfo: memFree=1665288/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=0.01
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 762 1704 0 0 0 0 0 1 24 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24627] ppid=24613 vsize=861064 CPUtime=1.21
/proc/24627/stat : 24627 (java) R 24613 24613 23719 0 -1 0 19714 0 1 0 109 12 0 0 17 0 8 0 163861064 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4155212987 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24627/statm: 215266 19468 1992 14 0 201471 0
[pid=24627/tid=24628] ppid=24613 vsize=861064 CPUtime=0.03
/proc/24627/task/24628/stat : 24628 (java) S 24613 24613 23719 0 -1 64 3789 0 0 0 2 1 0 0 16 0 8 0 163861074 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24627/tid=24629] ppid=24613 vsize=861064 CPUtime=0
/proc/24627/task/24629/stat : 24629 (java) S 24613 24613 23719 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 163861075 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24627/tid=24630] ppid=24613 vsize=861064 CPUtime=0
/proc/24627/task/24630/stat : 24630 (java) S 24613 24613 23719 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 163861075 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24627/tid=24631] ppid=24613 vsize=861064 CPUtime=0
/proc/24627/task/24631/stat : 24631 (java) S 24613 24613 23719 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 163861078 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24627/tid=24632] ppid=24613 vsize=861064 CPUtime=0.29
/proc/24627/task/24632/stat : 24632 (java) R 24613 24613 23719 0 -1 64 1008 0 0 0 27 2 0 0 21 0 8 0 163861078 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24627/tid=24633] ppid=24613 vsize=861064 CPUtime=0
/proc/24627/task/24633/stat : 24633 (java) S 24613 24613 23719 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 163861078 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24627/tid=24634] ppid=24613 vsize=861064 CPUtime=0
/proc/24627/task/24634/stat : 24634 (java) S 24613 24613 23719 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 163861078 881729536 19468 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) 908624

[startup+2.98401 s]
/proc/loadavg: 1.99 1.97 1.97 3/95 24634
/proc/meminfo: memFree=1658440/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 47560

[startup+6.26954 s]
/proc/loadavg: 1.99 1.97 1.97 3/88 24635
/proc/meminfo: memFree=1725888/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=10356 CPUtime=3.89
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 2369 0 0 0 388 1 0 0 25 0 1 0 163861294 10604544 2351 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 2589 2351 54 142 0 2445 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 57916

[startup+12.7476 s]
/proc/loadavg: 1.99 1.97 1.97 3/88 24635
/proc/meminfo: memFree=1720832/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=14912 CPUtime=10.3
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 3498 0 0 0 1028 2 0 0 25 0 1 0 163861294 15269888 3480 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 3728 3480 54 142 0 3584 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 62472

[startup+25.5807 s]
/proc/loadavg: 1.99 1.97 1.97 3/88 24635
/proc/meminfo: memFree=1715776/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=20004 CPUtime=23.02
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 4752 0 0 0 2298 4 0 0 25 0 1 0 163861294 20484096 4734 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 5001 4734 54 142 0 4857 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 67564

[startup+51.2598 s]
/proc/loadavg: 2.12 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1710016/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=25436 CPUtime=48.46
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 6084 0 0 0 4841 5 0 0 25 0 1 0 163861294 26046464 6066 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 6359 6066 54 142 0 6215 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 72996

[startup+102.515 s]
/proc/loadavg: 2.05 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1705984/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=26704 CPUtime=99.25
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 6382 0 0 0 9919 6 0 0 25 0 1 0 163861294 27344896 6364 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 6676 6364 54 142 0 6532 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 74264

[startup+162.599 s]
/proc/loadavg: 2.02 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1698688/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=30596 CPUtime=158.78
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 7347 0 0 0 15870 8 0 0 25 0 1 0 163861294 31330304 7329 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 7649 7329 54 142 0 7505 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 78156

[startup+222.69 s]
/proc/loadavg: 2.00 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1695104/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=33600 CPUtime=218.31
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 8070 0 0 0 21822 9 0 0 25 0 1 0 163861294 34406400 8052 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 8400 8052 54 142 0 8256 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 81160

[startup+282.781 s]
/proc/loadavg: 2.00 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1688000/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=38540 CPUtime=277.85
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 9290 0 0 0 27775 10 0 0 25 0 1 0 163861294 39464960 9272 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 9635 9272 54 142 0 9491 0
Current children cumulated CPU time (s) 280.02
Current children cumulated vsize (KiB) 86100

[startup+342.877 s]
/proc/loadavg: 2.00 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1686976/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=39372 CPUtime=337.4
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 9473 0 0 0 33729 11 0 0 25 0 1 0 163861294 40316928 9455 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 9843 9455 54 142 0 9699 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 86932

[startup+402.968 s]
/proc/loadavg: 2.04 2.01 1.99 3/88 24635
/proc/meminfo: memFree=1685248/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=40756 CPUtime=396.93
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 9791 0 0 0 39682 11 0 0 25 0 1 0 163861294 41734144 9773 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 10189 9773 54 142 0 10045 0
Current children cumulated CPU time (s) 399.1
Current children cumulated vsize (KiB) 88316

[startup+463.056 s]
/proc/loadavg: 2.01 2.01 1.99 3/88 24635
/proc/meminfo: memFree=1681344/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=44344 CPUtime=456.47
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 10665 0 0 0 45634 13 0 0 25 0 1 0 163861294 45408256 10647 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 11086 10647 54 142 0 10942 0
Current children cumulated CPU time (s) 458.64
Current children cumulated vsize (KiB) 91904

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

/proc/loadavg: 2.09 2.03 2.00 3/88 24635
/proc/meminfo: memFree=1661568/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=51436 CPUtime=1111.39
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 12344 0 0 0 111121 18 0 0 25 0 1 0 163861294 52670464 12326 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 12859 12326 54 142 0 12715 0
Current children cumulated CPU time (s) 1113.56
Current children cumulated vsize (KiB) 98996

[startup+1184.13 s]
/proc/loadavg: 2.03 2.02 2.00 3/88 24635
/proc/meminfo: memFree=1657216/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=55392 CPUtime=1170.92
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 13315 0 0 0 117072 20 0 0 25 0 1 0 163861294 56721408 13297 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 13848 13297 54 142 0 13704 0
Current children cumulated CPU time (s) 1173.09
Current children cumulated vsize (KiB) 102952

[startup+1244.22 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 24635
/proc/meminfo: memFree=1656256/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=55748 CPUtime=1230.46
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 13398 0 0 0 123026 20 0 0 25 0 1 0 163861294 57085952 13380 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 13937 13380 54 142 0 13793 0
Current children cumulated CPU time (s) 1232.63
Current children cumulated vsize (KiB) 103308

[startup+1304.32 s]
/proc/loadavg: 2.05 2.03 2.00 3/88 24635
/proc/meminfo: memFree=1655872/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=55880 CPUtime=1290
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 13446 0 0 0 128979 21 0 0 25 0 1 0 163861294 57221120 13428 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 13970 13428 54 142 0 13826 0
Current children cumulated CPU time (s) 1292.17
Current children cumulated vsize (KiB) 103440

[startup+1364.4 s]
/proc/loadavg: 2.11 2.05 2.01 3/88 24635
/proc/meminfo: memFree=1655616/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=56164 CPUtime=1349.53
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 13495 0 0 0 134932 21 0 0 25 0 1 0 163861294 57511936 13477 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 14041 13477 54 142 0 13897 0
Current children cumulated CPU time (s) 1351.7
Current children cumulated vsize (KiB) 103724

[startup+1424.49 s]
/proc/loadavg: 2.04 2.04 2.00 3/88 24635
/proc/meminfo: memFree=1655488/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=56164 CPUtime=1409.06
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 13495 0 0 0 140885 21 0 0 25 0 1 0 163861294 57511936 13477 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 14041 13477 54 142 0 13897 0
Current children cumulated CPU time (s) 1411.23
Current children cumulated vsize (KiB) 103724

[startup+1484.57 s]
/proc/loadavg: 2.01 2.03 2.00 3/88 24635
/proc/meminfo: memFree=1653696/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=58020 CPUtime=1468.59
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 13961 0 0 0 146837 22 0 0 25 0 1 0 163861294 59412480 13943 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 14505 13943 54 142 0 14361 0
Current children cumulated CPU time (s) 1470.76
Current children cumulated vsize (KiB) 105580

[startup+1544.66 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 24635
/proc/meminfo: memFree=1650176/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=58352 CPUtime=1528.13
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 14029 0 0 0 152790 23 0 0 25 0 1 0 163861294 59752448 14011 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 14588 14011 54 142 0 14444 0
Current children cumulated CPU time (s) 1530.3
Current children cumulated vsize (KiB) 105912

[startup+1604.74 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 24635
/proc/meminfo: memFree=1647424/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=58684 CPUtime=1587.67
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 14126 0 0 0 158743 24 0 0 25 0 1 0 163861294 60092416 14108 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 14671 14108 54 142 0 14527 0
Current children cumulated CPU time (s) 1589.84
Current children cumulated vsize (KiB) 106244

[startup+1664.83 s]
/proc/loadavg: 2.04 2.03 2.00 3/88 24635
/proc/meminfo: memFree=1644928/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=60764 CPUtime=1647.2
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 14602 0 0 0 164695 25 0 0 25 0 1 0 163861294 62222336 14584 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24635/statm: 15191 14584 54 142 0 15047 0
Current children cumulated CPU time (s) 1649.37
Current children cumulated vsize (KiB) 108324

[startup+1724.89 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 24708
/proc/meminfo: memFree=1335496/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=61248 CPUtime=1707.09
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 14697 0 0 0 170681 28 0 0 25 0 1 0 163861294 62717952 14679 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 0 0 0
/proc/24635/statm: 15312 14679 54 142 0 15168 0
Current children cumulated CPU time (s) 1709.26
Current children cumulated vsize (KiB) 108808

[startup+1784.98 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 24709
/proc/meminfo: memFree=1546176/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=62524 CPUtime=1767.12
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 15005 0 0 0 176683 29 0 0 25 0 1 0 163861294 64024576 14987 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24635/statm: 15631 14987 54 142 0 15487 0
Current children cumulated CPU time (s) 1769.29
Current children cumulated vsize (KiB) 110084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 24709
/proc/meminfo: memFree=1544384/2055920 swapFree=4192812/4192956
[pid=24613] ppid=24611 vsize=47560 CPUtime=2.17
/proc/24613/stat : 24613 (galac.sh) S 24611 24613 23719 0 -1 4194304 800 22904 0 1 0 0 201 16 17 0 1 0 163861060 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24613/statm: 11890 363 245 79 0 218 0
[pid=24635] ppid=24613 vsize=62524 CPUtime=1797.91
/proc/24635/stat : 24635 (minisat) R 24613 24613 23719 0 -1 4194304 15006 0 0 0 179762 29 0 0 25 0 1 0 163861294 64024576 14988 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24635/statm: 15631 14988 54 142 0 15487 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 110084

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 24613 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=15693 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=169974
CPU time returned by wait4() is 2.18567
while last known CPU time is 1800.08

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

Real time (s): 1815.81
CPU time (s): 1800.08
CPU user time (s): 1799.63
CPU system time (s): 0.45
CPU usage (%): 99.1336
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.01569
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23704
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 876
involuntary context switches= 828

runsolver used 2.01269 s user time and 6.04208 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Jan  7 07:24:14 UTC 2007


IDJOB= 202858
IDBENCH= 3889
FILE ID= node3/202858-1168154654

PBS_JOBID= 3478253

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-49_ext.xml
COMMAND LINE= /tmp/evaluation/202858-1168154654/galac.sh /tmp/evaluation/202858-1168154654/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-202858-1168154654 -o ROOT/results/node3/solver-202858-1168154654 -C 1800 -M 900  /tmp/evaluation/202858-1168154654/galac.sh /tmp/evaluation/202858-1168154654/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  e1305f5623c59db0134743690ebda389

RANDOM SEED= 250543510

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		: 3000.279
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		: 3000.279
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:       1736680 kB
Buffers:         23672 kB
Cached:         148164 kB
SwapCached:          0 kB
Active:         165736 kB
Inactive:        92824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3156 kB
Writeback:           0 kB
Mapped:         106772 kB
Slab:            45648 kB
Committed_AS:  4198272 kB
PageTables:       2116 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= 66510 MiB



End job on node3 on Sun Jan  7 07:54:30 UTC 2007