Trace number 208448

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) 1800.06 1807.28

General information on the benchmark

Namerandom/rand-2-40-19-fcd/
rand-2-40-19-443-230-fcd-45_ext.xml
MD5SUM932b032f7a5131688f3c761b2e71179f
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 benchmark5.68313
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints346
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension346
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c --- Preproc Stats ---
1.02	c start processing
1.02	c start relation processing
1.03	c start cnf exporting
2.20	c parsing time : 0.844
2.20	c preprocessing time : 2.026
2.20	
2.20	c Nary constraints - conflicts : 0 supports : 0
2.20	c Binary constraints - conflicts : 332 supports :14
2.20	c max arity constraint : 2
2.20	c Max Tuples generated 0
2.20	c relations : 346
2.20	c relations BDD: 0
2.20	c vars : 761 - clauses :  39287
2.20	
2.22	 
2.22	c --- Minisat Stats ---
2.22	 

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/node2/watcher-208448-1168187668 -o ROOT/results/node2/solver-208448-1168187668 -C 1800 -M 900 /tmp/evaluation/208448-1168187668/galac.sh /tmp/evaluation/208448-1168187668/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 2.00 3/95 10838
/proc/meminfo: memFree=1333384/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=5228 CPUtime=0
/proc/10837/stat : 10837 (galac.sh) R 10835 10837 9757 0 -1 4194304 131 0 0 0 0 0 0 0 25 0 1 0 167162492 5353472 100 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 4236214 0 0 4096 0 0 0 0 17 1 0 0
/proc/10837/statm: 1307 100 75 79 0 111 0

[startup+0.113219 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 10838
/proc/meminfo: memFree=1333384/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=0
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 762 1704 0 0 0 0 0 0 23 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47556

[startup+0.520699 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 10838
/proc/meminfo: memFree=1333384/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=0
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 762 1704 0 0 0 0 0 0 23 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47556

[startup+1.34385 s]
/proc/loadavg: 2.00 2.00 2.00 3/103 10858
/proc/meminfo: memFree=1262592/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=0
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 762 1704 0 0 0 0 0 0 23 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10851] ppid=10837 vsize=861064 CPUtime=1.28
/proc/10851/stat : 10851 (java) R 10837 10837 9757 0 -1 0 19719 0 1 0 114 14 0 0 18 0 8 0 167162497 881729536 19473 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074022571 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/10851/statm: 215266 19473 1995 14 0 201471 0
[pid=10851/tid=10852] ppid=10837 vsize=861064 CPUtime=0.03
/proc/10851/task/10852/stat : 10852 (java) S 10837 10837 9757 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 167162501 881729536 19473 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=10851/tid=10853] ppid=10837 vsize=861064 CPUtime=0
/proc/10851/task/10853/stat : 10853 (java) S 10837 10837 9757 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 167162501 881729536 19473 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10851/tid=10854] ppid=10837 vsize=861064 CPUtime=0
/proc/10851/task/10854/stat : 10854 (java) S 10837 10837 9757 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 167162501 881729536 19473 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10851/tid=10855] ppid=10837 vsize=861064 CPUtime=0
/proc/10851/task/10855/stat : 10855 (java) S 10837 10837 9757 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 167162505 881729536 19473 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10851/tid=10856] ppid=10837 vsize=861064 CPUtime=0.28
/proc/10851/task/10856/stat : 10856 (java) R 10837 10837 9757 0 -1 64 1010 0 0 0 26 2 0 0 20 0 8 0 167162505 881729536 19473 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10851/tid=10857] ppid=10837 vsize=861064 CPUtime=0
/proc/10851/task/10857/stat : 10857 (java) S 10837 10837 9757 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 167162505 881729536 19473 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10851/tid=10858] ppid=10837 vsize=861064 CPUtime=0
/proc/10851/task/10858/stat : 10858 (java) S 10837 10837 9757 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 167162505 881729536 19473 18446744073709551615 134512640 134570532 4294956096 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) 908620

[startup+2.99278 s]
/proc/loadavg: 2.00 2.00 2.00 4/96 10859
/proc/meminfo: memFree=1329976/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=5716 CPUtime=0.75
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 1202 0 0 0 75 0 0 0 25 0 1 0 167162715 5853184 1184 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 1429 1184 54 142 0 1285 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 53272

[startup+6.28876 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1323896/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=10080 CPUtime=4.02
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 2282 0 0 0 401 1 0 0 25 0 1 0 167162715 10321920 2264 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 2520 2264 54 142 0 2376 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 57636

[startup+12.757 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1319944/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=13640 CPUtime=10.42
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 3159 0 0 0 1040 2 0 0 25 0 1 0 167162715 13967360 3141 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 3410 3141 54 142 0 3266 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 61196

[startup+25.6003 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1315016/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=18736 CPUtime=23.15
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 4452 0 0 0 2312 3 0 0 25 0 1 0 167162715 19185664 4434 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529327 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 4684 4434 54 142 0 4540 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 66292

[startup+51.245 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1310536/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=23148 CPUtime=48.56
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 5523 0 0 0 4851 5 0 0 25 0 1 0 167162715 23703552 5505 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 5787 5505 54 142 0 5643 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 70704

[startup+102.484 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1308232/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=25488 CPUtime=99.33
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 6090 0 0 0 9927 6 0 0 25 0 1 0 167162715 26099712 6072 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 6372 6072 54 142 0 6228 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 73044

[startup+162.494 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1305864/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=27984 CPUtime=158.78
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 6704 0 0 0 15872 6 0 0 25 0 1 0 167162715 28655616 6686 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 6996 6686 54 142 0 6852 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 75540

[startup+222.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1303560/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=30292 CPUtime=218.24
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 7254 0 0 0 21817 7 0 0 25 0 1 0 167162715 31019008 7236 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 7573 7236 54 142 0 7429 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 77848

[startup+282.603 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1299720/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=34116 CPUtime=277.79
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 8207 0 0 0 27771 8 0 0 25 0 1 0 167162715 34934784 8189 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 8529 8189 54 142 0 8385 0
Current children cumulated CPU time (s) 279.95
Current children cumulated vsize (KiB) 81672

[startup+342.605 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1297096/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=36952 CPUtime=337.24
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 8862 0 0 0 33715 9 0 0 25 0 1 0 167162715 37838848 8844 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 9238 8844 54 142 0 9094 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 84508

[startup+402.706 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1274760/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=38172 CPUtime=396.79
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 9150 0 0 0 39669 10 0 0 25 0 1 0 167162715 39088128 9132 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/10859/statm: 9543 9132 54 142 0 9399 0
Current children cumulated CPU time (s) 398.95
Current children cumulated vsize (KiB) 85728

[startup+462.762 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10859
/proc/meminfo: memFree=1272264/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=40704 CPUtime=456.3
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 9761 0 0 0 45619 11 0 0 25 0 1 0 167162715 41680896 9743 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/loadavg: 2.00 2.00 2.00 3/96 10935
/proc/meminfo: memFree=1299776/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=50508 CPUtime=1114.67
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 12080 0 0 0 111450 17 0 0 25 0 1 0 167162715 51720192 12062 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 12627 12062 54 142 0 12483 0
Current children cumulated CPU time (s) 1116.83
Current children cumulated vsize (KiB) 98064

[startup+1183.28 s]
/proc/loadavg: 2.04 2.01 2.00 4/96 10935
/proc/meminfo: memFree=1299456/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=50720 CPUtime=1174.68
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 12166 0 0 0 117451 17 0 0 25 0 1 0 167162715 51937280 12148 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 12680 12148 54 142 0 12536 0
Current children cumulated CPU time (s) 1176.84
Current children cumulated vsize (KiB) 98276

[startup+1243.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/96 10935
/proc/meminfo: memFree=1299136/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=51148 CPUtime=1234.64
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 12228 0 0 0 123447 17 0 0 25 0 1 0 167162715 52375552 12210 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 12787 12210 54 142 0 12643 0
Current children cumulated CPU time (s) 1236.8
Current children cumulated vsize (KiB) 98704

[startup+1303.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10935
/proc/meminfo: memFree=1298560/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=51740 CPUtime=1294.6
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 12374 0 0 0 129442 18 0 0 25 0 1 0 167162715 52981760 12356 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 12935 12356 54 142 0 12791 0
Current children cumulated CPU time (s) 1296.76
Current children cumulated vsize (KiB) 99296

[startup+1363.32 s]
/proc/loadavg: 2.00 2.00 2.00 4/96 10935
/proc/meminfo: memFree=1298560/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=51740 CPUtime=1354.52
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 12379 0 0 0 135434 18 0 0 25 0 1 0 167162715 52981760 12361 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 12935 12361 54 142 0 12791 0
Current children cumulated CPU time (s) 1356.68
Current children cumulated vsize (KiB) 99296

[startup+1423.33 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10935
/proc/meminfo: memFree=1275840/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=51952 CPUtime=1414.46
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 12428 0 0 0 141428 18 0 0 25 0 1 0 167162715 53198848 12410 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 12988 12410 54 142 0 12844 0
Current children cumulated CPU time (s) 1416.62
Current children cumulated vsize (KiB) 99508

[startup+1483.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10935
/proc/meminfo: memFree=1275776/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=52168 CPUtime=1474.42
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 12452 0 0 0 147424 18 0 0 25 0 1 0 167162715 53420032 12434 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 13042 12434 54 142 0 12898 0
Current children cumulated CPU time (s) 1476.58
Current children cumulated vsize (KiB) 99724

[startup+1543.35 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 10935
/proc/meminfo: memFree=1273472/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=54440 CPUtime=1534.35
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 13020 0 0 0 153416 19 0 0 25 0 1 0 167162715 55746560 13002 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 13610 13002 54 142 0 13466 0
Current children cumulated CPU time (s) 1536.51
Current children cumulated vsize (KiB) 101996

[startup+1603.35 s]
/proc/loadavg: 2.20 2.05 2.02 3/102 11007
/proc/meminfo: memFree=1269232/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=57212 CPUtime=1594.24
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 13728 0 0 0 159399 25 0 0 25 0 1 0 167162715 58585088 13710 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 14303 13710 54 142 0 14159 0
Current children cumulated CPU time (s) 1596.4
Current children cumulated vsize (KiB) 104768

[startup+1663.38 s]
/proc/loadavg: 2.11 2.05 2.01 3/102 11099
/proc/meminfo: memFree=1262408/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=64024 CPUtime=1654.17
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 15422 0 0 0 165380 37 0 0 25 0 1 0 167162715 65560576 15404 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 16006 15404 54 142 0 15862 0
Current children cumulated CPU time (s) 1656.33
Current children cumulated vsize (KiB) 111580

[startup+1723.41 s]
/proc/loadavg: 2.04 2.04 2.01 3/96 11133
/proc/meminfo: memFree=1263424/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=64024 CPUtime=1714.12
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 15422 0 0 0 171369 43 0 0 25 0 1 0 167162715 65560576 15404 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 16006 15404 54 142 0 15862 0
Current children cumulated CPU time (s) 1716.28
Current children cumulated vsize (KiB) 111580

[startup+1783.43 s]
/proc/loadavg: 2.01 2.03 2.00 3/96 11133
/proc/meminfo: memFree=1263360/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=64196 CPUtime=1774.07
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 15450 0 0 0 177364 43 0 0 25 0 1 0 167162715 65736704 15432 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 16049 15432 54 142 0 15905 0
Current children cumulated CPU time (s) 1776.23
Current children cumulated vsize (KiB) 111752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.26 s]
/proc/loadavg: 2.09 2.04 2.01 3/96 11133
/proc/meminfo: memFree=1261568/2055920 swapFree=4191880/4192956
[pid=10837] ppid=10835 vsize=47556 CPUtime=2.16
/proc/10837/stat : 10837 (galac.sh) S 10835 10837 9757 0 -1 4194304 800 22904 0 1 0 0 199 17 17 0 1 0 167162492 48697344 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10837/statm: 11889 363 245 79 0 218 0
[pid=10859] ppid=10837 vsize=66120 CPUtime=1797.9
/proc/10859/stat : 10859 (minisat) R 10837 10837 9757 0 -1 4194304 15908 0 0 0 179746 44 0 0 25 0 1 0 167162715 67706880 15890 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/10859/statm: 16530 15890 54 142 0 16386 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 113676

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 10837 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=3695 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=178972
CPU time returned by wait4() is 2.18267
while last known CPU time is 1800.06

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

Real time (s): 1807.28
CPU time (s): 1800.06
CPU user time (s): 1799.45
CPU system time (s): 0.61
CPU usage (%): 99.6007
Max. virtual memory (cumulated for all children) (KiB): 908620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.0037
system time used= 0.178972
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= 878
involuntary context switches= 873

runsolver used 2.11468 s user time and 5.9101 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Jan  7 16:34:28 UTC 2007


IDJOB= 208448
IDBENCH= 4395
FILE ID= node2/208448-1168187668

PBS_JOBID= 3478927

Free space on /tmp= 66329 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19-fcd/rand-2-40-19-443-230-fcd-45_ext.xml
COMMAND LINE= /tmp/evaluation/208448-1168187668/galac.sh /tmp/evaluation/208448-1168187668/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-208448-1168187668 -o ROOT/results/node2/solver-208448-1168187668 -C 1800 -M 900  /tmp/evaluation/208448-1168187668/galac.sh /tmp/evaluation/208448-1168187668/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  932b032f7a5131688f3c761b2e71179f

RANDOM SEED= 118482907

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1333864 kB
Buffers:         50412 kB
Cached:         431600 kB
SwapCached:        448 kB
Active:         275368 kB
Inactive:       380288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333864 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3168 kB
Writeback:           0 kB
Mapped:         200688 kB
Slab:            50748 kB
Committed_AS:  4776412 kB
PageTables:       2704 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= 66329 MiB



End job on node2 on Sun Jan  7 17:04:36 UTC 2007