Trace number 208069

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 1812.75

General information on the benchmark

Namerandom/rand-2-26/
rand-26-26-325-155-52021_ext.xml
MD5SUMa57ec15bafd5ffbff94448e8ac1f288e
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 benchmark337.775
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
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 ---
1.05	c start processing
1.05	c start relation processing
1.06	c start cnf exporting
2.60	c parsing time : 0.891
2.60	c preprocessing time : 2.45
2.60	
2.60	c Nary constraints - conflicts : 0 supports : 0
2.61	c Binary constraints - conflicts : 325 supports :0
2.61	c max arity constraint : 2
2.61	c Max Tuples generated 0
2.61	c relations : 325
2.61	c relations BDD: 0
2.61	c vars : 677 - clauses :  58851
2.61	
2.67	 
2.67	c --- Minisat Stats ---
2.67	 

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/node29/watcher-208069-1168184588 -o ROOT/results/node29/solver-208069-1168184588 -C 1800 -M 900 /tmp/evaluation/208069-1168184588/galac.sh /tmp/evaluation/208069-1168184588/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: 1.92 1.93 1.63 4/94 17216
/proc/meminfo: memFree=1465256/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=8652 CPUtime=0
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 347 0 0 0 0 0 0 0 16 0 1 0 166852947 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/17215/statm: 2163 280 208 79 0 156 0
[pid=17217] ppid=17215 vsize=8688 CPUtime=0
/proc/17217/stat : 17217 (galac.sh) S 17215 17215 16587 0 -1 4194368 38 0 0 0 0 0 0 0 16 0 1 0 166852948 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780869202 0 0 4096 73728 18446744071563648864 0 0 17 0 0 0
/proc/17217/statm: 2172 286 209 79 0 165 0
[pid=17218] ppid=17217 vsize=8728 CPUtime=0
/proc/17218/stat : 17218 (galac.sh) R 17217 17215 16587 0 -1 4194368 26 0 0 0 0 0 0 0 18 0 1 0 166852948 8937472 290 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780700455 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/17218/statm: 2182 290 209 79 0 175 0

[startup+0.113556 s]
/proc/loadavg: 1.92 1.93 1.63 4/94 17216
/proc/meminfo: memFree=1465256/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=0.01
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 762 1704 0 0 0 1 0 0 18 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.523584 s]
/proc/loadavg: 1.92 1.93 1.63 4/94 17216
/proc/meminfo: memFree=1465256/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=0.01
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 762 1704 0 0 0 1 0 0 18 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.34965 s]
/proc/loadavg: 1.92 1.93 1.63 4/102 17236
/proc/meminfo: memFree=1394984/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=0.01
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 762 1704 0 0 0 1 0 0 18 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17229] ppid=17215 vsize=861076 CPUtime=1.29
/proc/17229/stat : 17229 (java) R 17215 17215 16587 0 -1 0 19695 0 1 0 119 10 0 0 25 0 8 0 166852951 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17229/statm: 215269 19449 1989 14 0 201474 0
[pid=17229/tid=17230] ppid=17215 vsize=861076 CPUtime=0.03
/proc/17229/task/17230/stat : 17230 (java) S 17215 17215 16587 0 -1 64 3784 0 0 0 2 1 0 0 16 0 8 0 166852954 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17229/tid=17231] ppid=17215 vsize=861076 CPUtime=0
/proc/17229/task/17231/stat : 17231 (java) S 17215 17215 16587 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 166852955 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17229/tid=17232] ppid=17215 vsize=861076 CPUtime=0
/proc/17229/task/17232/stat : 17232 (java) S 17215 17215 16587 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 166852955 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17229/tid=17233] ppid=17215 vsize=861076 CPUtime=0
/proc/17229/task/17233/stat : 17233 (java) S 17215 17215 16587 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 166852958 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17229/tid=17234] ppid=17215 vsize=861076 CPUtime=0.27
/proc/17229/task/17234/stat : 17234 (java) S 17215 17215 16587 0 -1 64 1010 0 0 0 26 1 0 0 15 0 8 0 166852958 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17229/tid=17235] ppid=17215 vsize=861076 CPUtime=0
/proc/17229/task/17235/stat : 17235 (java) S 17215 17215 16587 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 166852958 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17229/tid=17236] ppid=17215 vsize=861076 CPUtime=0
/proc/17229/task/17236/stat : 17236 (java) S 17215 17215 16587 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 166852958 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 908640

[startup+2.98874 s]
/proc/loadavg: 1.92 1.93 1.63 3/102 17236
/proc/meminfo: memFree=1387560/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 47564

[startup+6.27994 s]
/proc/loadavg: 1.93 1.93 1.63 3/95 17237
/proc/meminfo: memFree=1454240/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=11728 CPUtime=3.56
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 2765 0 0 0 355 1 0 0 25 0 1 0 166853215 12009472 2747 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 2932 2747 54 142 0 2788 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 59292

[startup+12.7563 s]
/proc/loadavg: 1.93 1.93 1.63 3/95 17237
/proc/meminfo: memFree=1448416/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=16972 CPUtime=9.98
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 4059 0 0 0 995 3 0 0 25 0 1 0 166853215 17379328 4041 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 4243 4041 54 142 0 4099 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 64536

[startup+25.5971 s]
/proc/loadavg: 1.95 1.93 1.64 3/95 17237
/proc/meminfo: memFree=1442080/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=23388 CPUtime=22.71
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 5669 0 0 0 2266 5 0 0 25 0 1 0 166853215 23949312 5651 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 5847 5651 54 142 0 5703 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 70952

[startup+51.2807 s]
/proc/loadavg: 1.96 1.94 1.65 3/95 17237
/proc/meminfo: memFree=1434528/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=30920 CPUtime=48.15
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 7518 0 0 0 4808 7 0 0 25 0 1 0 166853215 31662080 7500 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 7730 7500 54 142 0 7586 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 78484

[startup+102.528 s]
/proc/loadavg: 1.98 1.94 1.66 3/95 17237
/proc/meminfo: memFree=1424096/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=41468 CPUtime=98.93
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 10133 0 0 0 9884 9 0 0 25 0 1 0 166853215 42463232 10115 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 10367 10115 54 142 0 10223 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 89032

[startup+162.597 s]
/proc/loadavg: 1.99 1.95 1.68 3/95 17237
/proc/meminfo: memFree=1416928/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=48416 CPUtime=158.46
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 11889 0 0 0 15835 11 0 0 25 0 1 0 166853215 49577984 11871 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 12104 11871 54 142 0 11960 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 95980

[startup+222.662 s]
/proc/loadavg: 1.99 1.96 1.70 3/95 17237
/proc/meminfo: memFree=1416928/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=48416 CPUtime=217.98
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 11890 0 0 0 21786 12 0 0 25 0 1 0 166853215 49577984 11872 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 12104 11872 54 142 0 11960 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 95980

[startup+282.731 s]
/proc/loadavg: 1.99 1.96 1.71 3/95 17237
/proc/meminfo: memFree=1415520/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=50036 CPUtime=277.51
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 12280 0 0 0 27738 13 0 0 25 0 1 0 166853215 51236864 12262 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 12509 12262 54 142 0 12365 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 97600

[startup+342.792 s]
/proc/loadavg: 1.99 1.97 1.73 3/95 17237
/proc/meminfo: memFree=1409888/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=55564 CPUtime=337.02
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 13656 0 0 0 33688 14 0 0 25 0 1 0 166853215 56897536 13638 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 13891 13638 54 142 0 13747 0
Current children cumulated CPU time (s) 339.6
Current children cumulated vsize (KiB) 103128

[startup+402.859 s]
/proc/loadavg: 1.99 1.97 1.74 3/95 17237
/proc/meminfo: memFree=1409824/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=55564 CPUtime=396.55
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 13659 0 0 0 39640 15 0 0 25 0 1 0 166853215 56897536 13641 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/17237/statm: 13891 13641 54 142 0 13747 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 103128

[startup+462.888 s]
/proc/loadavg: 1.99 1.97 1.75 3/95 17237
/proc/meminfo: memFree=1399456/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/loadavg: 2.08 2.03 1.87 3/102 17456
/proc/meminfo: memFree=1299464/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=85828 CPUtime=1112.22
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 21024 0 0 0 111181 41 0 0 25 0 1 0 166853215 87887872 21006 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 21457 21006 54 142 0 21313 0
Current children cumulated CPU time (s) 1114.8
Current children cumulated vsize (KiB) 133392

[startup+1183.68 s]
/proc/loadavg: 2.06 2.03 1.89 3/96 17510
/proc/meminfo: memFree=1285848/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=87836 CPUtime=1171.88
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 21532 0 0 0 117139 49 0 0 25 0 1 0 166853215 89944064 21514 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 21959 21514 54 142 0 21815 0
Current children cumulated CPU time (s) 1174.46
Current children cumulated vsize (KiB) 135400

[startup+1243.77 s]
/proc/loadavg: 2.02 2.03 1.89 3/96 17510
/proc/meminfo: memFree=1285784/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=88028 CPUtime=1231.65
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 21574 0 0 0 123116 49 0 0 25 0 1 0 166853215 90140672 21556 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 22007 21556 54 142 0 21863 0
Current children cumulated CPU time (s) 1234.23
Current children cumulated vsize (KiB) 135592

[startup+1303.87 s]
/proc/loadavg: 2.00 2.02 1.90 3/96 17510
/proc/meminfo: memFree=1285400/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=88544 CPUtime=1291.4
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 21673 0 0 0 129091 49 0 0 25 0 1 0 166853215 90669056 21655 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 22136 21655 54 142 0 21992 0
Current children cumulated CPU time (s) 1293.98
Current children cumulated vsize (KiB) 136108

[startup+1363.96 s]
/proc/loadavg: 2.00 2.01 1.90 3/96 17510
/proc/meminfo: memFree=1285400/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=88544 CPUtime=1351.18
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 21673 0 0 0 135068 50 0 0 25 0 1 0 166853215 90669056 21655 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 22136 21655 54 142 0 21992 0
Current children cumulated CPU time (s) 1353.76
Current children cumulated vsize (KiB) 136108

[startup+1424.05 s]
/proc/loadavg: 2.00 2.01 1.91 3/96 17510
/proc/meminfo: memFree=1285400/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=88544 CPUtime=1410.94
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 21673 0 0 0 141044 50 0 0 25 0 1 0 166853215 90669056 21655 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 22136 21655 54 142 0 21992 0
Current children cumulated CPU time (s) 1413.52
Current children cumulated vsize (KiB) 136108

[startup+1484.14 s]
/proc/loadavg: 2.03 2.02 1.91 3/96 17510
/proc/meminfo: memFree=1285400/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=88708 CPUtime=1470.7
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 21702 0 0 0 147020 50 0 0 25 0 1 0 166853215 90836992 21684 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 22177 21684 54 142 0 22033 0
Current children cumulated CPU time (s) 1473.28
Current children cumulated vsize (KiB) 136272

[startup+1544.24 s]
/proc/loadavg: 2.04 2.03 1.92 3/96 17510
/proc/meminfo: memFree=1281816/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=92528 CPUtime=1530.47
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 22652 0 0 0 152996 51 0 0 25 0 1 0 166853215 94748672 22634 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 23132 22634 54 142 0 22988 0
Current children cumulated CPU time (s) 1533.05
Current children cumulated vsize (KiB) 140092

[startup+1604.32 s]
/proc/loadavg: 2.05 2.03 1.93 3/96 17510
/proc/meminfo: memFree=1277272/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=96900 CPUtime=1590.25
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 23751 0 0 0 158972 53 0 0 25 0 1 0 166853215 99225600 23733 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 24225 23733 54 142 0 24081 0
Current children cumulated CPU time (s) 1592.83
Current children cumulated vsize (KiB) 144464

[startup+1664.41 s]
/proc/loadavg: 2.02 2.02 1.93 3/96 17510
/proc/meminfo: memFree=1265496/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=97268 CPUtime=1649.98
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 23844 0 0 0 164945 53 0 0 25 0 1 0 166853215 99602432 23826 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 24317 23826 54 142 0 24173 0
Current children cumulated CPU time (s) 1652.56
Current children cumulated vsize (KiB) 144832

[startup+1724.5 s]
/proc/loadavg: 2.00 2.02 1.93 3/96 17510
/proc/meminfo: memFree=1264984/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=97860 CPUtime=1709.75
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 23970 0 0 0 170922 53 0 0 25 0 1 0 166853215 100208640 23952 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525938 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 24465 23952 54 142 0 24321 0
Current children cumulated CPU time (s) 1712.33
Current children cumulated vsize (KiB) 145424

[startup+1784.59 s]
/proc/loadavg: 2.00 2.01 1.93 3/96 17510
/proc/meminfo: memFree=1264792/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=98024 CPUtime=1769.53
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 24012 0 0 0 176900 53 0 0 25 0 1 0 166853215 100376576 23994 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 24506 23994 54 142 0 24362 0
Current children cumulated CPU time (s) 1772.11
Current children cumulated vsize (KiB) 145588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.74 s]
/proc/loadavg: 2.00 2.01 1.93 3/96 17510
/proc/meminfo: memFree=1264728/2055920 swapFree=4191880/4192956
[pid=17215] ppid=17213 vsize=47564 CPUtime=2.58
/proc/17215/stat : 17215 (galac.sh) S 17213 17215 16587 0 -1 4194304 800 23086 0 1 0 1 244 13 17 0 1 0 166852947 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17215/statm: 11891 364 246 79 0 218 0
[pid=17237] ppid=17215 vsize=98104 CPUtime=1797.51
/proc/17237/stat : 17237 (minisat) R 17215 17215 16587 0 -1 4194304 24020 0 0 0 179698 53 0 0 25 0 1 0 166853215 100458496 24002 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/17237/statm: 24526 24002 54 142 0 24382 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 145668

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 17215 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=445628 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=144977
CPU time returned by wait4() is 2.59061
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): 1812.75
CPU time (s): 1800.09
CPU user time (s): 1799.42
CPU system time (s): 0.67
CPU usage (%): 99.3014
Max. virtual memory (cumulated for all children) (KiB): 908640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.44563
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23886
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= 1138
involuntary context switches= 1187

runsolver used 1.9817 s user time and 6.04308 s system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Jan  7 15:43:08 UTC 2007


IDJOB= 208069
IDBENCH= 4351
FILE ID= node29/208069-1168184588

PBS_JOBID= 3479205

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-26/rand-26-26-325-155-52021_ext.xml
COMMAND LINE= /tmp/evaluation/208069-1168184588/galac.sh /tmp/evaluation/208069-1168184588/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-208069-1168184588 -o ROOT/results/node29/solver-208069-1168184588 -C 1800 -M 900  /tmp/evaluation/208069-1168184588/galac.sh /tmp/evaluation/208069-1168184588/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  a57ec15bafd5ffbff94448e8ac1f288e

RANDOM SEED= 300235226

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		: 3000.241
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		: 3000.241
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:       1465864 kB
Buffers:         56916 kB
Cached:         393068 kB
SwapCached:        448 kB
Active:         134892 kB
Inactive:       384824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465864 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3260 kB
Writeback:           0 kB
Mapped:          94816 kB
Slab:            54684 kB
Committed_AS:  3477040 kB
PageTables:       2500 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= 66542 MiB



End job on node29 on Sun Jan  7 16:13:21 UTC 2007