Trace number 195147

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
Tramontane 2006-12-04? (TO) 1800.07 1801.3

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-28_ext.xml
MD5SUM52ed2568202fcbac8bc8a2c645b9bee6
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 benchmark34.2198
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............    0
0.01	c 	relations............. 0.13
0.14	c 	constraints........... 0.03
0.16	c Allocating memory
0.17	c 
0.17	c time limit = -1
0.17	c heuristic = dom/wdeg
0.17	c restart policy = Geometric increment
0.17	c restart base = 33
0.17	c restart factor = 1.33
0.17	c 
0.17	c Solving
0.17	c

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/node4/watcher-195147-1168111052 -o ROOT/results/node4/solver-195147-1168111052 -C 1800 -M 900 /tmp/evaluation/195147-1168111052/tramontane/bin/solver /tmp/evaluation/195147-1168111052/unknown.xml -res geom -f 3 -v 1 

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: 1.95 2.01 2.00 5/87 24018
/proc/meminfo: memFree=1762016/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=6792 CPUtime=0
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 159501066 6955008 402 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10559775 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 1698 403 364 92 0 30 0

[startup+0.107785 s]
/proc/loadavg: 1.95 2.01 2.00 5/87 24018
/proc/meminfo: memFree=1762016/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8104 CPUtime=0.09
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1080 0 0 0 9 0 0 0 18 0 1 0 159501066 8298496 1048 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2026 1048 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.515824 s]
/proc/loadavg: 1.95 2.01 2.00 5/87 24018
/proc/meminfo: memFree=1762016/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=0.5
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 50 0 0 0 21 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790596 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8500

[startup+1.3369 s]
/proc/loadavg: 1.96 2.01 2.00 3/87 24018
/proc/meminfo: memFree=1760096/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1.32
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 132 0 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790586 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8500

[startup+2.97406 s]
/proc/loadavg: 1.96 2.01 2.00 3/87 24018
/proc/meminfo: memFree=1759968/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=2.96
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 296 0 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8500

[startup+6.26237 s]
/proc/loadavg: 1.96 2.01 2.00 3/87 24018
/proc/meminfo: memFree=1759520/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=6.25
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 625 0 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790393 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 8500

[startup+12.72 s]
/proc/loadavg: 1.96 2.01 2.00 3/87 24018
/proc/meminfo: memFree=1759008/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=12.7
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 1270 0 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8500

[startup+25.5442 s]
/proc/loadavg: 1.97 2.01 2.00 3/87 24020
/proc/meminfo: memFree=1758560/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=25.52
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 2552 0 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637527 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 8500

[startup+51.1887 s]
/proc/loadavg: 1.98 2.01 2.00 3/87 24020
/proc/meminfo: memFree=1758624/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=51.16
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 5115 1 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 8500

[startup+102.403 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1758560/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=102.36
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 10235 1 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134795090 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 8500

[startup+162.445 s]
/proc/loadavg: 1.99 2.00 2.00 4/87 24020
/proc/meminfo: memFree=1753952/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=162.39
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 16238 1 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637436 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 8500

[startup+222.498 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1752544/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=222.43
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 22241 2 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 8500

[startup+282.518 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1752416/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=282.44
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 28241 3 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790730 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 8500

[startup+342.519 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1751584/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=342.42
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 34239 3 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637188 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 8500

[startup+402.529 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1747360/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=402.42
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 40238 4 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722206 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 8500

[startup+462.574 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1747296/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=462.45
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 46241 4 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637578 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 462.45
Current children cumulated vsize (KiB) 8500

[startup+522.621 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1747104/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=522.48
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 52244 4 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 522.48
Current children cumulated vsize (KiB) 8500

[startup+582.671 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1741920/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=582.51
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 58246 5 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 8500

[startup+642.687 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1735584/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=642.52
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 64246 6 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637433 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 642.52
Current children cumulated vsize (KiB) 8500

[startup+702.689 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1735520/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=702.5
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 70244 6 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637130 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 8500

[startup+762.703 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1735456/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=762.5
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 76243 7 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 8500

[startup+822.745 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1727968/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=822.52
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 82245 7 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722332 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 8500

[startup+882.768 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1721120/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=882.53
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 88246 7 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 8500

[startup+942.782 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1716512/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=942.53
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 94245 8 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637441 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 8500

[startup+1002.79 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1714272/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1002.53
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 100244 9 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 8500

[startup+1062.79 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 24020
/proc/meminfo: memFree=1714272/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1062.51
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 106242 9 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 8500

[startup+1122.83 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 24020
/proc/meminfo: memFree=1714208/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1122.54
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 112244 10 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799403 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 8500

[startup+1182.87 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1714144/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1182.57
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 118247 10 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 8500

[startup+1242.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1714080/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1242.56
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 124245 11 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637574 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1242.56
Current children cumulated vsize (KiB) 8500

[startup+1302.89 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 24020
/proc/meminfo: memFree=1714080/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1302.55
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 130243 12 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637533 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1302.55
Current children cumulated vsize (KiB) 8500

[startup+1362.91 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 24020
/proc/meminfo: memFree=1714016/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1362.56
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 136244 12 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1362.56
Current children cumulated vsize (KiB) 8500

[startup+1422.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1714016/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1422.57
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 142245 12 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1422.57
Current children cumulated vsize (KiB) 8500

[startup+1482.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1713952/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1482.57
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 148244 13 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1482.57
Current children cumulated vsize (KiB) 8500

[startup+1542.96 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1713952/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1542.56
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 154243 13 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722180 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1542.56
Current children cumulated vsize (KiB) 8500

[startup+1602.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24020
/proc/meminfo: memFree=1713888/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1602.58
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 160244 14 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722113 0 0 4096 0 0 0 0 17 1 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1602.58
Current children cumulated vsize (KiB) 8500

[startup+1663.01 s]
/proc/loadavg: 1.92 1.98 1.99 2/80 24035
/proc/meminfo: memFree=1820504/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1662.57
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 166243 14 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790374 0 0 4096 0 0 0 0 17 0 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1662.57
Current children cumulated vsize (KiB) 8500

[startup+1723.08 s]
/proc/loadavg: 2.07 1.99 1.99 3/94 24188
/proc/meminfo: memFree=1094576/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1722.33
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 172207 26 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 0 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 8500

[startup+1783.14 s]
/proc/loadavg: 2.76 2.19 2.06 3/94 24188
/proc/meminfo: memFree=37808/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1782.04
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 178161 43 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637574 0 0 4096 0 0 0 0 17 0 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1782.04
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.29 s]
/proc/loadavg: 2.83 2.24 2.08 3/94 24188
/proc/meminfo: memFree=15536/2055920 swapFree=4182144/4192956
[pid=24017] ppid=24015 vsize=8500 CPUtime=1800.06
/proc/24017/stat : 24017 (solver) R 24015 24017 23341 0 -1 4194304 1223 0 0 0 179958 48 0 0 25 0 1 0 159501066 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637632 0 0 4096 0 0 0 0 17 0 0 0
/proc/24017/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 8500

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.3
CPU time (s): 1800.07
CPU user time (s): 1799.59
CPU system time (s): 0.484926
CPU usage (%): 99.9322
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1223
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 7438

runsolver used 1.82272 s user time and 4.70528 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Jan  6 19:17:34 UTC 2007


IDJOB= 195147
IDBENCH= 3251
FILE ID= node4/195147-1168111052

PBS_JOBID= 3477080

Free space on /tmp= 66291 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-28_ext.xml
COMMAND LINE= /tmp/evaluation/195147-1168111052/tramontane/bin/solver /tmp/evaluation/195147-1168111052/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-195147-1168111052 -o ROOT/results/node4/solver-195147-1168111052 -C 1800 -M 900  /tmp/evaluation/195147-1168111052/tramontane/bin/solver /tmp/evaluation/195147-1168111052/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  52ed2568202fcbac8bc8a2c645b9bee6

RANDOM SEED= 978916551

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		: 3000.223
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		: 3000.223
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:       1762816 kB
Buffers:         28732 kB
Cached:         126916 kB
SwapCached:       2520 kB
Active:         173620 kB
Inactive:        66036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762816 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:          93216 kB
Slab:            38112 kB
Committed_AS:  4000080 kB
PageTables:       2492 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= 64350 MiB



End job on node4 on Sat Jan  6 19:47:39 UTC 2007