Trace number 214256

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) 1800.08 1800.71

General information on the benchmark

NamepseudoSeries/routing/
s4-4-3-4.xml
MD5SUM509ad86a68b2cae27f61085b88d077e4
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.87171
SatisfiableYES
(Un)Satisfiability was proved
Number of variables696
Number of constraints2096
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2096
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables............. 0.02
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.15
0.20	c Allocating memory
0.20	c 
0.20	c time limit = -1
0.20	c heuristic = dom/wdeg
0.20	c restart policy = Geometric increment
0.20	c restart base = 927
0.20	c restart factor = 1.33
0.20	c 
0.20	c Solving
0.20	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/node75/watcher-214256-1168229207 -o ROOT/results/node75/solver-214256-1168229207 -C 1800 -M 900 /tmp/evaluation/214256-1168229207/tramontane/bin/solver /tmp/evaluation/214256-1168229207/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: 2.10 2.00 1.84 3/81 7242
/proc/meminfo: memFree=1281280/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=6792 CPUtime=0
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 171320123 6955008 403 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 6703992 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 1698 404 365 92 0 30 0

[startup+0.102573 s]
/proc/loadavg: 2.10 2.00 1.84 3/81 7242
/proc/meminfo: memFree=1281280/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=7580 CPUtime=0.09
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 989 0 0 0 9 0 0 0 18 0 1 0 171320123 7761920 957 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 7169659 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 1895 958 703 92 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7580

[startup+0.51062 s]
/proc/loadavg: 2.10 2.00 1.84 3/81 7242
/proc/meminfo: memFree=1281280/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9444 CPUtime=0.5
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1469 0 0 0 50 0 0 0 22 0 1 0 171320123 9670656 1437 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2361 1437 723 92 0 705 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9444

[startup+1.33172 s]
/proc/loadavg: 2.09 2.00 1.84 3/81 7242
/proc/meminfo: memFree=1278400/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9444 CPUtime=1.32
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1469 0 0 0 132 0 0 0 25 0 1 0 171320123 9670656 1437 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2361 1437 723 92 0 705 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9444

[startup+2.97391 s]
/proc/loadavg: 2.09 2.00 1.84 3/81 7242
/proc/meminfo: memFree=1278400/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9444 CPUtime=2.96
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1469 0 0 0 296 0 0 0 25 0 1 0 171320123 9670656 1437 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2361 1437 723 92 0 705 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9444

[startup+6.2503 s]
/proc/loadavg: 2.09 2.00 1.84 3/81 7242
/proc/meminfo: memFree=1278400/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9456 CPUtime=6.24
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1472 0 0 0 624 0 0 0 25 0 1 0 171320123 9682944 1440 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2364 1440 723 92 0 708 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9456

[startup+12.7171 s]
/proc/loadavg: 2.07 2.00 1.84 4/81 7242
/proc/meminfo: memFree=1278416/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9456 CPUtime=12.7
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1472 0 0 0 1270 0 0 0 25 0 1 0 171320123 9682944 1440 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2364 1440 723 92 0 708 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9456

[startup+25.5206 s]
/proc/loadavg: 2.06 2.00 1.85 3/81 7242
/proc/meminfo: memFree=1278416/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9456 CPUtime=25.5
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1472 0 0 0 2550 0 0 0 25 0 1 0 171320123 9682944 1440 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790290 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2364 1440 723 92 0 708 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9456

[startup+51.1526 s]
/proc/loadavg: 2.04 2.00 1.85 3/81 7242
/proc/meminfo: memFree=1278480/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9456 CPUtime=51.12
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1472 0 0 0 5112 0 0 0 25 0 1 0 171320123 9682944 1440 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 7201758 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2364 1440 723 92 0 708 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 9456

[startup+102.404 s]
/proc/loadavg: 2.01 2.00 1.85 3/81 7242
/proc/meminfo: memFree=1278544/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9456 CPUtime=102.36
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1472 0 0 0 10236 0 0 0 25 0 1 0 171320123 9682944 1440 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2364 1440 723 92 0 708 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 9456

[startup+162.499 s]
/proc/loadavg: 2.00 2.00 1.86 3/81 7242
/proc/meminfo: memFree=1278544/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9456 CPUtime=162.44
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1472 0 0 0 16244 0 0 0 25 0 1 0 171320123 9682944 1440 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2364 1440 723 92 0 708 0
Current children cumulated CPU time (s) 162.44
Current children cumulated vsize (KiB) 9456

[startup+222.527 s]
/proc/loadavg: 2.00 2.00 1.86 3/81 7242
/proc/meminfo: memFree=1278544/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9456 CPUtime=222.46
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1472 0 0 0 22245 1 0 0 25 0 1 0 171320123 9682944 1440 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2364 1440 723 92 0 708 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 9456

[startup+282.598 s]
/proc/loadavg: 2.00 2.00 1.87 3/81 7242
/proc/meminfo: memFree=1278544/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9456 CPUtime=282.51
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1472 0 0 0 28250 1 0 0 25 0 1 0 171320123 9682944 1440 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2364 1440 723 92 0 708 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 9456

[startup+342.619 s]
/proc/loadavg: 2.00 2.00 1.88 3/81 7242
/proc/meminfo: memFree=1278480/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=342.52
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 34251 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 342.52
Current children cumulated vsize (KiB) 9464

[startup+402.662 s]
/proc/loadavg: 2.00 2.00 1.88 3/81 7242
/proc/meminfo: memFree=1278480/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=402.54
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 40253 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 9464

[startup+462.706 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 7242
/proc/meminfo: memFree=1278480/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=462.57
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 46256 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 462.57
Current children cumulated vsize (KiB) 9464

[startup+522.747 s]
/proc/loadavg: 2.00 2.00 1.89 3/81 7242
/proc/meminfo: memFree=1278480/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=522.59
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 52258 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 522.59
Current children cumulated vsize (KiB) 9464

[startup+582.787 s]
/proc/loadavg: 2.00 2.00 1.90 4/81 7242
/proc/meminfo: memFree=1278480/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=582.62
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 58261 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 582.62
Current children cumulated vsize (KiB) 9464

[startup+642.852 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7242
/proc/meminfo: memFree=1278480/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=642.66
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 64265 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 642.66
Current children cumulated vsize (KiB) 9464

[startup+702.917 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7242
/proc/meminfo: memFree=1278480/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=702.71
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 70270 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722074 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 702.71
Current children cumulated vsize (KiB) 9464

[startup+762.988 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1278288/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=762.77
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 76276 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 762.77
Current children cumulated vsize (KiB) 9464

[startup+823.06 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1278288/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=822.82
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 82281 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 822.82
Current children cumulated vsize (KiB) 9464

[startup+883.136 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1278288/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=882.88
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 88287 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 882.88
Current children cumulated vsize (KiB) 9464

[startup+943.23 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1278288/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=942.96
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 94295 1 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790143 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 942.96
Current children cumulated vsize (KiB) 9464

[startup+1003.23 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1278288/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1002.95
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 100293 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1002.95
Current children cumulated vsize (KiB) 9464

[startup+1063.28 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1278224/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1062.98
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 106296 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1062.98
Current children cumulated vsize (KiB) 9464

[startup+1123.34 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1278160/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1123.02
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 112300 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637486 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1123.02
Current children cumulated vsize (KiB) 9464

[startup+1183.41 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1278096/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1183.08
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 118306 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1183.08
Current children cumulated vsize (KiB) 9464

[startup+1243.48 s]
/proc/loadavg: 2.04 2.01 1.91 3/81 7244
/proc/meminfo: memFree=1278096/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1243.13
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 124311 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1243.13
Current children cumulated vsize (KiB) 9464

[startup+1303.55 s]
/proc/loadavg: 2.01 2.01 1.91 3/81 7244
/proc/meminfo: memFree=1278032/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1303.18
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 130316 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1303.18
Current children cumulated vsize (KiB) 9464

[startup+1363.6 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1277968/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1363.22
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 136320 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1363.22
Current children cumulated vsize (KiB) 9464

[startup+1423.66 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 7244
/proc/meminfo: memFree=1277968/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1423.26
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 142324 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1423.26
Current children cumulated vsize (KiB) 9464

[startup+1483.73 s]
/proc/loadavg: 2.11 2.03 1.93 3/81 7244
/proc/meminfo: memFree=1277904/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1483.31
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 148329 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1483.31
Current children cumulated vsize (KiB) 9464

[startup+1543.79 s]
/proc/loadavg: 2.04 2.02 1.93 3/81 7244
/proc/meminfo: memFree=1277840/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1543.36
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 154334 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1543.36
Current children cumulated vsize (KiB) 9464

[startup+1603.86 s]
/proc/loadavg: 2.01 2.02 1.93 3/81 7244
/proc/meminfo: memFree=1277712/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1603.42
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 160340 2 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1603.42
Current children cumulated vsize (KiB) 9464

[startup+1663.93 s]
/proc/loadavg: 2.00 2.01 1.93 3/81 7244
/proc/meminfo: memFree=1277712/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1663.48
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 166345 3 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1663.48
Current children cumulated vsize (KiB) 9464

[startup+1724.01 s]
/proc/loadavg: 2.00 2.01 1.93 3/81 7244
/proc/meminfo: memFree=1277648/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1723.54
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 172351 3 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1723.54
Current children cumulated vsize (KiB) 9464

[startup+1784.07 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 7244
/proc/meminfo: memFree=1277520/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1783.58
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 178355 3 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637477 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (KiB) 9464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 2.07 2.02 1.93 3/81 7388
/proc/meminfo: memFree=1792768/2055920 swapFree=4184496/4192956
[pid=7241] ppid=7239 vsize=9464 CPUtime=1800.07
/proc/7241/stat : 7241 (solver) R 7239 7241 6391 0 -1 4194304 1474 0 0 0 180004 3 0 0 25 0 1 0 171320123 9691136 1442 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/7241/statm: 2366 1442 723 92 0 710 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 9464

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.08
CPU user time (s): 1800.04
CPU system time (s): 0.035994
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 9464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1474
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= 3023

runsolver used 1.77073 s user time and 4.64429 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Jan  8 04:06:47 UTC 2007


IDJOB= 214256
IDBENCH= 4910
FILE ID= node75/214256-1168229207

PBS_JOBID= 3481345

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/routing/s4-4-3-4.xml
COMMAND LINE= /tmp/evaluation/214256-1168229207/tramontane/bin/solver /tmp/evaluation/214256-1168229207/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-214256-1168229207 -o ROOT/results/node75/solver-214256-1168229207 -C 1800 -M 900  /tmp/evaluation/214256-1168229207/tramontane/bin/solver /tmp/evaluation/214256-1168229207/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  509ad86a68b2cae27f61085b88d077e4

RANDOM SEED= 881583068

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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1281696 kB
Buffers:         25232 kB
Cached:         128524 kB
SwapCached:       2712 kB
Active:         629104 kB
Inactive:        86096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281696 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:         575392 kB
Slab:            43164 kB
Committed_AS:  4504972 kB
PageTables:       2940 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= 66557 MiB



End job on node75 on Mon Jan  8 04:36:48 UTC 2007