Trace number 212631

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) 1800.03 1809.64

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran12x21.xml
MD5SUM1ade5d4a9b223aef012be5871bc5786d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables7812
Number of constraints318
Maximum constraint arity630
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension318
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains...............    0
0.21	c 	variables............. 0.16
0.21	c 	predicates............ 1.26
1.44	c 	constraints...........  3.7
5.17	c Allocating memory
5.17	c 
5.17	c time limit = -1
5.17	c heuristic = dom/wdeg
5.17	c restart policy = Geometric increment
5.17	c restart base = 5207
5.17	c restart factor = 1.33
5.17	c 
5.17	c Solving
5.17	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/node48/watcher-212631-1168222208 -o ROOT/results/node48/solver-212631-1168222208 -C 1800 -M 900 /tmp/evaluation/212631-1168222208/tramontane/bin/solver /tmp/evaluation/212631-1168222208/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: 2.01 2.01 2.00 5/81 18376
/proc/meminfo: memFree=1784720/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=540 CPUtime=0
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 170619535 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 135 26 21 92 0 18 0

[startup+0.104295 s]
/proc/loadavg: 2.01 2.01 2.00 5/81 18376
/proc/meminfo: memFree=1784720/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=8104 CPUtime=0.09
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 1098 0 0 0 9 0 0 0 18 0 1 0 170619535 8298496 1066 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159374601 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 2026 1066 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.512333 s]
/proc/loadavg: 2.01 2.01 2.00 5/81 18376
/proc/meminfo: memFree=1784720/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=17212 CPUtime=0.49
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 3318 0 0 0 48 1 0 0 21 0 1 0 170619535 17625088 3286 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134573159 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 4303 3286 703 92 0 2647 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 17212

[startup+1.33341 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 18376
/proc/meminfo: memFree=1770896/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=20344 CPUtime=1.3
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 4163 0 0 0 129 1 0 0 25 0 1 0 170619535 20832256 4131 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159433762 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 5086 4131 703 92 0 3430 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 20344

[startup+2.97055 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 18376
/proc/meminfo: memFree=1770896/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=20344 CPUtime=2.92
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 4168 0 0 0 291 1 0 0 25 0 1 0 170619535 20832256 4136 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159433762 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 5086 4136 708 92 0 3430 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 20344

[startup+6.25586 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 18376
/proc/meminfo: memFree=1765328/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=6.19
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 617 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 25756

[startup+12.7229 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 18376
/proc/meminfo: memFree=1765400/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=12.6
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 1258 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 25756

[startup+25.5771 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 18376
/proc/meminfo: memFree=1765464/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=25.33
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 2531 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 25756

[startup+51.212 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 18376
/proc/meminfo: memFree=1765464/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=50.75
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 5073 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 25756

[startup+102.431 s]
/proc/loadavg: 2.11 2.03 2.01 3/81 18376
/proc/meminfo: memFree=1765528/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=101.51
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 10149 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812863 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 25756

[startup+162.508 s]
/proc/loadavg: 2.04 2.03 2.00 3/81 18376
/proc/meminfo: memFree=1765528/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=161.05
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 16103 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 25756

[startup+222.584 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 18376
/proc/meminfo: memFree=1765464/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=220.59
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 22057 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812863 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 25756

[startup+282.613 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 18376
/proc/meminfo: memFree=1765464/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=280.08
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 28006 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 25756

[startup+342.636 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 18376
/proc/meminfo: memFree=1765400/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=339.57
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 33955 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812863 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 25756

[startup+402.673 s]
/proc/loadavg: 2.10 2.03 2.01 3/81 18376
/proc/meminfo: memFree=1765400/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=399.08
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 39906 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710172 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 25756

[startup+462.677 s]
/proc/loadavg: 2.07 2.04 2.01 3/81 18376
/proc/meminfo: memFree=1765400/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=458.8
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 45878 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710180 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 458.8
Current children cumulated vsize (KiB) 25756

[startup+522.719 s]
/proc/loadavg: 2.02 2.03 2.00 3/81 18378
/proc/meminfo: memFree=1765336/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25756 CPUtime=518.56
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5538 0 0 0 51854 2 0 0 25 0 1 0 170619535 26374144 5506 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722074 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6439 5506 723 92 0 4783 0
Current children cumulated CPU time (s) 518.56
Current children cumulated vsize (KiB) 25756

[startup+582.764 s]
/proc/loadavg: 2.07 2.04 2.00 3/81 18378
/proc/meminfo: memFree=1765272/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25828 CPUtime=578.32
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5556 0 0 0 57830 2 0 0 25 0 1 0 170619535 26447872 5524 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637825 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6457 5524 723 92 0 4801 0
Current children cumulated CPU time (s) 578.32
Current children cumulated vsize (KiB) 25828

[startup+642.807 s]
/proc/loadavg: 2.02 2.03 2.00 3/81 18378
/proc/meminfo: memFree=1765208/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=638.09
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 63806 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 638.09
Current children cumulated vsize (KiB) 25864

[startup+702.848 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 18378
/proc/meminfo: memFree=1765208/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=697.85
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 69782 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 697.85
Current children cumulated vsize (KiB) 25864

[startup+762.887 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 18378
/proc/meminfo: memFree=1765144/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=757.61
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 75758 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708982 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 757.61
Current children cumulated vsize (KiB) 25864

[startup+822.927 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 18378
/proc/meminfo: memFree=1765144/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=817.36
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 81733 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 817.36
Current children cumulated vsize (KiB) 25864

[startup+882.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1765080/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=877.12
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 87709 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 877.12
Current children cumulated vsize (KiB) 25864

[startup+943.008 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 18378
/proc/meminfo: memFree=1765144/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=936.88
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 93685 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710487 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 936.88
Current children cumulated vsize (KiB) 25864

[startup+1003.05 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 18378
/proc/meminfo: memFree=1765080/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=996.64
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 99661 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 996.64
Current children cumulated vsize (KiB) 25864

[startup+1063.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1765016/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1056.41
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 105638 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1056.41
Current children cumulated vsize (KiB) 25864

[startup+1123.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1765080/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1116.16
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 111613 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1116.16
Current children cumulated vsize (KiB) 25864

[startup+1183.18 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1765016/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1175.93
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 117590 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1175.93
Current children cumulated vsize (KiB) 25864

[startup+1243.22 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1764952/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1235.68
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 123565 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710492 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1235.68
Current children cumulated vsize (KiB) 25864

[startup+1303.26 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1765016/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1295.45
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 129542 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1295.45
Current children cumulated vsize (KiB) 25864

[startup+1363.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1764952/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1355.21
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 135518 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1355.21
Current children cumulated vsize (KiB) 25864

[startup+1423.35 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1764888/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1414.97
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 141494 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1414.97
Current children cumulated vsize (KiB) 25864

[startup+1483.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1764888/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1474.73
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 147470 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1474.73
Current children cumulated vsize (KiB) 25864

[startup+1543.43 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1764888/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1534.49
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 153446 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1534.49
Current children cumulated vsize (KiB) 25864

[startup+1603.47 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18378
/proc/meminfo: memFree=1764824/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1594.25
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 159422 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1594.25
Current children cumulated vsize (KiB) 25864

[startup+1663.51 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 18378
/proc/meminfo: memFree=1764824/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1654.01
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 165398 3 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1654.01
Current children cumulated vsize (KiB) 25864

[startup+1723.59 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 18606
/proc/meminfo: memFree=1829728/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1713.99
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 171394 5 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1713.99
Current children cumulated vsize (KiB) 25864

[startup+1783.69 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 18606
/proc/meminfo: memFree=1829792/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1774.08
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 177403 5 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710467 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1774.08
Current children cumulated vsize (KiB) 25864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.63 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 18606
/proc/meminfo: memFree=1829792/2055920 swapFree=4192812/4192956
[pid=18375] ppid=18373 vsize=25864 CPUtime=1800.02
/proc/18375/stat : 18375 (solver) R 18373 18375 16736 0 -1 4194304 5565 0 0 0 179997 5 0 0 25 0 1 0 170619535 26484736 5533 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 1 0 0
/proc/18375/statm: 6466 5533 723 92 0 4810 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 25864

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.64
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.05999
CPU usage (%): 99.4691
Max. virtual memory (cumulated for all children) (KiB): 25864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5565
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= 56001

runsolver used 1.78073 s user time and 4.90825 s system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Jan  8 02:10:08 UTC 2007


IDJOB= 212631
IDBENCH= 4785
FILE ID= node48/212631-1168222208

PBS_JOBID= 3480897

Free space on /tmp= 66557 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran12x21.xml
COMMAND LINE= /tmp/evaluation/212631-1168222208/tramontane/bin/solver /tmp/evaluation/212631-1168222208/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-212631-1168222208 -o ROOT/results/node48/solver-212631-1168222208 -C 1800 -M 900  /tmp/evaluation/212631-1168222208/tramontane/bin/solver /tmp/evaluation/212631-1168222208/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  1ade5d4a9b223aef012be5871bc5786d

RANDOM SEED= 224269811

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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1785136 kB
Buffers:         33444 kB
Cached:          82972 kB
SwapCached:          0 kB
Active:         148208 kB
Inactive:        66252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3880 kB
Writeback:           0 kB
Mapped:         117200 kB
Slab:            41424 kB
Committed_AS:  4551016 kB
PageTables:       1984 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= 66556 MiB



End job on node48 on Mon Jan  8 02:40:18 UTC 2007