Trace number 211981

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 1808.36

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-air06.xml
MD5SUM33d2bf31c1f2e77524f03a382b3cc3bc
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 benchmark5.00324
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables8627
Number of constraints1640
Maximum constraint arity461
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1640
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............. 0.16
0.18	c 	predicates............ 10.3
10.56	c 	constraints........... 4.44
15.02	c Allocating memory
15.02	c 
15.02	c time limit = -1
15.02	c heuristic = dom/wdeg
15.02	c restart policy = Geometric increment
15.02	c restart base = 5750
15.02	c restart factor = 1.33
15.02	c 
15.02	c Solving
15.02	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/node60/watcher-211981-1168214924 -o ROOT/results/node60/solver-211981-1168214924 -C 1800 -M 900 /tmp/evaluation/211981-1168214924/tramontane/bin/solver /tmp/evaluation/211981-1168214924/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: 0.92 0.98 0.99 4/81 21032
/proc/meminfo: memFree=1348296/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=540 CPUtime=0
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 169890300 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5534500 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 135 26 21 92 0 18 0

[startup+0.107671 s]
/proc/loadavg: 0.92 0.98 0.99 4/81 21032
/proc/meminfo: memFree=1348296/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=8104 CPUtime=0.09
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 1084 0 0 0 9 0 0 0 20 0 1 0 169890300 8298496 1052 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5967778 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 2026 1052 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.515709 s]
/proc/loadavg: 0.92 0.98 0.99 4/81 21032
/proc/meminfo: memFree=1348296/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=9912 CPUtime=0.5
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 1550 0 0 0 50 0 0 0 24 0 1 0 169890300 10149888 1518 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5967632 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 2478 1518 703 92 0 822 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9912

[startup+1.33679 s]
/proc/loadavg: 1.09 1.02 1.01 3/81 21032
/proc/meminfo: memFree=1317192/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=11508 CPUtime=1.31
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 1962 0 0 0 131 0 0 0 25 0 1 0 169890300 11784192 1930 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425090 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 2877 1930 703 92 0 1221 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 11508

[startup+2.97696 s]
/proc/loadavg: 1.09 1.02 1.01 3/81 21032
/proc/meminfo: memFree=1303944/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=15664 CPUtime=2.95
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 2983 0 0 0 294 1 0 0 25 0 1 0 169890300 16039936 2951 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4156332535 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 3916 2951 703 92 0 2260 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 15664

[startup+6.26228 s]
/proc/loadavg: 1.16 1.03 1.01 3/81 21040
/proc/meminfo: memFree=1299656/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=18040 CPUtime=6.22
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 3573 0 0 0 621 1 0 0 25 0 1 0 169890300 18472960 3541 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425140 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 4510 3541 703 92 0 2854 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 18040

[startup+12.7269 s]
/proc/loadavg: 1.23 1.05 1.02 3/81 21040
/proc/meminfo: memFree=1273936/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=27016 CPUtime=12.66
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 5829 0 0 0 1264 2 0 0 25 0 1 0 169890300 27664384 5797 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425109 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 6754 5797 713 92 0 5098 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 27016

[startup+25.5362 s]
/proc/loadavg: 1.34 1.08 1.02 3/81 21040
/proc/meminfo: memFree=1254416/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=25.42
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 2539 3 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 33132

[startup+51.1727 s]
/proc/loadavg: 1.60 1.17 1.05 3/81 21040
/proc/meminfo: memFree=1223888/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=50.92
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 5088 4 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 33132

[startup+102.426 s]
/proc/loadavg: 1.87 1.31 1.11 3/81 21040
/proc/meminfo: memFree=1168144/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=101.94
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 10190 4 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 33132

[startup+162.481 s]
/proc/loadavg: 2.09 1.47 1.18 3/81 21040
/proc/meminfo: memFree=1126480/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=161.74
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 16170 4 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637174 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 33132

[startup+222.546 s]
/proc/loadavg: 2.07 1.58 1.23 3/74 21041
/proc/meminfo: memFree=828360/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=221.51
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 22143 8 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 33132

[startup+282.596 s]
/proc/loadavg: 2.02 1.65 1.28 3/74 21041
/proc/meminfo: memFree=828424/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=281.19
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 28111 8 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 33132

[startup+342.641 s]
/proc/loadavg: 2.01 1.71 1.32 3/74 21041
/proc/meminfo: memFree=828424/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=340.98
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 34090 8 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 340.98
Current children cumulated vsize (KiB) 33132

[startup+402.693 s]
/proc/loadavg: 2.00 1.76 1.36 3/74 21041
/proc/meminfo: memFree=828424/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=400.76
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 40068 8 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710492 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 400.76
Current children cumulated vsize (KiB) 33132

[startup+462.738 s]
/proc/loadavg: 2.00 1.80 1.39 3/74 21041
/proc/meminfo: memFree=828360/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=460.52
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 46044 8 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 460.52
Current children cumulated vsize (KiB) 33132

[startup+522.787 s]
/proc/loadavg: 2.00 1.84 1.43 3/74 21041
/proc/meminfo: memFree=828360/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=520.32
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 52023 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 520.32
Current children cumulated vsize (KiB) 33132

[startup+582.832 s]
/proc/loadavg: 2.00 1.86 1.46 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=580.1
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 58001 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 580.1
Current children cumulated vsize (KiB) 33132

[startup+642.884 s]
/proc/loadavg: 2.00 1.89 1.49 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=639.86
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 63977 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 639.86
Current children cumulated vsize (KiB) 33132

[startup+702.93 s]
/proc/loadavg: 2.03 1.92 1.53 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=699.64
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 69955 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 699.64
Current children cumulated vsize (KiB) 33132

[startup+762.975 s]
/proc/loadavg: 2.01 1.93 1.55 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=759.43
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 75934 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 759.43
Current children cumulated vsize (KiB) 33132

[startup+823.029 s]
/proc/loadavg: 2.00 1.94 1.58 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=819.19
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 81910 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 819.19
Current children cumulated vsize (KiB) 33132

[startup+883.075 s]
/proc/loadavg: 2.00 1.95 1.60 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=878.97
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 87888 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 878.97
Current children cumulated vsize (KiB) 33132

[startup+943.12 s]
/proc/loadavg: 2.00 1.95 1.62 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=938.76
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 93867 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 938.76
Current children cumulated vsize (KiB) 33132

[startup+1003.16 s]
/proc/loadavg: 2.00 1.96 1.65 4/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=998.51
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 99842 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 998.51
Current children cumulated vsize (KiB) 33132

[startup+1063.21 s]
/proc/loadavg: 2.00 1.96 1.66 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1058.3
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 105821 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722067 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1058.3
Current children cumulated vsize (KiB) 33132

[startup+1123.26 s]
/proc/loadavg: 2.00 1.97 1.68 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1118.08
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 111799 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1118.08
Current children cumulated vsize (KiB) 33132

[startup+1183.3 s]
/proc/loadavg: 2.00 1.97 1.70 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1177.83
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 117774 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1177.83
Current children cumulated vsize (KiB) 33132

[startup+1243.34 s]
/proc/loadavg: 2.07 1.99 1.72 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1237.62
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 123753 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1237.62
Current children cumulated vsize (KiB) 33132

[startup+1303.39 s]
/proc/loadavg: 2.02 1.99 1.74 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1297.4
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 129731 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1297.4
Current children cumulated vsize (KiB) 33132

[startup+1363.44 s]
/proc/loadavg: 2.07 2.00 1.75 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1357.16
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 135707 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1357.16
Current children cumulated vsize (KiB) 33132

[startup+1423.48 s]
/proc/loadavg: 2.02 2.00 1.76 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1416.93
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 141684 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1416.93
Current children cumulated vsize (KiB) 33132

[startup+1483.53 s]
/proc/loadavg: 2.04 2.01 1.78 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1476.7
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 147661 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1476.7
Current children cumulated vsize (KiB) 33132

[startup+1543.57 s]
/proc/loadavg: 2.01 2.01 1.79 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1536.48
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 153639 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1536.48
Current children cumulated vsize (KiB) 33132

[startup+1603.62 s]
/proc/loadavg: 2.00 2.00 1.80 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1596.26
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 159617 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1596.26
Current children cumulated vsize (KiB) 33132

[startup+1663.67 s]
/proc/loadavg: 2.00 2.00 1.82 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1656.02
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 165593 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1656.02
Current children cumulated vsize (KiB) 33132

[startup+1723.72 s]
/proc/loadavg: 2.00 2.00 1.82 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1715.8
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 171571 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1715.8
Current children cumulated vsize (KiB) 33132

[startup+1783.76 s]
/proc/loadavg: 2.00 2.00 1.83 3/74 21043
/proc/meminfo: memFree=828232/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1775.58
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 177549 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1775.58
Current children cumulated vsize (KiB) 33132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.35 s]
/proc/loadavg: 2.00 2.00 1.83 2/75 21044
/proc/meminfo: memFree=1128704/2055920 swapFree=4192812/4192956
[pid=21031] ppid=21029 vsize=33132 CPUtime=1800.06
/proc/21031/stat : 21031 (solver) R 21029 21031 20713 0 -1 4194304 7338 0 0 0 179997 9 0 0 25 0 1 0 169890300 33927168 7306 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 1 0 0
/proc/21031/statm: 8283 7306 723 92 0 6627 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 33132

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.36
CPU time (s): 1800.07
CPU user time (s): 1799.97
CPU system time (s): 0.102984
CPU usage (%): 99.5419
Max. virtual memory (cumulated for all children) (KiB): 33132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7338
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= 10
involuntary context switches= 25174

runsolver used 1.70674 s user time and 4.72228 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Jan  8 00:08:44 UTC 2007


IDJOB= 211981
IDBENCH= 4735
FILE ID= node60/211981-1168214924

PBS_JOBID= 3480868

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-air06.xml
COMMAND LINE= /tmp/evaluation/211981-1168214924/tramontane/bin/solver /tmp/evaluation/211981-1168214924/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-211981-1168214924 -o ROOT/results/node60/solver-211981-1168214924 -C 1800 -M 900  /tmp/evaluation/211981-1168214924/tramontane/bin/solver /tmp/evaluation/211981-1168214924/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  33d2bf31c1f2e77524f03a382b3cc3bc

RANDOM SEED= 479052991

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		: 3000.236
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		: 3000.236
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:       1350376 kB
Buffers:         46088 kB
Cached:         566048 kB
SwapCached:          0 kB
Active:         218680 kB
Inactive:       427416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11652 kB
Writeback:           0 kB
Mapped:          51268 kB
Slab:            44696 kB
Committed_AS:  4101276 kB
PageTables:       1960 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= 66425 MiB



End job on node60 on Mon Jan  8 00:38:53 UTC 2007