Trace number 212475

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) 1800.1 1816.76

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-neos14.xml
MD5SUM862cdefc38e1b644a2e7f6bb90eac36b
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 benchmark3.98139
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables17840
Number of constraints896
Maximum constraint arity150
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension896
Global constraints used (with number of constraints)

Solver Data (download as text)

2.88	c 
2.88	c Parsing xml file
2.88	c 	domains...............    0
3.40	c 	variables............. 0.38
3.78	c 	predicates............ 0.25
4.03	c 	constraints........... 2.95
7.02	c Allocating memory
7.02	c 
7.02	c time limit = -1
7.02	c heuristic = dom/wdeg
7.02	c restart policy = Geometric increment
7.02	c restart base = 11893
7.02	c restart factor = 1.33
7.02	c 
7.02	c Solving
7.02	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/node16/watcher-212475-1168220357 -o ROOT/results/node16/solver-212475-1168220357 -C 1800 -M 900 /tmp/evaluation/212475-1168220357/tramontane/bin/solver /tmp/evaluation/212475-1168220357/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: 3.82 3.86 3.52 5/95 4928
/proc/meminfo: memFree=16344/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=18540 CPUtime=0
/proc/4927/stat : 4927 (runsolver) D 4925 4927 4392 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 170430827 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 231962373415 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/4927/statm: 4635 279 244 17 0 2626 0

[startup+0.104826 s]
/proc/loadavg: 3.82 3.86 3.52 5/95 4928
/proc/meminfo: memFree=16344/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=18540 CPUtime=0
/proc/4927/stat : 4927 (runsolver) D 4925 4927 4392 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 170430827 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 231962373415 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/4927/statm: 4635 279 244 17 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18540

[startup+0.51375 s]
/proc/loadavg: 3.82 3.86 3.52 5/95 4928
/proc/meminfo: memFree=16344/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=4552 CPUtime=0
/proc/4927/stat : 4927 (solver) D 4925 4927 4392 0 -1 4194304 51 0 3 0 0 0 0 0 18 0 1 0 170430827 4661248 38 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7205796 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/4927/statm: 1138 38 30 92 0 19 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4552

[startup+1.3326 s]
/proc/loadavg: 3.92 3.88 3.53 2/95 4928
/proc/meminfo: memFree=16088/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=6792 CPUtime=0
/proc/4927/stat : 4927 (solver) D 4925 4927 4392 0 -1 4194304 443 0 14 0 0 0 0 0 18 0 1 0 170430827 6955008 435 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7210165 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/4927/statm: 1698 435 393 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6792

[startup+2.9693 s]
/proc/loadavg: 3.92 3.88 3.53 2/95 4928
/proc/meminfo: memFree=14936/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=7048 CPUtime=0
/proc/4927/stat : 4927 (solver) D 4925 4927 4392 0 -1 4194304 791 0 30 0 0 0 0 0 18 0 1 0 170430827 7217152 789 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7491771 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/4927/statm: 1762 789 683 92 0 106 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7048

[startup+6.2527 s]
/proc/loadavg: 3.84 3.86 3.53 3/96 4930
/proc/meminfo: memFree=15248/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=17016 CPUtime=2.82
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 3309 0 31 0 279 3 0 0 25 0 1 0 170430827 17424384 3308 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159425124 0 0 4096 0 0 0 0 17 1 0 0
/proc/4927/statm: 4254 3308 713 92 0 2598 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 17016

[startup+12.7213 s]
/proc/loadavg: 4.01 3.90 3.54 3/95 4930
/proc/meminfo: memFree=15704/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=9.22
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 911 11 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 9.22
Current children cumulated vsize (KiB) 103980

[startup+25.528 s]
/proc/loadavg: 3.94 3.89 3.54 3/95 4933
/proc/meminfo: memFree=16088/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=21.96
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 2185 11 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722070 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 21.96
Current children cumulated vsize (KiB) 103980

[startup+51.1543 s]
/proc/loadavg: 4.25 3.97 3.58 3/95 4942
/proc/meminfo: memFree=16032/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=47.37
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 4716 21 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 47.37
Current children cumulated vsize (KiB) 103980

[startup+102.394 s]
/proc/loadavg: 4.37 4.05 3.63 3/95 4953
/proc/meminfo: memFree=15776/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=98.11
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 9780 31 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 98.11
Current children cumulated vsize (KiB) 103980

[startup+162.455 s]
/proc/loadavg: 4.24 4.07 3.66 4/95 4968
/proc/meminfo: memFree=16864/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=157.64
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 15717 47 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 157.64
Current children cumulated vsize (KiB) 103980

[startup+222.534 s]
/proc/loadavg: 4.36 4.14 3.71 3/95 4978
/proc/meminfo: memFree=16096/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=217.04
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 21636 68 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 217.04
Current children cumulated vsize (KiB) 103980

[startup+282.613 s]
/proc/loadavg: 3.95 4.08 3.71 3/95 4989
/proc/meminfo: memFree=15648/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=276.58
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 27573 85 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 276.58
Current children cumulated vsize (KiB) 103980

[startup+342.661 s]
/proc/loadavg: 3.89 4.01 3.71 3/96 5002
/proc/meminfo: memFree=15448/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=336.22
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 33522 100 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 336.22
Current children cumulated vsize (KiB) 103980

[startup+402.725 s]
/proc/loadavg: 4.38 4.11 3.76 3/95 5014
/proc/meminfo: memFree=14880/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=395.65
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 39449 116 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 395.65
Current children cumulated vsize (KiB) 103980

[startup+462.789 s]
/proc/loadavg: 3.93 4.04 3.76 3/95 5022
/proc/meminfo: memFree=15072/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=455.16
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 45380 136 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 455.16
Current children cumulated vsize (KiB) 103980

[startup+522.795 s]
/proc/loadavg: 4.30 4.11 3.80 4/95 5032
/proc/meminfo: memFree=15968/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=514.55
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 51300 155 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 514.55
Current children cumulated vsize (KiB) 103980

[startup+582.801 s]
/proc/loadavg: 4.67 4.27 3.87 3/95 5039
/proc/meminfo: memFree=15328/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=573.94
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 57226 168 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 573.94
Current children cumulated vsize (KiB) 103980

[startup+642.902 s]
/proc/loadavg: 4.59 4.33 3.91 3/95 5045
/proc/meminfo: memFree=14944/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=633.74
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 63193 181 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 633.74
Current children cumulated vsize (KiB) 103980

[startup+702.968 s]
/proc/loadavg: 4.20 4.28 3.92 3/95 5054
/proc/meminfo: memFree=15136/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=693.16
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 69116 200 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 693.16
Current children cumulated vsize (KiB) 103980

[startup+763.036 s]
/proc/loadavg: 4.06 4.23 3.92 3/95 5068
/proc/meminfo: memFree=16032/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=752.67
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 75049 218 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 752.67
Current children cumulated vsize (KiB) 103980

[startup+823.088 s]
/proc/loadavg: 4.20 4.23 3.94 3/95 5076
/proc/meminfo: memFree=16096/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=812.16
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 80985 231 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 812.16
Current children cumulated vsize (KiB) 103980

[startup+883.162 s]
/proc/loadavg: 4.87 4.41 4.02 2/97 5086
/proc/meminfo: memFree=16272/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=871.53
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 86905 248 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 871.53
Current children cumulated vsize (KiB) 103980

[startup+943.219 s]
/proc/loadavg: 3.56 4.13 3.94 4/97 5192
/proc/meminfo: memFree=1727944/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=930.95
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 92830 265 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 930.95
Current children cumulated vsize (KiB) 103980

[startup+1003.26 s]
/proc/loadavg: 2.60 3.75 3.82 3/86 5455
/proc/meminfo: memFree=1747792/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=990.18
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 98748 270 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 990.18
Current children cumulated vsize (KiB) 103980

[startup+1063.3 s]
/proc/loadavg: 2.22 3.43 3.71 3/86 5455
/proc/meminfo: memFree=1747920/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1049.97
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 104727 270 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710159 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1049.97
Current children cumulated vsize (KiB) 103980

[startup+1123.34 s]
/proc/loadavg: 2.08 3.17 3.60 3/86 5455
/proc/meminfo: memFree=1747920/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1109.76
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 110706 270 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1109.76
Current children cumulated vsize (KiB) 103980

[startup+1183.37 s]
/proc/loadavg: 2.03 2.95 3.49 3/86 5455
/proc/meminfo: memFree=1747920/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1169.52
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 116682 270 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812681 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1169.52
Current children cumulated vsize (KiB) 103980

[startup+1243.4 s]
/proc/loadavg: 2.01 2.78 3.40 3/86 5455
/proc/meminfo: memFree=1747856/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1229.31
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 122661 270 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1229.31
Current children cumulated vsize (KiB) 103980

[startup+1303.44 s]
/proc/loadavg: 2.11 2.66 3.32 3/92 5481
/proc/meminfo: memFree=1746136/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1289.09
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 128638 271 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1289.09
Current children cumulated vsize (KiB) 103980

[startup+1363.5 s]
/proc/loadavg: 2.04 2.54 3.23 3/92 5607
/proc/meminfo: memFree=1745880/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1348.79
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 134604 275 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1348.79
Current children cumulated vsize (KiB) 103980

[startup+1423.54 s]
/proc/loadavg: 2.09 2.46 3.16 3/86 5653
/proc/meminfo: memFree=1746768/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1408.57
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 140580 277 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708985 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1408.57
Current children cumulated vsize (KiB) 103980

[startup+1483.58 s]
/proc/loadavg: 2.03 2.37 3.08 3/86 5653
/proc/meminfo: memFree=1746768/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1468.35
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 146558 277 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1468.35
Current children cumulated vsize (KiB) 103980

[startup+1543.61 s]
/proc/loadavg: 2.01 2.30 3.01 3/86 5653
/proc/meminfo: memFree=1746768/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1528.11
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 152534 277 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1528.11
Current children cumulated vsize (KiB) 103980

[startup+1603.65 s]
/proc/loadavg: 2.00 2.24 2.95 3/86 5653
/proc/meminfo: memFree=1746768/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1587.9
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 158513 277 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812678 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1587.9
Current children cumulated vsize (KiB) 103980

[startup+1663.68 s]
/proc/loadavg: 2.08 2.21 2.89 3/86 5653
/proc/meminfo: memFree=1746704/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1647.69
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 164492 277 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637130 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1647.69
Current children cumulated vsize (KiB) 103980

[startup+1723.72 s]
/proc/loadavg: 2.03 2.17 2.83 3/86 5653
/proc/meminfo: memFree=1746576/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1707.44
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 170467 277 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1707.44
Current children cumulated vsize (KiB) 103980

[startup+1783.75 s]
/proc/loadavg: 2.04 2.15 2.78 3/86 5653
/proc/meminfo: memFree=1746512/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1767.24
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 176446 278 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1767.24
Current children cumulated vsize (KiB) 103980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.74 s]
/proc/loadavg: 2.02 2.13 2.75 3/86 5653
/proc/meminfo: memFree=1746512/2055920 swapFree=4191880/4192956
[pid=4927] ppid=4925 vsize=103980 CPUtime=1800.07
/proc/4927/stat : 4927 (solver) R 4925 4927 4392 0 -1 4194304 24911 0 31 0 179729 278 0 0 25 0 1 0 170430827 106475520 24910 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/4927/statm: 25995 24910 723 92 0 24339 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 103980

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.76
CPU time (s): 1800.1
CPU user time (s): 1797.3
CPU system time (s): 2.79957
CPU usage (%): 99.0828
Max. virtual memory (cumulated for all children) (KiB): 103980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.3
system time used= 2.79957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24911
page faults= 31
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 54
involuntary context switches= 49195

runsolver used 1.73873 s user time and 4.93025 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Jan  8 01:39:20 UTC 2007


IDJOB= 212475
IDBENCH= 4773
FILE ID= node16/212475-1168220357

PBS_JOBID= 3480647

Free space on /tmp= 51335 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-neos14.xml
COMMAND LINE= /tmp/evaluation/212475-1168220357/tramontane/bin/solver /tmp/evaluation/212475-1168220357/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-212475-1168220357 -o ROOT/results/node16/solver-212475-1168220357 -C 1800 -M 900  /tmp/evaluation/212475-1168220357/tramontane/bin/solver /tmp/evaluation/212475-1168220357/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  862cdefc38e1b644a2e7f6bb90eac36b

RANDOM SEED= 257563359

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		: 3000.220
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		: 3000.220
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:         15352 kB
Buffers:          3268 kB
Cached:        1857212 kB
SwapCached:          0 kB
Active:         116576 kB
Inactive:      1825472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         15352 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:          828496 kB
Writeback:           0 kB
Mapped:         106832 kB
Slab:            83000 kB
Committed_AS:  4752704 kB
PageTables:       2500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66506 MiB



End job on node16 on Mon Jan  8 02:09:37 UTC 2007