Trace number 211820

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
CSPtoSAT+minisat 0.3? (MO) 1213.76 1214.35

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-lotfi.xml
MD5SUM3703c665c94f79f75400e3c2d884fbde
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 variables9240
Number of constraints248
Maximum constraint arity3990
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension248
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
64.83	c ...done
64.83	c #SATvar=16617 #SATclauses=14750 #CSPpredicates=248

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-211820-1168063102 -o ROOT/results/node75/solver-211820-1168063102 -C 1800 -M 900 /tmp/evaluation/211820-1168063102/CSPtoSAT+minisat /tmp/evaluation/211820-1168063102/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.98 1.99 1.96 5/73 18867
/proc/meminfo: memFree=1682264/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=6696 CPUtime=0
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 154709603 6856704 403 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 6703992 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 1674 403 365 52 0 30 0

[startup+0.103921 s]
/proc/loadavg: 1.98 1.99 1.96 5/73 18867
/proc/meminfo: memFree=1682264/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=7484 CPUtime=0.09
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 959 0 0 0 9 0 0 0 18 0 1 0 154709603 7663616 927 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134644691 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 1871 927 691 52 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.511968 s]
/proc/loadavg: 1.98 1.99 1.96 5/73 18867
/proc/meminfo: memFree=1682264/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=12000 CPUtime=0.5
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 2084 0 0 0 50 0 0 0 22 0 1 0 154709603 12288000 2052 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310450 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 3000 2052 705 52 0 1368 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 12000

[startup+1.33307 s]
/proc/loadavg: 1.98 1.99 1.96 3/73 18867
/proc/meminfo: memFree=1676952/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=12000 CPUtime=1.32
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 2084 0 0 0 132 0 0 0 25 0 1 0 154709603 12288000 2052 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310439 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 3000 2052 705 52 0 1368 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12000

[startup+2.97026 s]
/proc/loadavg: 1.98 1.99 1.96 3/73 18867
/proc/meminfo: memFree=1676888/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=12000 CPUtime=2.95
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 2084 0 0 0 295 0 0 0 25 0 1 0 154709603 12288000 2052 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4157726484 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 3000 2052 705 52 0 1368 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 12000

[startup+6.25765 s]
/proc/loadavg: 1.98 1.99 1.96 3/73 18867
/proc/meminfo: memFree=1676824/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=12000 CPUtime=6.24
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 2084 0 0 0 624 0 0 0 25 0 1 0 154709603 12288000 2052 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310436 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 3000 2052 705 52 0 1368 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12000

[startup+12.7154 s]
/proc/loadavg: 1.99 1.99 1.96 3/73 18867
/proc/meminfo: memFree=1460768/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=253372 CPUtime=12.7
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 55956 0 0 0 1238 32 0 0 25 0 1 0 154709603 259452928 55924 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159319083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 63343 55924 705 52 0 61711 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 253372

[startup+25.5399 s]
/proc/loadavg: 1.99 1.99 1.96 3/73 18867
/proc/meminfo: memFree=1458144/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=253372 CPUtime=25.52
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 58372 0 0 0 2519 33 0 0 25 0 1 0 154709603 259452928 58340 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7201756 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 63343 58340 705 52 0 61711 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 253372

[startup+51.185 s]
/proc/loadavg: 1.99 1.99 1.96 3/73 18867
/proc/meminfo: memFree=1268768/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=438528 CPUtime=51.16
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 103754 0 0 0 5056 60 0 0 25 0 1 0 154709603 449052672 103722 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134652882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 109632 103722 705 52 0 108000 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 438528

[startup+102.474 s]
/proc/loadavg: 2.04 2.00 1.97 3/73 18867
/proc/meminfo: memFree=1267872/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=438364 CPUtime=102.43
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 103771 0 0 0 10183 60 0 0 25 0 1 0 154709603 448884736 103713 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667765 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 109591 103713 721 52 0 107959 0
Current children cumulated CPU time (s) 102.43
Current children cumulated vsize (KiB) 438364

[startup+162.491 s]
/proc/loadavg: 2.01 2.00 1.97 3/79 18931
/proc/meminfo: memFree=1265224/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=438364 CPUtime=162.39
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 103804 0 0 0 16179 60 0 0 25 0 1 0 154709603 448884736 103746 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 109591 103746 721 52 0 107959 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 438364

[startup+222.539 s]
/proc/loadavg: 2.00 2.00 1.97 3/79 19023
/proc/meminfo: memFree=1263712/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=438364 CPUtime=222.36
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 103920 0 0 0 22176 60 0 0 25 0 1 0 154709603 448884736 103862 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 109591 103862 721 52 0 107959 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 438364

[startup+282.565 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19065
/proc/meminfo: memFree=1262752/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=438364 CPUtime=282.34
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 104224 0 0 0 28173 61 0 0 25 0 1 0 154709603 448884736 104166 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 109591 104166 721 52 0 107959 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 438364

[startup+342.584 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19065
/proc/meminfo: memFree=1260896/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=438364 CPUtime=342.34
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 104440 0 0 0 34173 61 0 0 25 0 1 0 154709603 448884736 104382 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 109591 104382 721 52 0 107959 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 438364

[startup+402.607 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19065
/proc/meminfo: memFree=1255584/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=438364 CPUtime=402.34
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 105541 0 0 0 40172 62 0 0 25 0 1 0 154709603 448884736 105483 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 109591 105483 721 52 0 107959 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 438364

[startup+462.625 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19065
/proc/meminfo: memFree=1245728/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=438364 CPUtime=462.34
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 107736 0 0 0 46170 64 0 0 25 0 1 0 154709603 448884736 107678 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 109591 107678 721 52 0 107959 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 438364

[startup+522.647 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19065
/proc/meminfo: memFree=1231264/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=447908 CPUtime=522.35
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 111078 0 0 0 52167 68 0 0 25 0 1 0 154709603 458657792 111020 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667950 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 111977 111020 721 52 0 110345 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 447908

[startup+582.664 s]
/proc/loadavg: 2.03 2.01 1.97 3/73 19065
/proc/meminfo: memFree=1188064/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=490208 CPUtime=582.36
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 121650 0 0 0 58152 84 0 0 25 0 1 0 154709603 501972992 121592 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 122552 121592 721 52 0 120920 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 490208

[startup+642.765 s]
/proc/loadavg: 1.97 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1187112/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=535980 CPUtime=642.32
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 133096 0 0 0 64138 94 0 0 25 0 1 0 154709603 548843520 133038 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 133995 133038 721 52 0 132363 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 535980

[startup+702.782 s]
/proc/loadavg: 1.99 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1136104/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=584388 CPUtime=702.31
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 145173 0 0 0 70126 105 0 0 25 0 1 0 154709603 598413312 145115 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 146097 145115 721 52 0 144465 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 584388

[startup+762.797 s]
/proc/loadavg: 1.99 1.99 1.97 3/73 19140
/proc/meminfo: memFree=1092200/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=626688 CPUtime=762.31
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 155745 0 0 0 76115 116 0 0 25 0 1 0 154709603 641728512 155687 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 156672 155687 721 52 0 155040 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 626688

[startup+822.814 s]
/proc/loadavg: 2.05 2.01 1.97 3/73 19140
/proc/meminfo: memFree=1051944/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=664944 CPUtime=822.32
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 165282 0 0 0 82107 125 0 0 25 0 1 0 154709603 680902656 165224 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 166236 165224 721 52 0 164604 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 664944

[startup+882.829 s]
/proc/loadavg: 2.02 2.00 1.97 3/73 19140
/proc/meminfo: memFree=1008616/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=706844 CPUtime=882.31
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 175764 0 0 0 88098 133 0 0 25 0 1 0 154709603 723808256 175706 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 176711 175706 721 52 0 175079 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 706844

[startup+942.846 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=966248/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=747676 CPUtime=942.31
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 185986 0 0 0 94089 142 0 0 25 0 1 0 154709603 765620224 185928 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 186919 185928 721 52 0 185287 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 747676

[startup+1002.87 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=926760/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=786084 CPUtime=1002.32
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 195545 0 0 0 100079 153 0 0 25 0 1 0 154709603 804950016 195487 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667947 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 196521 195487 721 52 0 194889 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 786084

[startup+1062.88 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=884776/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=826936 CPUtime=1062.32
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 205758 0 0 0 106069 163 0 0 25 0 1 0 154709603 846782464 205700 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 206734 205700 721 52 0 205102 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 826936

[startup+1122.9 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=842408/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=867240 CPUtime=1122.32
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 215852 0 0 0 112060 172 0 0 25 0 1 0 154709603 888053760 215794 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 216810 215794 721 52 0 215178 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 867240

[startup+1182.92 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19140
/proc/meminfo: memFree=805480/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=904016 CPUtime=1182.33
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 225012 0 0 0 118051 182 0 0 25 0 1 0 154709603 925712384 224954 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 226004 224954 721 52 0 224372 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 904016



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1214.21 s]
/proc/loadavg: 2.00 2.00 1.97 3/73 19142
/proc/meminfo: memFree=786152/2055920 swapFree=4191892/4192956
[pid=18866] ppid=18864 vsize=921836 CPUtime=1213.61
/proc/18866/stat : 18866 (CSPtoSAT+minisa) R 18864 18866 18326 0 -1 4194304 229464 0 0 0 121174 187 0 0 25 0 1 0 154709603 943960064 229406 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18866/statm: 230459 229406 721 52 0 228827 0
Current children cumulated CPU time (s) 1213.61
Current children cumulated vsize (KiB) 921836

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1214.35
CPU time (s): 1213.76
CPU user time (s): 1211.74
CPU system time (s): 2.01369
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 921836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1211.74
system time used= 2.01369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 229464
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= 3923

runsolver used 1.07184 s user time and 3.32849 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan  6 05:58:22 UTC 2007


IDJOB= 211820
IDBENCH= 4723
FILE ID= node75/211820-1168063102

PBS_JOBID= 3475554

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-lotfi.xml
COMMAND LINE= /tmp/evaluation/211820-1168063102/CSPtoSAT+minisat /tmp/evaluation/211820-1168063102/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-211820-1168063102 -o ROOT/results/node75/solver-211820-1168063102 -C 1800 -M 900  /tmp/evaluation/211820-1168063102/CSPtoSAT+minisat /tmp/evaluation/211820-1168063102/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  3703c665c94f79f75400e3c2d884fbde

RANDOM SEED= 638311042

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:       1682744 kB
Buffers:         17180 kB
Cached:         226400 kB
SwapCached:        268 kB
Active:          75956 kB
Inactive:       232576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682744 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3720 kB
Writeback:           0 kB
Mapped:          77292 kB
Slab:            49872 kB
Committed_AS:  3063812 kB
PageTables:       1856 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= 66544 MiB



End job on node75 on Sat Jan  6 06:18:38 UTC 2007