Trace number 1101049

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
galac E? (TO) 1800.08 1807.41

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-6_ext.xml
MD5SUM24dd1c616c93c70534203b5d2a988468
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.416
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints475
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension475
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
1.23/1.34	c start processing
1.23/1.34	c start relation processing
1.23/1.37	c start cnf exporting
3.21/3.36	c parsing time : 1.211
3.21/3.36	c preprocessing time : 3.233
3.21/3.36	
3.21/3.36	c Nary constraints - conflicts : 0 supports : 0
3.21/3.36	c Binary constraints - conflicts : 461 supports :14
3.21/3.36	c max arity constraint : 2
3.21/3.36	c Max Tuples generated 0
3.21/3.36	c relations : 475
3.21/3.36	c relations BDD: 0
3.21/3.36	c sampling 0/0
3.21/3.36	c vars : 1151 - clauses :  76976
3.21/3.36	
3.21/3.39	 
3.21/3.39	c --- SAT Solver Stats ---
3.21/3.39	 
3.21/3.39	c eSAT 0.1 : minisat core with additionnal features
3.21/3.39	c ============================[ Problem Statistics ]=============================
3.21/3.39	c |                                                                             |
3.21/3.39	c |  Number of variables:  1150                                                 |
3.21/3.39	c |  Number of clauses:    76976                                                |
3.29/3.44	c |  Parsing time:         0.04         s                                       |

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101049-1215290089/watcher-1101049-1215290089 -o /tmp/evaluation-result-1101049-1215290089/solver-1101049-1215290089 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101049-1215290089.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.97 1.99 4/87 20336
/proc/meminfo: memFree=1733984/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=8652 CPUtime=0
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2007980257 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 2163 280 208 79 0 156 0
[pid=20337] ppid=20336 vsize=8688 CPUtime=0
/proc/20337/stat : 20337 (galacE.sh) S 20336 20336 15944 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2007980258 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 246406676562 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/20337/statm: 2172 286 209 79 0 165 0
[pid=20338] ppid=20337 vsize=8728 CPUtime=0
/proc/20338/stat : 20338 (galacE.sh) R 20337 20336 15944 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2007980258 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 246406507815 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/20338/statm: 2182 290 209 79 0 175 0

[startup+0.0602419 s]
/proc/loadavg: 1.91 1.97 1.99 4/87 20336
/proc/meminfo: memFree=1733984/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=0.01
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.102231 s]
/proc/loadavg: 1.91 1.97 1.99 4/87 20336
/proc/meminfo: memFree=1733984/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=0.01
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.302267 s]
/proc/loadavg: 1.91 1.97 1.99 4/87 20336
/proc/meminfo: memFree=1733984/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=0.01
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701996 s]
/proc/loadavg: 1.91 1.97 1.99 4/87 20336
/proc/meminfo: memFree=1733984/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=0.01
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50148 s]
/proc/loadavg: 1.91 1.97 1.99 5/97 20358
/proc/meminfo: memFree=1666192/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=0.01
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20350] ppid=20336 vsize=812788 CPUtime=1.43
/proc/20350/stat : 20350 (java) S 20336 20336 15944 0 -1 0 19880 0 1 0 132 11 0 0 18 0 9 0 2007980261 832294912 19298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20350/statm: 203197 19298 1911 9 0 197178 0
[pid=20350/tid=20351] ppid=20336 vsize=812788 CPUtime=1.12
/proc/20350/task/20351/stat : 20351 (java) R 20336 20336 15944 0 -1 64 14530 0 1 0 104 8 0 0 25 0 9 0 2007980262 832294912 19298 996147200 134512640 134550740 4294955600 18446744073709551615 4126996924 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20352] ppid=20336 vsize=812788 CPUtime=0.03
/proc/20350/task/20352/stat : 20352 (java) S 20336 20336 15944 0 -1 64 3789 0 0 0 2 1 0 0 17 0 9 0 2007980264 832294912 19298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20353] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20353/stat : 20353 (java) S 20336 20336 15944 0 -1 64 11 0 0 0 0 0 0 0 17 0 9 0 2007980264 832294912 19298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20354] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20354/stat : 20354 (java) S 20336 20336 15944 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007980264 832294912 19298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20355] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20355/stat : 20355 (java) S 20336 20336 15944 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007980266 832294912 19298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20356] ppid=20336 vsize=812788 CPUtime=0.25
/proc/20350/task/20356/stat : 20356 (java) S 20336 20336 15944 0 -1 64 863 0 0 0 25 0 0 0 16 0 9 0 2007980266 832294912 19298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20357] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20357/stat : 20357 (java) S 20336 20336 15944 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2007980266 832294912 19298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20358] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20358/stat : 20358 (java) S 20336 20336 15944 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2007980266 832294912 19298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860352

[startup+3.10242 s]
/proc/loadavg: 1.91 1.97 1.99 3/97 20358
/proc/meminfo: memFree=1655056/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=0.01
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20350] ppid=20336 vsize=812788 CPUtime=3.01
/proc/20350/stat : 20350 (java) S 20336 20336 15944 0 -1 0 21828 0 1 0 289 12 0 0 18 0 9 0 2007980261 832294912 21242 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20350/statm: 203197 21242 1914 9 0 197178 0
[pid=20350/tid=20351] ppid=20336 vsize=812788 CPUtime=2.65
/proc/20350/task/20351/stat : 20351 (java) R 20336 20336 15944 0 -1 64 14536 0 1 0 256 9 0 0 25 0 9 0 2007980262 832294912 21242 996147200 134512640 134550740 4294955600 18446744073709551615 4126689670 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20352] ppid=20336 vsize=812788 CPUtime=0.06
/proc/20350/task/20352/stat : 20352 (java) S 20336 20336 15944 0 -1 64 5718 0 0 0 5 1 0 0 16 0 9 0 2007980264 832294912 21242 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20353] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20353/stat : 20353 (java) S 20336 20336 15944 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007980264 832294912 21242 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20354] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20354/stat : 20354 (java) S 20336 20336 15944 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007980264 832294912 21242 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20355] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20355/stat : 20355 (java) S 20336 20336 15944 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007980266 832294912 21242 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20356] ppid=20336 vsize=812788 CPUtime=0.26
/proc/20350/task/20356/stat : 20356 (java) S 20336 20336 15944 0 -1 64 876 0 0 0 26 0 0 0 15 0 9 0 2007980266 832294912 21242 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20357] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20357/stat : 20357 (java) S 20336 20336 15944 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2007980266 832294912 21242 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20350/tid=20358] ppid=20336 vsize=812788 CPUtime=0
/proc/20350/task/20358/stat : 20358 (java) S 20336 20336 15944 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2007980266 832294912 21242 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 860352

[startup+6.30196 s]
/proc/loadavg: 1.92 1.97 1.99 4/89 20359
/proc/meminfo: memFree=1725776/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=8088 CPUtime=2.87
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 2059 0 0 0 287 0 0 0 25 0 1 0 2007980596 8282112 1872 996147200 134512640 135177480 4294955968 18446744073709551615 134571082 0 0 4096 3 0 0 0 17 1 0 0
/proc/20359/statm: 2022 1872 81 162 0 1857 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 55652

[startup+12.7014 s]
/proc/loadavg: 1.93 1.97 1.99 4/89 20359
/proc/meminfo: memFree=1721040/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=12584 CPUtime=9.2
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 3196 0 0 0 919 1 0 0 25 0 1 0 2007980596 12886016 3009 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20359/statm: 3146 3009 81 162 0 2981 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 60148

[startup+25.5027 s]
/proc/loadavg: 1.94 1.97 1.99 3/89 20359
/proc/meminfo: memFree=1717200/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=15868 CPUtime=21.86
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 4001 0 0 0 2184 2 0 0 25 0 1 0 2007980596 16248832 3814 996147200 134512640 135177480 4294955968 18446744073709551615 134565318 0 0 4096 3 0 0 0 17 1 0 0
/proc/20359/statm: 3967 3814 81 162 0 3802 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 63432

[startup+51.1022 s]
/proc/loadavg: 1.96 1.97 1.99 3/89 20359
/proc/meminfo: memFree=1713104/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=20232 CPUtime=47.19
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 5101 0 0 0 4716 3 0 0 25 0 1 0 2007980596 20717568 4914 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 1 0 0
/proc/20359/statm: 5058 4914 81 162 0 4893 0
Current children cumulated CPU time (s) 50.48
Current children cumulated vsize (KiB) 67796

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/89 20359
/proc/meminfo: memFree=1702992/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=29996 CPUtime=97.84
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 7521 0 0 0 9777 7 0 0 25 0 1 0 2007980596 30715904 7334 996147200 134512640 135177480 4294955968 18446744073709551615 134564785 0 0 4096 3 0 0 0 17 1 0 0
/proc/20359/statm: 7499 7334 81 162 0 7334 0
Current children cumulated CPU time (s) 101.13
Current children cumulated vsize (KiB) 77560

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/89 20361
/proc/meminfo: memFree=1694352/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=38560 CPUtime=157.19
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 9648 0 0 0 15710 9 0 0 25 0 1 0 2007980596 39485440 9461 996147200 134512640 135177480 4294955968 18446744073709551615 134565379 0 0 4096 3 0 0 0 17 1 0 0
/proc/20359/statm: 9640 9461 81 162 0 9475 0
Current children cumulated CPU time (s) 160.48
Current children cumulated vsize (KiB) 86124

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 4/89 20361
/proc/meminfo: memFree=1685584/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=47300 CPUtime=216.88
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 11834 0 0 0 21677 11 0 0 25 0 1 0 2007980596 48435200 11647 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/20359/statm: 11825 11647 81 162 0 11660 0
Current children cumulated CPU time (s) 220.17

################
# More data... #
################

/proc/20359/statm: 30991 30767 81 162 0 30826 0
Current children cumulated CPU time (s) 1115.79
Current children cumulated vsize (KiB) 171528

[startup+1182.3 s]
/proc/loadavg: 2.00 2.04 2.04 4/89 20361
/proc/meminfo: memFree=1608656/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=123964 CPUtime=1172.2
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 30954 0 0 0 117187 33 0 0 25 0 1 0 2007980596 126939136 30767 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20359/statm: 30991 30767 81 162 0 30826 0
Current children cumulated CPU time (s) 1175.49
Current children cumulated vsize (KiB) 171528

[startup+1242.3 s]
/proc/loadavg: 2.07 2.04 2.04 3/89 20401
/proc/meminfo: memFree=1608784/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=123964 CPUtime=1231.95
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 30960 0 0 0 123161 34 0 0 25 0 1 0 2007980596 126939136 30773 996147200 134512640 135177480 4294955968 18446744073709551615 134565077 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 30991 30773 81 162 0 30826 0
Current children cumulated CPU time (s) 1235.24
Current children cumulated vsize (KiB) 171528

[startup+1302.3 s]
/proc/loadavg: 2.02 2.03 2.04 3/89 20401
/proc/meminfo: memFree=1608464/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=123964 CPUtime=1291.92
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 30963 0 0 0 129158 34 0 0 25 0 1 0 2007980596 126939136 30776 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 30991 30776 81 162 0 30826 0
Current children cumulated CPU time (s) 1295.21
Current children cumulated vsize (KiB) 171528

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.03 3/89 20401
/proc/meminfo: memFree=1608336/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=123964 CPUtime=1351.89
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 30964 0 0 0 135155 34 0 0 25 0 1 0 2007980596 126939136 30777 996147200 134512640 135177480 4294955968 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 30991 30777 81 162 0 30826 0
Current children cumulated CPU time (s) 1355.18
Current children cumulated vsize (KiB) 171528

[startup+1422.31 s]
/proc/loadavg: 2.05 2.03 2.03 3/89 20401
/proc/meminfo: memFree=1608336/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=123964 CPUtime=1411.86
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 30968 0 0 0 141152 34 0 0 25 0 1 0 2007980596 126939136 30781 996147200 134512640 135177480 4294955968 18446744073709551615 134564590 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 30991 30781 81 162 0 30826 0
Current children cumulated CPU time (s) 1415.15
Current children cumulated vsize (KiB) 171528

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.02 3/89 20401
/proc/meminfo: memFree=1608336/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=123964 CPUtime=1471.83
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 30971 0 0 0 147149 34 0 0 25 0 1 0 2007980596 126939136 30784 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 30991 30784 81 162 0 30826 0
Current children cumulated CPU time (s) 1475.12
Current children cumulated vsize (KiB) 171528

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/89 20401
/proc/meminfo: memFree=1605264/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=127360 CPUtime=1531.81
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 31810 0 0 0 153146 35 0 0 25 0 1 0 2007980596 130416640 31623 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 31840 31623 81 162 0 31675 0
Current children cumulated CPU time (s) 1535.1
Current children cumulated vsize (KiB) 174924

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/89 20407
/proc/meminfo: memFree=1594128/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=138880 CPUtime=1591.78
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 34550 0 0 0 159140 38 0 0 25 0 1 0 2007980596 142213120 34363 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 34720 34363 81 162 0 34555 0
Current children cumulated CPU time (s) 1595.07
Current children cumulated vsize (KiB) 186444

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/89 20407
/proc/meminfo: memFree=1584592/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=148272 CPUtime=1651.75
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 36910 0 0 0 165134 41 0 0 25 0 1 0 2007980596 151830528 36723 996147200 134512640 135177480 4294955968 18446744073709551615 134565271 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 37068 36723 81 162 0 36903 0
Current children cumulated CPU time (s) 1655.04
Current children cumulated vsize (KiB) 195836

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 20407
/proc/meminfo: memFree=1578000/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=154936 CPUtime=1711.72
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 38549 0 0 0 171129 43 0 0 25 0 1 0 2007980596 158654464 38362 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 38734 38362 81 162 0 38569 0
Current children cumulated CPU time (s) 1715.01
Current children cumulated vsize (KiB) 202500

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 20407
/proc/meminfo: memFree=1577936/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=154936 CPUtime=1771.69
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 38549 0 0 0 177126 43 0 0 25 0 1 0 2007980596 158654464 38362 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 38734 38362 81 162 0 38569 0
Current children cumulated CPU time (s) 1774.98
Current children cumulated vsize (KiB) 202500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 20407
/proc/meminfo: memFree=1577936/2055920 swapFree=4180728/4192956
[pid=20336] ppid=20334 vsize=47564 CPUtime=3.29
/proc/20336/stat : 20336 (galacE.sh) S 20334 20336 15944 0 -1 4194304 799 23540 0 1 0 0 314 15 17 0 1 0 2007980257 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20336/statm: 11891 364 245 79 0 219 0
[pid=20359] ppid=20336 vsize=154936 CPUtime=1796.79
/proc/20359/stat : 20359 (eSAT_static) R 20336 20336 15944 0 -1 4194304 38549 0 0 0 179636 43 0 0 25 0 1 0 2007980596 158654464 38362 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20359/statm: 38734 38362 81 162 0 38569 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 202500

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20336 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=149521
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=161975
# CPU time returned by wait4() is 3.3115
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.41
CPU time (s): 1800.08
CPU user time (s): 1799.5
CPU system time (s): 0.58
CPU usage (%): 99.5942
Max. virtual memory (cumulated for all children) (KiB): 860352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.14952
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24339
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 838
involuntary context switches= 876

runsolver used 1.90071 second user time and 6.45402 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-05 22:34:49
IDJOB=1101049
IDBENCH=60004
IDSOLVER=351
FILE ID=node61/1101049-1215290089
PBS_JOBID= 7882211
Free space on /tmp= 66496 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-6_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101049-1215290089/watcher-1101049-1215290089 -o /tmp/evaluation-result-1101049-1215290089/solver-1101049-1215290089 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101049-1215290089.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 24dd1c616c93c70534203b5d2a988468
RANDOM SEED=1161534544

node61.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.269
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		: 3000.269
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:       1734464 kB
Buffers:         62008 kB
Cached:         173740 kB
SwapCached:       6468 kB
Active:         176040 kB
Inactive:        88048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734464 kB
SwapTotal:     4192956 kB
SwapFree:      4180728 kB
Dirty:            3480 kB
Writeback:           0 kB
Mapped:          45808 kB
Slab:            41920 kB
Committed_AS:  4078100 kB
PageTables:       2348 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB
End job on node61 at 2008-07-05 23:04:59