Trace number 1035026

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 M? (TO) 1800.04 1806.51

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-58021_ext.xml
MD5SUMac43104dac5e73b1075778659feac676
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark614.741
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
0.95/1.02	c start processing
0.95/1.02	c start relation processing
0.95/1.04	c start cnf exporting
2.63/2.72	c parsing time : 0.893
2.63/2.72	c preprocessing time : 2.594
2.63/2.72	
2.63/2.72	c Nary constraints - conflicts : 0 supports : 0
2.63/2.72	c Binary constraints - conflicts : 351 supports :0
2.63/2.72	c max arity constraint : 2
2.63/2.72	c Max Tuples generated 0
2.63/2.72	c relations : 351
2.63/2.72	c relations BDD: 0
2.63/2.72	c sampling 0/0
2.63/2.72	c vars : 730 - clauses :  66717
2.63/2.72	
2.63/2.77	 
2.63/2.77	c --- SAT Solver Stats ---
2.63/2.77

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-1035026-1214951087/watcher-1035026-1214951087 -o /tmp/evaluation-result-1035026-1214951087/solver-1035026-1214951087 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1035026-1214951087.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: 2.00 1.97 1.61 4/80 15998
/proc/meminfo: memFree=1182600/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=8652 CPUtime=0
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1974080005 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 2163 280 208 79 0 156 0
[pid=15999] ppid=15998 vsize=8688 CPUtime=0
/proc/15999/stat : 15999 (galacM.sh) S 15998 15998 15125 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1974080006 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 246406676562 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/15999/statm: 2172 286 209 79 0 165 0
[pid=16000] ppid=15999 vsize=8728 CPUtime=0
/proc/16000/stat : 16000 (galacM.sh) R 15999 15998 15125 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1974080006 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 246406507815 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/16000/statm: 2182 290 209 79 0 175 0

[startup+0.033794 s]
/proc/loadavg: 2.00 1.97 1.61 4/80 15998
/proc/meminfo: memFree=1182600/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47472 CPUtime=0.01
/proc/15998/stat : 15998 (galacM.sh) R 15996 15998 15125 0 -1 4194304 718 1697 0 0 0 0 0 1 22 0 1 0 1974080005 48611328 354 996147200 4194304 4520092 548682068832 18446744073709551615 4265950 0 2 4096 73728 0 0 0 17 1 0 0
/proc/15998/statm: 11868 354 245 79 0 196 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47472

[startup+0.101813 s]
/proc/loadavg: 2.00 1.97 1.61 4/80 15998
/proc/meminfo: memFree=1182600/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=0.01
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301844 s]
/proc/loadavg: 2.00 1.97 1.61 4/80 15998
/proc/meminfo: memFree=1182600/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=0.01
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701915 s]
/proc/loadavg: 2.00 1.97 1.61 4/80 15998
/proc/meminfo: memFree=1182600/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=0.01
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50206 s]
/proc/loadavg: 2.00 1.97 1.61 3/90 16020
/proc/meminfo: memFree=1112440/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=0.01
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16012] ppid=15998 vsize=812764 CPUtime=1.44
/proc/16012/stat : 16012 (java) S 15998 15998 15125 0 -1 0 21617 0 1 0 134 10 0 0 18 0 9 0 1974080009 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16012/statm: 203191 21040 1907 9 0 197172 0
[pid=16012/tid=16013] ppid=15998 vsize=812764 CPUtime=1.1
/proc/16012/task/16013/stat : 16013 (java) R 15998 15998 15125 0 -1 64 14504 0 1 0 103 7 0 0 25 0 9 0 1974080010 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 103841138 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16012/tid=16014] ppid=15998 vsize=812764 CPUtime=0.04
/proc/16012/task/16014/stat : 16014 (java) S 15998 15998 15125 0 -1 64 5549 0 0 0 3 1 0 0 16 0 9 0 1974080011 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16012/tid=16015] ppid=15998 vsize=812764 CPUtime=0
/proc/16012/task/16015/stat : 16015 (java) S 15998 15998 15125 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974080011 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16012/tid=16016] ppid=15998 vsize=812764 CPUtime=0
/proc/16012/task/16016/stat : 16016 (java) S 15998 15998 15125 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974080011 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16012/tid=16017] ppid=15998 vsize=812764 CPUtime=0
/proc/16012/task/16017/stat : 16017 (java) S 15998 15998 15125 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974080014 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16012/tid=16018] ppid=15998 vsize=812764 CPUtime=0.26
/proc/16012/task/16018/stat : 16018 (java) S 15998 15998 15125 0 -1 64 866 0 0 0 26 0 0 0 16 0 9 0 1974080014 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16012/tid=16019] ppid=15998 vsize=812764 CPUtime=0
/proc/16012/task/16019/stat : 16019 (java) S 15998 15998 15125 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1974080014 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16012/tid=16020] ppid=15998 vsize=812764 CPUtime=0
/proc/16012/task/16020/stat : 16020 (java) S 15998 15998 15125 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1974080014 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860328

[startup+3.10133 s]
/proc/loadavg: 2.00 1.97 1.61 3/90 16020
/proc/meminfo: memFree=1104440/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 47564

[startup+6.30289 s]
/proc/loadavg: 2.00 1.97 1.61 3/82 16021
/proc/meminfo: memFree=1170360/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=12428 CPUtime=3.48
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 2925 0 0 0 347 1 0 0 25 0 1 0 1974080283 12726272 2906 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/16021/statm: 3107 2906 57 152 0 2952 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 59992

[startup+12.702 s]
/proc/loadavg: 2.00 1.97 1.61 3/82 16021
/proc/meminfo: memFree=1164920/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=17316 CPUtime=9.83
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 4136 0 0 0 981 2 0 0 25 0 1 0 1974080283 17731584 4117 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/16021/statm: 4329 4117 57 152 0 4174 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 64880

[startup+25.5013 s]
/proc/loadavg: 2.00 1.97 1.62 3/82 16021
/proc/meminfo: memFree=1157624/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=24528 CPUtime=22.51
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 5923 0 0 0 2247 4 0 0 25 0 1 0 1974080283 25116672 5904 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16021/statm: 6132 5904 57 152 0 5977 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 72092

[startup+51.1017 s]
/proc/loadavg: 2.00 1.97 1.63 3/82 16021
/proc/meminfo: memFree=1147896/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=34176 CPUtime=47.88
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 8348 0 0 0 4782 6 0 0 25 0 1 0 1974080283 34996224 8329 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/16021/statm: 8544 8329 57 152 0 8389 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 81740

[startup+102.307 s]
/proc/loadavg: 2.00 1.97 1.65 3/82 16021
/proc/meminfo: memFree=1133944/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=48076 CPUtime=98.62
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 11760 0 0 0 9852 10 0 0 25 0 1 0 1974080283 49229824 11741 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16021/statm: 12019 11741 57 152 0 11864 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 95640

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.66 3/82 16021
/proc/meminfo: memFree=1124600/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=57304 CPUtime=158.1
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 14074 0 0 0 15797 13 0 0 25 0 1 0 1974080283 58679296 14055 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16021/statm: 14326 14055 57 152 0 14171 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 104868

[startup+222.302 s]
/proc/loadavg: 2.00 1.97 1.68 3/82 16021
/proc/meminfo: memFree=1124472/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=57304 CPUtime=217.56
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 14076 0 0 0 21743 13 0 0 25 0 1 0 1974080283 58679296 14057 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16021/statm: 14326 14057 57 152 0 14171 0
Current children cumulated CPU time (s) 220.24
Current children cumulated vsize (KiB) 104868

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.70 3/82 16021
/proc/meminfo: memFree=1124536/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=57304 CPUtime=277.02
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 14077 0 0 0 27689 13 0 0 25 0 1 0 1974080283 58679296 14058 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16021/statm: 14326 14058 57 152 0 14171 0
Current children cumulated CPU time (s) 279.7
Current children cumulated vsize (KiB) 104868

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.72 3/82 16021
/proc/meminfo: memFree=1120952/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/16021/statm: 25441 25011 57 152 0 25286 0
Current children cumulated CPU time (s) 1176.11
Current children cumulated vsize (KiB) 149328

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.86 4/74 16091
/proc/meminfo: memFree=1140280/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=107544 CPUtime=1233.4
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 26457 0 0 0 123310 30 0 0 25 0 1 0 1974080283 110125056 26438 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 26886 26438 57 152 0 26731 0
Current children cumulated CPU time (s) 1236.08
Current children cumulated vsize (KiB) 155108

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.87 3/74 16091
/proc/meminfo: memFree=1137592/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=109996 CPUtime=1293.38
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27083 0 0 0 129307 31 0 0 25 0 1 0 1974080283 112635904 27064 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 27499 27064 57 152 0 27344 0
Current children cumulated CPU time (s) 1296.06
Current children cumulated vsize (KiB) 157560

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.87 3/74 16091
/proc/meminfo: memFree=1137592/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=109996 CPUtime=1353.36
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27084 0 0 0 135305 31 0 0 25 0 1 0 1974080283 112635904 27065 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 27499 27065 57 152 0 27344 0
Current children cumulated CPU time (s) 1356.04
Current children cumulated vsize (KiB) 157560

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.88 3/74 16091
/proc/meminfo: memFree=1137528/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=110160 CPUtime=1413.33
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27113 0 0 0 141302 31 0 0 25 0 1 0 1974080283 112803840 27094 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 27540 27094 57 152 0 27385 0
Current children cumulated CPU time (s) 1416.01
Current children cumulated vsize (KiB) 157724

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.88 3/74 16091
/proc/meminfo: memFree=1136952/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=110836 CPUtime=1473.3
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27260 0 0 0 147299 31 0 0 25 0 1 0 1974080283 113496064 27241 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 27709 27241 57 152 0 27554 0
Current children cumulated CPU time (s) 1475.98
Current children cumulated vsize (KiB) 158400

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/74 16091
/proc/meminfo: memFree=1136120/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=111900 CPUtime=1533.28
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27480 0 0 0 153297 31 0 0 25 0 1 0 1974080283 114585600 27461 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 27975 27461 57 152 0 27820 0
Current children cumulated CPU time (s) 1535.96
Current children cumulated vsize (KiB) 159464

[startup+1602.3 s]
/proc/loadavg: 2.11 2.02 1.91 3/74 16091
/proc/meminfo: memFree=1135544/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=112556 CPUtime=1593.25
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27614 0 0 0 159294 31 0 0 25 0 1 0 1974080283 115257344 27595 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 28139 27595 57 152 0 27984 0
Current children cumulated CPU time (s) 1595.93
Current children cumulated vsize (KiB) 160120

[startup+1662.3 s]
/proc/loadavg: 2.18 2.06 1.92 3/74 16091
/proc/meminfo: memFree=1135544/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=112556 CPUtime=1653.22
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27614 0 0 0 165291 31 0 0 25 0 1 0 1974080283 115257344 27595 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 28139 27595 57 152 0 27984 0
Current children cumulated CPU time (s) 1655.9
Current children cumulated vsize (KiB) 160120

[startup+1722.31 s]
/proc/loadavg: 2.24 2.10 1.95 3/74 16091
/proc/meminfo: memFree=1135480/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=112556 CPUtime=1713.2
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27614 0 0 0 171289 31 0 0 25 0 1 0 1974080283 115257344 27595 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 28139 27595 57 152 0 27984 0
Current children cumulated CPU time (s) 1715.88
Current children cumulated vsize (KiB) 160120

[startup+1782.3 s]
/proc/loadavg: 2.52 2.22 1.99 3/74 16091
/proc/meminfo: memFree=1135224/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=112556 CPUtime=1773.17
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27614 0 0 0 177286 31 0 0 25 0 1 0 1974080283 115257344 27595 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 28139 27595 57 152 0 27984 0
Current children cumulated CPU time (s) 1775.85
Current children cumulated vsize (KiB) 160120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.40 2.21 2.00 3/74 16091
/proc/meminfo: memFree=1135224/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=112556 CPUtime=1797.36
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27614 0 0 0 179705 31 0 0 25 0 1 0 1974080283 115257344 27595 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 28139 27595 57 152 0 27984 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 160120

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

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

[startup+1806.5 s]
/proc/loadavg: 2.40 2.21 2.00 3/74 16091
/proc/meminfo: memFree=1135224/2055920 swapFree=4155916/4192956
[pid=15998] ppid=15996 vsize=47564 CPUtime=2.68
/proc/15998/stat : 15998 (galacM.sh) S 15996 15998 15125 0 -1 4194304 799 23328 0 1 0 0 256 12 17 0 1 0 1974080005 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15998/statm: 11891 364 245 79 0 219 0
[pid=16021] ppid=15998 vsize=112556 CPUtime=1797.36
/proc/16021/stat : 16021 (minisat) R 15998 15998 15125 0 -1 4194304 27614 0 0 0 179705 31 0 0 25 0 1 0 1974080283 115257344 27595 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/16021/statm: 28139 27595 57 152 0 27984 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 160120

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15998 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=567609
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=134979
# CPU time returned by wait4() is 2.70259
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1806.51
CPU time (s): 1800.04
CPU user time (s): 1799.61
CPU system time (s): 0.43
CPU usage (%): 99.6417
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.56761
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24127
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= 1201
involuntary context switches= 1181

runsolver used 1.81872 second user time and 5.15921 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-02 00:24:47
IDJOB=1035026
IDBENCH=53374
IDSOLVER=350
FILE ID=node61/1035026-1214951087
PBS_JOBID= 7870211
Free space on /tmp= 66532 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-58021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035026-1214951087/watcher-1035026-1214951087 -o /tmp/evaluation-result-1035026-1214951087/solver-1035026-1214951087 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1035026-1214951087.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ac43104dac5e73b1075778659feac676
RANDOM SEED=1203639553

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:       1183080 kB
Buffers:         45256 kB
Cached:         678724 kB
SwapCached:      31364 kB
Active:         200588 kB
Inactive:       621680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1183080 kB
SwapTotal:     4192956 kB
SwapFree:      4155916 kB
Dirty:            3372 kB
Writeback:           0 kB
Mapped:          86568 kB
Slab:            35796 kB
Committed_AS:  4540912 kB
PageTables:       1884 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= 66532 MiB
End job on node61 at 2008-07-02 00:54:55