Trace number 1102193

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) 1800.06 1807.11

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-18_ext.xml
MD5SUM70496b20e073ba23f9b2a144f0f87f85
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 benchmark173.837
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints484
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension484
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.35/1.42	c start processing
1.35/1.42	c start relation processing
1.35/1.44	c start cnf exporting
3.33/3.48	c parsing time : 1.289
3.33/3.48	c preprocessing time : 3.356
3.33/3.48	
3.33/3.48	c Nary constraints - conflicts : 0 supports : 0
3.33/3.48	c Binary constraints - conflicts : 474 supports :10
3.33/3.48	c max arity constraint : 2
3.33/3.48	c Max Tuples generated 0
3.33/3.48	c relations : 484
3.33/3.48	c relations BDD: 0
3.33/3.48	c sampling 0/0
3.33/3.48	c vars : 1151 - clauses :  78189
3.33/3.48	
3.42/3.54	 
3.42/3.54	c --- SAT Solver Stats ---
3.42/3.54	 
3.42/3.54	c eSAT 0.1 : minisat core with additionnal features
3.42/3.54	c ============================[ Problem Statistics ]=============================
3.42/3.54	c |                                                                             |
3.42/3.55	c |  Number of variables:  1150                                                 |
3.42/3.55	c |  Number of clauses:    78189                                                |
3.42/3.60	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-1102193-1215297107/watcher-1102193-1215297107 -o /tmp/evaluation-result-1102193-1215297107/solver-1102193-1215297107 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1102193-1215297107.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: 1.92 1.98 1.99 4/72 6915
/proc/meminfo: memFree=1746240/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=8652 CPUtime=0
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2008683178 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 2163 280 208 79 0 156 0
[pid=6916] ppid=6915 vsize=8688 CPUtime=0
/proc/6916/stat : 6916 (galacE.sh) S 6915 6915 6042 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2008683179 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 221954932818 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/6916/statm: 2172 286 209 79 0 165 0
[pid=6917] ppid=6916 vsize=8728 CPUtime=0
/proc/6917/stat : 6917 (galacE.sh) R 6916 6915 6042 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2008683179 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 221954764071 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/6917/statm: 2182 290 209 79 0 175 0

[startup+0.0928659 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 6915
/proc/meminfo: memFree=1746240/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=0.01
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.101865 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 6915
/proc/meminfo: memFree=1746240/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=0.01
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301887 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 6915
/proc/meminfo: memFree=1746240/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=0.01
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701925 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 6915
/proc/meminfo: memFree=1746240/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=0.01
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50299 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 6937
/proc/meminfo: memFree=1695472/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=0.01
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6929] ppid=6915 vsize=812732 CPUtime=1.44
/proc/6929/stat : 6929 (java) S 6915 6915 6042 0 -1 0 19855 0 1 0 133 11 0 0 18 0 9 0 2008683182 832237568 19272 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6929/statm: 203183 19272 1908 9 0 197164 0
[pid=6929/tid=6930] ppid=6915 vsize=812732 CPUtime=1.15
/proc/6929/task/6930/stat : 6930 (java) R 6915 6915 6042 0 -1 64 14529 0 1 0 107 8 0 0 25 0 9 0 2008683183 832237568 19272 996147200 134512640 134550740 4294955600 18446744073709551615 4125975813 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6931] ppid=6915 vsize=812732 CPUtime=0.03
/proc/6929/task/6931/stat : 6931 (java) S 6915 6915 6042 0 -1 64 3792 0 0 0 2 1 0 0 17 0 9 0 2008683184 832237568 19272 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6932] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6932/stat : 6932 (java) S 6915 6915 6042 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2008683185 832237568 19272 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6933] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6933/stat : 6933 (java) S 6915 6915 6042 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008683185 832237568 19272 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6934] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6934/stat : 6934 (java) S 6915 6915 6042 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008683187 832237568 19272 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6935] ppid=6915 vsize=812732 CPUtime=0.23
/proc/6929/task/6935/stat : 6935 (java) S 6915 6915 6042 0 -1 64 834 0 0 0 23 0 0 0 15 0 9 0 2008683187 832237568 19272 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6936] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6936/stat : 6936 (java) S 6915 6915 6042 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008683187 832237568 19272 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6937] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6937/stat : 6937 (java) R 6915 6915 6042 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008683187 832237568 19272 996147200 134512640 134550740 4294955600 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) 860300

[startup+3.10214 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 6937
/proc/meminfo: memFree=1667504/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=0.01
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6929] ppid=6915 vsize=812732 CPUtime=3.03
/proc/6929/stat : 6929 (java) S 6915 6915 6042 0 -1 0 21825 0 1 0 289 14 0 0 18 0 9 0 2008683182 832237568 21238 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6929/statm: 203183 21238 1913 9 0 197164 0
[pid=6929/tid=6930] ppid=6915 vsize=812732 CPUtime=2.64
/proc/6929/task/6930/stat : 6930 (java) R 6915 6915 6042 0 -1 64 14534 0 1 0 255 9 0 0 25 0 9 0 2008683183 832237568 21238 996147200 134512640 134550740 4294955600 18446744073709551615 4126617636 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6931] ppid=6915 vsize=812732 CPUtime=0.07
/proc/6929/task/6931/stat : 6931 (java) S 6915 6915 6042 0 -1 64 5716 0 0 0 5 2 0 0 16 0 9 0 2008683184 832237568 21238 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6932] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6932/stat : 6932 (java) S 6915 6915 6042 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2008683185 832237568 21238 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6933] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6933/stat : 6933 (java) S 6915 6915 6042 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008683185 832237568 21238 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6934] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6934/stat : 6934 (java) S 6915 6915 6042 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008683187 832237568 21238 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6935] ppid=6915 vsize=812732 CPUtime=0.27
/proc/6929/task/6935/stat : 6935 (java) S 6915 6915 6042 0 -1 64 875 0 0 0 27 0 0 0 15 0 9 0 2008683187 832237568 21238 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6936] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6936/stat : 6936 (java) S 6915 6915 6042 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008683187 832237568 21238 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6929/tid=6937] ppid=6915 vsize=812732 CPUtime=0
/proc/6929/task/6937/stat : 6937 (java) S 6915 6915 6042 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008683187 832237568 21238 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860300

[startup+6.30143 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 6938
/proc/meminfo: memFree=1738416/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=7688 CPUtime=2.72
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 1969 0 0 0 271 1 0 0 25 0 1 0 2008683533 7872512 1776 996147200 134512640 135177480 4294955968 18446744073709551615 134565307 0 0 4096 3 0 0 0 17 1 0 0
/proc/6938/statm: 1922 1776 81 162 0 1757 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 55256

[startup+12.703 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 6938
/proc/meminfo: memFree=1734128/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=11752 CPUtime=9.06
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 3007 0 0 0 905 1 0 0 25 0 1 0 2008683533 12034048 2814 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6938/statm: 2938 2814 81 162 0 2773 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 59320

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 6938
/proc/meminfo: memFree=1728624/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=16724 CPUtime=21.74
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 4221 0 0 0 2171 3 0 0 25 0 1 0 2008683533 17125376 4028 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 1 0 0
/proc/6938/statm: 4181 4028 81 162 0 4016 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 64292

[startup+51.1015 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 6938
/proc/meminfo: memFree=1723696/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=21652 CPUtime=47.1
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 5453 0 0 0 4705 5 0 0 25 0 1 0 2008683533 22171648 5260 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6938/statm: 5413 5260 81 162 0 5248 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 69220

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 6938
/proc/meminfo: memFree=1715440/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=29600 CPUtime=97.82
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 7464 0 0 0 9775 7 0 0 25 0 1 0 2008683533 30310400 7271 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6938/statm: 7400 7271 81 162 0 7235 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 77168

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6938
/proc/meminfo: memFree=1708592/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=36756 CPUtime=157.26
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 9202 0 0 0 15717 9 0 0 25 0 1 0 2008683533 37638144 9009 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6938/statm: 9189 9009 81 162 0 9024 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 84324

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6940
/proc/meminfo: memFree=1705904/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=39440 CPUtime=216.7
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 9862 0 0 0 21660 10 0 0 25 0 1 0 2008683533 40386560 9669 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 1 0 0
/proc/6938/statm: 9860 9669 81 162 0 9695 0
Current children cumulated CPU time (s) 220.14

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

/proc/6938/statm: 27296 26962 81 162 0 27131 0
Current children cumulated CPU time (s) 1175.47
Current children cumulated vsize (KiB) 156752

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6976
/proc/meminfo: memFree=1575024/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=109184 CPUtime=1232.01
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 27163 0 0 0 123171 30 0 0 25 0 1 0 2008683533 111804416 26970 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 27296 26970 81 162 0 27131 0
Current children cumulated CPU time (s) 1235.45
Current children cumulated vsize (KiB) 156752

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6976
/proc/meminfo: memFree=1574960/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=109184 CPUtime=1291.99
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 27163 0 0 0 129169 30 0 0 25 0 1 0 2008683533 111804416 26970 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 27296 26970 81 162 0 27131 0
Current children cumulated CPU time (s) 1295.43
Current children cumulated vsize (KiB) 156752

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6976
/proc/meminfo: memFree=1574832/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=109184 CPUtime=1351.97
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 27163 0 0 0 135167 30 0 0 25 0 1 0 2008683533 111804416 26970 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 27296 26970 81 162 0 27131 0
Current children cumulated CPU time (s) 1355.41
Current children cumulated vsize (KiB) 156752

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6976
/proc/meminfo: memFree=1566576/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=117568 CPUtime=1411.95
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 29224 0 0 0 141163 32 0 0 25 0 1 0 2008683533 120389632 29031 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 29392 29031 81 162 0 29227 0
Current children cumulated CPU time (s) 1415.39
Current children cumulated vsize (KiB) 165136

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6976
/proc/meminfo: memFree=1558448/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=125728 CPUtime=1471.93
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 31276 0 0 0 147158 35 0 0 25 0 1 0 2008683533 128745472 31083 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 31432 31083 81 162 0 31267 0
Current children cumulated CPU time (s) 1475.37
Current children cumulated vsize (KiB) 173296

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6976
/proc/meminfo: memFree=1551408/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=132660 CPUtime=1531.91
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 33013 0 0 0 153153 38 0 0 25 0 1 0 2008683533 135843840 32820 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 33165 32820 81 162 0 33000 0
Current children cumulated CPU time (s) 1535.35
Current children cumulated vsize (KiB) 180228

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6976
/proc/meminfo: memFree=1551408/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=132660 CPUtime=1591.89
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 33013 0 0 0 159151 38 0 0 25 0 1 0 2008683533 135843840 32820 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 33165 32820 81 162 0 33000 0
Current children cumulated CPU time (s) 1595.33
Current children cumulated vsize (KiB) 180228

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6976
/proc/meminfo: memFree=1551344/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=132660 CPUtime=1651.86
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 33013 0 0 0 165148 38 0 0 25 0 1 0 2008683533 135843840 32820 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 33165 32820 81 162 0 33000 0
Current children cumulated CPU time (s) 1655.3
Current children cumulated vsize (KiB) 180228

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6976
/proc/meminfo: memFree=1551280/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=132660 CPUtime=1711.85
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 33014 0 0 0 171146 39 0 0 25 0 1 0 2008683533 135843840 32821 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 33165 32821 81 162 0 33000 0
Current children cumulated CPU time (s) 1715.29
Current children cumulated vsize (KiB) 180228

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6982
/proc/meminfo: memFree=1551088/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=132660 CPUtime=1771.82
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 33015 0 0 0 177143 39 0 0 25 0 1 0 2008683533 135843840 32822 996147200 134512640 135177480 4294955968 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 33165 32822 81 162 0 33000 0
Current children cumulated CPU time (s) 1775.26
Current children cumulated vsize (KiB) 180228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6982
/proc/meminfo: memFree=1551088/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=132660 CPUtime=1796.62
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 33015 0 0 0 179623 39 0 0 25 0 1 0 2008683533 135843840 32822 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 33165 32822 81 162 0 33000 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 180228

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

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

[startup+1807.1 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 6982
/proc/meminfo: memFree=1551088/2055920 swapFree=4179776/4192956
[pid=6915] ppid=6913 vsize=47568 CPUtime=3.44
/proc/6915/stat : 6915 (galacE.sh) S 6913 6915 6042 0 -1 4194304 799 23537 0 1 0 0 327 17 17 0 1 0 2008683178 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6915/statm: 11892 364 245 79 0 219 0
[pid=6938] ppid=6915 vsize=132660 CPUtime=1796.62
/proc/6938/stat : 6938 (eSAT_static) R 6915 6915 6042 0 -1 4194304 33015 0 0 0 179623 39 0 0 25 0 1 0 2008683533 135843840 32822 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6938/statm: 33165 32822 81 162 0 33000 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 180228

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6915 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=279501
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=182972
# CPU time returned by wait4() is 3.46247
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.11
CPU time (s): 1800.06
CPU user time (s): 1799.5
CPU system time (s): 0.56
CPU usage (%): 99.6097
Max. virtual memory (cumulated for all children) (KiB): 860300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2795
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24336
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= 873
involuntary context switches= 880

runsolver used 2.28465 second user time and 4.95725 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-06 00:31:47
IDJOB=1102193
IDBENCH=60107
IDSOLVER=351
FILE ID=node43/1102193-1215297107
PBS_JOBID= 7882352
Free space on /tmp= 66508 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-18_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102193-1215297107/watcher-1102193-1215297107 -o /tmp/evaluation-result-1102193-1215297107/solver-1102193-1215297107 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1102193-1215297107.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 70496b20e073ba23f9b2a144f0f87f85
RANDOM SEED=1694849914

node43.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		: 3000.230
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		: 3000.230
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:       1746720 kB
Buffers:         55180 kB
Cached:         182804 kB
SwapCached:       6816 kB
Active:         170996 kB
Inactive:        84008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746720 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            3488 kB
Writeback:           0 kB
Mapped:          24956 kB
Slab:            39388 kB
Committed_AS:  3885856 kB
PageTables:       1868 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= 66500 MiB
End job on node43 at 2008-07-06 01:01:56