Trace number 1056096

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) 1800.04 1814.51

General information on the benchmark

Namecsp/queenAttacking/
normalized-queenAttacking-7.xml
MD5SUM10d8cce48e24d9d5d1e136c73b47f566
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark450.699
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints1191
Maximum constraint arity2
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1191
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.44/1.54	c start processing
1.44/1.54	c start relation processing
1.44/1.55	c start cnf exporting
4.41/4.57	c parsing time : 1.411
4.41/4.57	c preprocessing time : 4.446
4.41/4.57	
4.41/4.57	c Nary constraints - conflicts : 0 supports : 0
4.41/4.57	c Binary constraints - conflicts : 1128 supports :63
4.41/4.57	c max arity constraint : 2
4.41/4.57	c Max Tuples generated 2401
4.41/4.57	c relations : 3
4.41/4.57	c relations BDD: 0
4.41/4.57	c sampling 0/0
4.41/4.57	c vars : 2412 - clauses :  118535
4.41/4.57	
4.48/4.64	 
4.48/4.64	c --- SAT Solver Stats ---
4.48/4.64	 
4.48/4.64	c eSAT 0.1 : minisat core with additionnal features
4.48/4.64	c ============================[ Problem Statistics ]=============================
4.48/4.64	c |                                                                             |
4.48/4.64	c |  Number of variables:  2411                                                 |
4.48/4.64	c |  Number of clauses:    118535                                               |
4.50/4.72	c |  Parsing time:         0.07         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-1056096-1215061356/watcher-1056096-1215061356 -o /tmp/evaluation-result-1056096-1215061356/solver-1056096-1215061356 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1056096-1215061356.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: 2.05 2.07 2.01 4/85 31988
/proc/meminfo: memFree=1814408/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=8652 CPUtime=0
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1985108223 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 2163 280 208 79 0 156 0
[pid=31989] ppid=31988 vsize=8688 CPUtime=0
/proc/31989/stat : 31989 (galacE.sh) S 31988 31988 31100 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1985108224 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 234211737682 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/31989/statm: 2172 286 209 79 0 165 0
[pid=31990] ppid=31989 vsize=8728 CPUtime=0
/proc/31990/stat : 31990 (galacE.sh) R 31989 31988 31100 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1985108224 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 234211568935 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/31990/statm: 2182 290 209 79 0 175 0

[startup+0.106041 s]
/proc/loadavg: 2.05 2.07 2.01 4/85 31988
/proc/meminfo: memFree=1814408/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=0.01
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.201063 s]
/proc/loadavg: 2.05 2.07 2.01 4/85 31988
/proc/meminfo: memFree=1814408/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=0.01
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301081 s]
/proc/loadavg: 2.05 2.07 2.01 4/85 31988
/proc/meminfo: memFree=1814408/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=0.01
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701166 s]
/proc/loadavg: 2.05 2.07 2.01 4/85 31988
/proc/meminfo: memFree=1814408/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=0.01
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50233 s]
/proc/loadavg: 2.05 2.07 2.01 4/95 32010
/proc/meminfo: memFree=1773688/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=0.01
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32002] ppid=31988 vsize=812820 CPUtime=1.43
/proc/32002/stat : 32002 (java) S 31988 31988 31100 0 -1 0 13467 0 1 0 137 6 0 0 18 0 9 0 1985108227 832327680 12679 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32002/statm: 203205 12679 2584 9 0 197186 0
[pid=32002/tid=32003] ppid=31988 vsize=812820 CPUtime=1.02
/proc/32002/task/32003/stat : 32003 (java) R 31988 31988 31100 0 -1 64 7456 0 1 0 98 4 0 0 21 0 9 0 1985108228 832327680 12679 996147200 134512640 134550740 4294955616 18446744073709551615 4126676092 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32004] ppid=31988 vsize=812820 CPUtime=0.1
/proc/32002/task/32004/stat : 32004 (java) S 31988 31988 31100 0 -1 64 4437 0 0 0 9 1 0 0 16 0 9 0 1985108230 832327680 12679 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32005] ppid=31988 vsize=812820 CPUtime=0
/proc/32002/task/32005/stat : 32005 (java) S 31988 31988 31100 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1985108230 832327680 12679 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32006] ppid=31988 vsize=812820 CPUtime=0
/proc/32002/task/32006/stat : 32006 (java) S 31988 31988 31100 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985108230 832327680 12679 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32007] ppid=31988 vsize=812820 CPUtime=0
/proc/32002/task/32007/stat : 32007 (java) S 31988 31988 31100 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985108232 832327680 12679 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32008] ppid=31988 vsize=812820 CPUtime=0.29
/proc/32002/task/32008/stat : 32008 (java) S 31988 31988 31100 0 -1 64 873 0 0 0 29 0 0 0 18 0 9 0 1985108232 832327680 12679 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32009] ppid=31988 vsize=812820 CPUtime=0
/proc/32002/task/32009/stat : 32009 (java) S 31988 31988 31100 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1985108232 832327680 12679 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32010] ppid=31988 vsize=812820 CPUtime=0
/proc/32002/task/32010/stat : 32010 (java) S 31988 31988 31100 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985108232 832327680 12679 996147200 134512640 134550740 4294955616 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) 860376

[startup+3.10167 s]
/proc/loadavg: 2.05 2.07 2.01 3/95 32010
/proc/meminfo: memFree=1743480/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=0.01
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32002] ppid=31988 vsize=812952 CPUtime=3.02
/proc/32002/stat : 32002 (java) S 31988 31988 31100 0 -1 0 20798 0 1 0 290 12 0 0 18 0 9 0 1985108227 832462848 20007 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32002/statm: 203238 20007 2590 9 0 197219 0
[pid=32002/tid=32003] ppid=31988 vsize=812952 CPUtime=2.51
/proc/32002/task/32003/stat : 32003 (java) R 31988 31988 31100 0 -1 64 14630 0 1 0 242 9 0 0 25 0 9 0 1985108228 832462848 20007 996147200 134512640 134550740 4294955616 18446744073709551615 4127281147 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32004] ppid=31988 vsize=812952 CPUtime=0.1
/proc/32002/task/32004/stat : 32004 (java) S 31988 31988 31100 0 -1 64 4539 0 0 0 9 1 0 0 16 0 9 0 1985108230 832462848 20007 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32005] ppid=31988 vsize=812952 CPUtime=0
/proc/32002/task/32005/stat : 32005 (java) S 31988 31988 31100 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1985108230 832462848 20007 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32006] ppid=31988 vsize=812952 CPUtime=0
/proc/32002/task/32006/stat : 32006 (java) S 31988 31988 31100 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985108230 832462848 20007 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32007] ppid=31988 vsize=812952 CPUtime=0
/proc/32002/task/32007/stat : 32007 (java) S 31988 31988 31100 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985108232 832462848 20007 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32008] ppid=31988 vsize=812952 CPUtime=0.37
/proc/32002/task/32008/stat : 32008 (java) S 31988 31988 31100 0 -1 64 928 0 0 0 37 0 0 0 16 0 9 0 1985108232 832462848 20007 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32009] ppid=31988 vsize=812952 CPUtime=0
/proc/32002/task/32009/stat : 32009 (java) S 31988 31988 31100 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1985108232 832462848 20007 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32002/tid=32010] ppid=31988 vsize=812952 CPUtime=0
/proc/32002/task/32010/stat : 32010 (java) S 31988 31988 31100 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985108232 832462848 20007 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860508

[startup+6.30233 s]
/proc/loadavg: 2.04 2.06 2.01 3/87 32011
/proc/meminfo: memFree=1803960/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=8420 CPUtime=1.63
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 2218 0 0 0 163 0 0 0 25 0 1 0 1985108687 8622080 1974 996147200 134512640 135177480 4294955984 18446744073709551615 134561123 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 2105 1974 81 162 0 1940 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 55976

[startup+12.7017 s]
/proc/loadavg: 2.04 2.06 2.01 3/87 32011
/proc/meminfo: memFree=1801528/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=11336 CPUtime=7.97
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 2956 0 0 0 796 1 0 0 25 0 1 0 1985108687 11608064 2712 996147200 134512640 135177480 4294955984 18446744073709551615 134564590 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 2834 2712 81 162 0 2669 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 58892

[startup+25.5013 s]
/proc/loadavg: 2.03 2.06 2.01 3/87 32011
/proc/meminfo: memFree=1797560/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=15432 CPUtime=20.63
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 3948 0 0 0 2061 2 0 0 25 0 1 0 1985108687 15802368 3704 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 3858 3704 81 162 0 3693 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 62988

[startup+51.1016 s]
/proc/loadavg: 2.02 2.05 2.00 3/87 32011
/proc/meminfo: memFree=1790072/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=22816 CPUtime=45.97
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 5808 0 0 0 4593 4 0 0 25 0 1 0 1985108687 23363584 5564 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 5704 5564 81 162 0 5539 0
Current children cumulated CPU time (s) 50.47
Current children cumulated vsize (KiB) 70372

[startup+102.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/87 32011
/proc/meminfo: memFree=1786360/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=26472 CPUtime=96.62
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 6689 0 0 0 9657 5 0 0 25 0 1 0 1985108687 27107328 6445 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 6618 6445 81 162 0 6453 0
Current children cumulated CPU time (s) 101.12
Current children cumulated vsize (KiB) 74028

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/87 32011
/proc/meminfo: memFree=1782840/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=30128 CPUtime=156
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 7556 0 0 0 15594 6 0 0 25 0 1 0 1985108687 30851072 7312 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 7532 7312 81 162 0 7367 0
Current children cumulated CPU time (s) 160.5
Current children cumulated vsize (KiB) 77684

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 32011
/proc/meminfo: memFree=1767800/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=45184 CPUtime=215.37
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 11307 0 0 0 21527 10 0 0 25 0 1 0 1985108687 46268416 11063 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 11296 11063 81 162 0 11131 0
Current children cumulated CPU time (s) 219.87

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

/proc/32011/statm: 30690 30421 81 162 0 30525 0
Current children cumulated CPU time (s) 1110.44
Current children cumulated vsize (KiB) 170316

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32011
/proc/meminfo: memFree=1682104/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=130400 CPUtime=1165.3
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 32555 0 0 0 116494 36 0 0 25 0 1 0 1985108687 133529600 32311 996147200 134512640 135177480 4294955984 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 32600 32311 81 162 0 32435 0
Current children cumulated CPU time (s) 1169.8
Current children cumulated vsize (KiB) 177956

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32011
/proc/meminfo: memFree=1679224/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=133060 CPUtime=1224.67
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 33196 0 0 0 122430 37 0 0 25 0 1 0 1985108687 136253440 32952 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 33265 32952 81 162 0 33100 0
Current children cumulated CPU time (s) 1229.17
Current children cumulated vsize (KiB) 180616

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 32011
/proc/meminfo: memFree=1679096/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=133060 CPUtime=1284.05
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 33211 0 0 0 128367 38 0 0 25 0 1 0 1985108687 136253440 32967 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32011/statm: 33265 32967 81 162 0 33100 0
Current children cumulated CPU time (s) 1288.55
Current children cumulated vsize (KiB) 180616

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 32051
/proc/meminfo: memFree=1686864/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=133060 CPUtime=1343.54
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 33214 0 0 0 134315 39 0 0 25 0 1 0 1985108687 136253440 32970 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/32011/statm: 33265 32970 81 162 0 33100 0
Current children cumulated CPU time (s) 1348.04
Current children cumulated vsize (KiB) 180616

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 32051
/proc/meminfo: memFree=1686800/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=133060 CPUtime=1403.53
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 33216 0 0 0 140313 40 0 0 25 0 1 0 1985108687 136253440 32972 996147200 134512640 135177480 4294955984 18446744073709551615 134747833 0 0 4096 3 0 0 0 17 0 0 0
/proc/32011/statm: 33265 32972 81 162 0 33100 0
Current children cumulated CPU time (s) 1408.03
Current children cumulated vsize (KiB) 180616

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 32051
/proc/meminfo: memFree=1686608/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=133060 CPUtime=1463.49
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 33222 0 0 0 146309 40 0 0 25 0 1 0 1985108687 136253440 32978 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32011/statm: 33265 32978 81 162 0 33100 0
Current children cumulated CPU time (s) 1467.99
Current children cumulated vsize (KiB) 180616

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 32051
/proc/meminfo: memFree=1686352/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=133828 CPUtime=1523.47
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 33291 0 0 0 152307 40 0 0 25 0 1 0 1985108687 137039872 33047 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32011/statm: 33457 33047 81 162 0 33292 0
Current children cumulated CPU time (s) 1527.97
Current children cumulated vsize (KiB) 181384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 32051
/proc/meminfo: memFree=1686288/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=133828 CPUtime=1583.43
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 33321 0 0 0 158303 40 0 0 25 0 1 0 1985108687 137039872 33077 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/32011/statm: 33457 33077 81 162 0 33292 0
Current children cumulated CPU time (s) 1587.93
Current children cumulated vsize (KiB) 181384

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 32051
/proc/meminfo: memFree=1686160/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=133828 CPUtime=1643.4
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 33342 0 0 0 164300 40 0 0 25 0 1 0 1985108687 137039872 33098 996147200 134512640 135177480 4294955984 18446744073709551615 134565399 0 0 4096 3 0 0 0 17 0 0 0
/proc/32011/statm: 33457 33098 81 162 0 33292 0
Current children cumulated CPU time (s) 1647.9
Current children cumulated vsize (KiB) 181384

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 32051
/proc/meminfo: memFree=1675600/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=144672 CPUtime=1703.38
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 36045 0 0 0 170295 43 0 0 25 0 1 0 1985108687 148144128 35801 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32011/statm: 36168 35801 81 162 0 36003 0
Current children cumulated CPU time (s) 1707.88
Current children cumulated vsize (KiB) 192228

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 32051
/proc/meminfo: memFree=1666384/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=154136 CPUtime=1763.35
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 38262 0 0 0 176291 44 0 0 25 0 1 0 1985108687 157835264 38010 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32011/statm: 38534 38010 81 162 0 38369 0
Current children cumulated CPU time (s) 1767.85
Current children cumulated vsize (KiB) 201692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 32051
/proc/meminfo: memFree=1664784/2055920 swapFree=4179680/4192956
[pid=31988] ppid=31986 vsize=47556 CPUtime=4.5
/proc/31988/stat : 31988 (galacE.sh) S 31986 31988 31100 0 -1 4194304 799 22515 0 1 0 0 436 14 17 0 1 0 1985108223 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31988/statm: 11889 364 245 79 0 219 0
[pid=32011] ppid=31988 vsize=155636 CPUtime=1795.54
/proc/32011/stat : 32011 (eSAT_static) R 31988 31988 31100 0 -1 4194304 38663 0 0 0 179509 45 0 0 25 0 1 0 1985108687 159371264 38411 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/32011/statm: 38909 38411 81 162 0 38744 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 203192

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 31988 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=366336
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=153976
# CPU time returned by wait4() is 4.52031
# 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): 1814.51
CPU time (s): 1800.04
CPU user time (s): 1799.45
CPU system time (s): 0.59
CPU usage (%): 99.2023
Max. virtual memory (cumulated for all children) (KiB): 860508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.36634
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23314
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= 939
involuntary context switches= 1055

runsolver used 2.28565 second user time and 5.97709 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-03 07:02:36
IDJOB=1056096
IDBENCH=57398
IDSOLVER=351
FILE ID=node54/1056096-1215061356
PBS_JOBID= 7875193
Free space on /tmp= 66528 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/queenAttacking/normalized-queenAttacking-7.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056096-1215061356/watcher-1056096-1215061356 -o /tmp/evaluation-result-1056096-1215061356/solver-1056096-1215061356 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1056096-1215061356.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 10d8cce48e24d9d5d1e136c73b47f566
RANDOM SEED=1264611487

node54.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		: 3000.279
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		: 3000.279
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:       1814888 kB
Buffers:         12400 kB
Cached:         121460 kB
SwapCached:       6628 kB
Active:         149704 kB
Inactive:        25384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814888 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            3212 kB
Writeback:           0 kB
Mapped:          58476 kB
Slab:            50864 kB
Committed_AS:  3814156 kB
PageTables:       1924 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node54 at 2008-07-03 07:32:52