Trace number 1101225

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) 1800.07 1811.41

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-36_ext.xml
MD5SUM62626a6c2b6ea9715f78519d902839af
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 benchmark966.597
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints475
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension475
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.24/1.32	c start processing
1.24/1.32	c start relation processing
1.24/1.34	c start cnf exporting
3.23/3.36	c parsing time : 1.191
3.23/3.36	c preprocessing time : 3.234
3.23/3.36	
3.23/3.36	c Nary constraints - conflicts : 0 supports : 0
3.23/3.36	c Binary constraints - conflicts : 460 supports :15
3.23/3.36	c max arity constraint : 2
3.23/3.36	c Max Tuples generated 0
3.23/3.36	c relations : 475
3.23/3.36	c relations BDD: 0
3.23/3.36	c sampling 0/0
3.23/3.36	c vars : 1151 - clauses :  76484
3.23/3.36	
3.23/3.38	 
3.23/3.38	c --- SAT Solver Stats ---
3.23/3.38	 
3.23/3.39	c eSAT 0.1 : minisat core with additionnal features
3.23/3.39	c ============================[ Problem Statistics ]=============================
3.23/3.39	c |                                                                             |
3.23/3.39	c |  Number of variables:  1150                                                 |
3.23/3.39	c |  Number of clauses:    76484                                                |
3.31/3.43	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-1101225-1215291825/watcher-1101225-1215291825 -o /tmp/evaluation-result-1101225-1215291825/solver-1101225-1215291825 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101225-1215291825.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 26809
/proc/meminfo: memFree=1799552/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=8652 CPUtime=0
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2008156885 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 2163 280 208 79 0 156 0
[pid=26810] ppid=26809 vsize=8688 CPUtime=0
/proc/26810/stat : 26810 (galacE.sh) S 26809 26809 26679 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2008156885 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 227848978514 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/26810/statm: 2172 286 209 79 0 165 0
[pid=26811] ppid=26810 vsize=8728 CPUtime=0
/proc/26811/stat : 26811 (galacE.sh) R 26810 26809 26679 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2008156885 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 227848809767 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/26811/statm: 2182 290 209 79 0 175 0

[startup+0.038782 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 26809
/proc/meminfo: memFree=1799552/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=0.01
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.102126 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 26809
/proc/meminfo: memFree=1799552/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=0.01
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.301163 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 26809
/proc/meminfo: memFree=1799552/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=0.01
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.701233 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 26809
/proc/meminfo: memFree=1799552/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=0.01
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.50237 s]
/proc/loadavg: 1.91 1.95 1.98 4/83 26831
/proc/meminfo: memFree=1729584/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=0.01
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26823] ppid=26809 vsize=812788 CPUtime=1.44
/proc/26823/stat : 26823 (java) S 26809 26809 26679 0 -1 0 19887 0 1 0 132 12 0 0 18 0 9 0 2008156888 832294912 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26823/statm: 203197 19305 1912 9 0 197178 0
[pid=26823/tid=26824] ppid=26809 vsize=812788 CPUtime=1.12
/proc/26823/task/26824/stat : 26824 (java) R 26809 26809 26679 0 -1 64 14532 0 1 0 103 9 0 0 25 0 9 0 2008156889 832294912 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4126382865 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26825] ppid=26809 vsize=812788 CPUtime=0.03
/proc/26823/task/26825/stat : 26825 (java) S 26809 26809 26679 0 -1 64 3791 0 0 0 2 1 0 0 17 0 9 0 2008156891 832294912 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26826] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26826/stat : 26826 (java) S 26809 26809 26679 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008156891 832294912 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26827] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26827/stat : 26827 (java) S 26809 26809 26679 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008156891 832294912 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26828] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26828/stat : 26828 (java) S 26809 26809 26679 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008156893 832294912 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26829] ppid=26809 vsize=812788 CPUtime=0.26
/proc/26823/task/26829/stat : 26829 (java) S 26809 26809 26679 0 -1 64 866 0 0 0 26 0 0 0 15 0 9 0 2008156893 832294912 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26830] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26830/stat : 26830 (java) S 26809 26809 26679 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008156893 832294912 19305 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26831] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26831/stat : 26831 (java) S 26809 26809 26679 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008156893 832294912 19305 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) 860364

[startup+3.10166 s]
/proc/loadavg: 1.91 1.95 1.98 3/83 26831
/proc/meminfo: memFree=1720752/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=0.01
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26823] ppid=26809 vsize=812788 CPUtime=3.02
/proc/26823/stat : 26823 (java) S 26809 26809 26679 0 -1 0 21822 0 1 0 289 13 0 0 18 0 9 0 2008156888 832294912 21236 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26823/statm: 203197 21236 1914 9 0 197178 0
[pid=26823/tid=26824] ppid=26809 vsize=812788 CPUtime=2.64
/proc/26823/task/26824/stat : 26824 (java) R 26809 26809 26679 0 -1 64 14537 0 1 0 255 9 0 0 25 0 9 0 2008156889 832294912 21236 996147200 134512640 134550740 4294955600 18446744073709551615 101447056 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26825] ppid=26809 vsize=812788 CPUtime=0.07
/proc/26823/task/26825/stat : 26825 (java) S 26809 26809 26679 0 -1 64 5713 0 0 0 5 2 0 0 16 0 9 0 2008156891 832294912 21236 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26826] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26826/stat : 26826 (java) S 26809 26809 26679 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008156891 832294912 21236 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26827] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26827/stat : 26827 (java) S 26809 26809 26679 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008156891 832294912 21236 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26828] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26828/stat : 26828 (java) S 26809 26809 26679 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008156893 832294912 21236 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26829] ppid=26809 vsize=812788 CPUtime=0.27
/proc/26823/task/26829/stat : 26829 (java) S 26809 26809 26679 0 -1 64 874 0 0 0 27 0 0 0 15 0 9 0 2008156893 832294912 21236 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26830] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26830/stat : 26830 (java) S 26809 26809 26679 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008156893 832294912 21236 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26823/tid=26831] ppid=26809 vsize=812788 CPUtime=0
/proc/26823/task/26831/stat : 26831 (java) S 26809 26809 26679 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008156893 832294912 21236 996147200 134512640 134550740 4294955600 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) 860364

[startup+6.30222 s]
/proc/loadavg: 1.92 1.95 1.98 3/75 26832
/proc/meminfo: memFree=1791152/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=7700 CPUtime=2.88
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 1979 0 0 0 287 1 0 0 25 0 1 0 2008157224 7884800 1795 996147200 134512640 135177480 4294955968 18446744073709551615 134565258 0 0 4096 3 0 0 0 17 1 0 0
/proc/26832/statm: 1925 1795 81 162 0 1760 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 55276

[startup+12.7014 s]
/proc/loadavg: 1.93 1.95 1.98 3/75 26832
/proc/meminfo: memFree=1787824/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=11544 CPUtime=9.21
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 2917 0 0 0 919 2 0 0 25 0 1 0 2008157224 11821056 2733 996147200 134512640 135177480 4294955968 18446744073709551615 134571053 0 0 4096 3 0 0 0 17 1 0 0
/proc/26832/statm: 2886 2733 81 162 0 2721 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 59120

[startup+25.5016 s]
/proc/loadavg: 1.94 1.96 1.98 3/75 26832
/proc/meminfo: memFree=1780976/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=17892 CPUtime=21.89
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 4483 0 0 0 2186 3 0 0 25 0 1 0 2008157224 18321408 4299 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/26832/statm: 4473 4299 81 162 0 4308 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 65468

[startup+51.1011 s]
/proc/loadavg: 1.96 1.96 1.98 3/75 26832
/proc/meminfo: memFree=1778800/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=20116 CPUtime=47.26
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 5056 0 0 0 4722 4 0 0 25 0 1 0 2008157224 20598784 4872 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/26832/statm: 5029 4872 81 162 0 4864 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 67692

[startup+102.306 s]
/proc/loadavg: 1.98 1.96 1.98 3/75 26832
/proc/meminfo: memFree=1771504/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=27044 CPUtime=98
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 6788 0 0 0 9793 7 0 0 25 0 1 0 2008157224 27693056 6604 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/26832/statm: 6761 6604 81 162 0 6596 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 74620

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 26832
/proc/meminfo: memFree=1762096/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=36404 CPUtime=157.45
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 9107 0 0 0 15735 10 0 0 25 0 1 0 2008157224 37277696 8923 996147200 134512640 135177480 4294955968 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 1 0 0
/proc/26832/statm: 9101 8923 81 162 0 8936 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 83980

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 26832
/proc/meminfo: memFree=1754800/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=43908 CPUtime=216.9
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 10960 0 0 0 21678 12 0 0 25 0 1 0 2008157224 44961792 10776 996147200 134512640 135177480 4294955968 18446744073709551615 134558025 0 0 4096 3 0 0 0 17 1 0 0
/proc/26832/statm: 10977 10776 81 162 0 10812 0
Current children cumulated CPU time (s) 220.21

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

/proc/26832/statm: 23449 23184 81 162 0 23284 0
Current children cumulated CPU time (s) 1111.99
Current children cumulated vsize (KiB) 141372

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 26835
/proc/meminfo: memFree=1694752/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=103436 CPUtime=1168.13
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 25785 0 0 0 116776 37 0 0 25 0 1 0 2008157224 105918464 25601 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/26832/statm: 25859 25601 81 162 0 25694 0
Current children cumulated CPU time (s) 1171.44
Current children cumulated vsize (KiB) 151012

[startup+1242.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1656952/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=113508 CPUtime=1227.92
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 28308 0 0 0 122750 42 0 0 25 0 1 0 2008157224 116232192 28124 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 28377 28124 81 162 0 28212 0
Current children cumulated CPU time (s) 1231.23
Current children cumulated vsize (KiB) 161084

[startup+1302.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1652536/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=117576 CPUtime=1287.89
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 29336 0 0 0 128746 43 0 0 25 0 1 0 2008157224 120397824 29152 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 29394 29152 81 162 0 29229 0
Current children cumulated CPU time (s) 1291.2
Current children cumulated vsize (KiB) 165152

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1652472/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=117576 CPUtime=1347.87
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 29338 0 0 0 134743 44 0 0 25 0 1 0 2008157224 120397824 29154 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 29394 29154 81 162 0 29229 0
Current children cumulated CPU time (s) 1351.18
Current children cumulated vsize (KiB) 165152

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1652280/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=117740 CPUtime=1407.84
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 29371 0 0 0 140740 44 0 0 25 0 1 0 2008157224 120565760 29187 996147200 134512640 135177480 4294955968 18446744073709551615 134565382 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 29435 29187 81 162 0 29270 0
Current children cumulated CPU time (s) 1411.15
Current children cumulated vsize (KiB) 165316

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1652280/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=117740 CPUtime=1467.81
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 29378 0 0 0 146737 44 0 0 25 0 1 0 2008157224 120565760 29194 996147200 134512640 135177480 4294955968 18446744073709551615 134565268 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 29435 29194 81 162 0 29270 0
Current children cumulated CPU time (s) 1471.12
Current children cumulated vsize (KiB) 165316

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1652152/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=117904 CPUtime=1527.78
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 29408 0 0 0 152734 44 0 0 25 0 1 0 2008157224 120733696 29224 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 29476 29224 81 162 0 29311 0
Current children cumulated CPU time (s) 1531.09
Current children cumulated vsize (KiB) 165480

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1652088/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=117904 CPUtime=1587.75
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 29412 0 0 0 158731 44 0 0 25 0 1 0 2008157224 120733696 29228 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 29476 29228 81 162 0 29311 0
Current children cumulated CPU time (s) 1591.06
Current children cumulated vsize (KiB) 165480

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1652088/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=117904 CPUtime=1647.72
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 29419 0 0 0 164728 44 0 0 25 0 1 0 2008157224 120733696 29235 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 29476 29235 81 162 0 29311 0
Current children cumulated CPU time (s) 1651.03
Current children cumulated vsize (KiB) 165480

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1646200/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=124572 CPUtime=1707.7
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 30933 0 0 0 170724 46 0 0 25 0 1 0 2008157224 127561728 30749 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 31143 30749 81 162 0 30978 0
Current children cumulated CPU time (s) 1711.01
Current children cumulated vsize (KiB) 172148

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1636664/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=133776 CPUtime=1767.67
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 33253 0 0 0 176719 48 0 0 25 0 1 0 2008157224 136986624 33069 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 33444 33069 81 162 0 33279 0
Current children cumulated CPU time (s) 1770.98
Current children cumulated vsize (KiB) 181352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 26908
/proc/meminfo: memFree=1633592/2055920 swapFree=4180540/4192956
[pid=26809] ppid=26807 vsize=47576 CPUtime=3.31
/proc/26809/stat : 26809 (galacE.sh) S 26807 26809 26679 0 -1 4194304 800 23536 0 1 0 0 315 16 17 0 1 0 2008156885 48717824 365 996147200 4194304 4520092 548682068832 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26809/statm: 11894 365 246 79 0 219 0
[pid=26832] ppid=26809 vsize=136780 CPUtime=1796.76
/proc/26832/stat : 26832 (eSAT_static) R 26809 26809 26679 0 -1 4194304 34002 0 0 0 179627 49 0 0 25 0 1 0 2008157224 140062720 33818 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 0 0 0
/proc/26832/statm: 34195 33818 81 162 0 34030 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 184356

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 26809 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=156520
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=170974
# CPU time returned by wait4() is 3.32749
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.41
CPU time (s): 1800.07
CPU user time (s): 1799.42
CPU system time (s): 0.65
CPU usage (%): 99.3738
Max. virtual memory (cumulated for all children) (KiB): 860364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.15652
system time used= 0.170974
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= 878
involuntary context switches= 886

runsolver used 1.86172 second user time and 5.50316 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-05 23:03:45
IDJOB=1101225
IDBENCH=60016
IDSOLVER=351
FILE ID=node18/1101225-1215291825
PBS_JOBID= 7882366
Free space on /tmp= 66556 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-36_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101225-1215291825/watcher-1101225-1215291825 -o /tmp/evaluation-result-1101225-1215291825/solver-1101225-1215291825 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101225-1215291825.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 62626a6c2b6ea9715f78519d902839af
RANDOM SEED=1087417728

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1800032 kB
Buffers:         34656 kB
Cached:         148916 kB
SwapCached:       6012 kB
Active:         142236 kB
Inactive:        59496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800032 kB
SwapTotal:     4192956 kB
SwapFree:      4180540 kB
Dirty:            3492 kB
Writeback:           0 kB
Mapped:          24944 kB
Slab:            39556 kB
Committed_AS:  3645180 kB
PageTables:       1708 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= 66548 MiB
End job on node18 at 2008-07-05 23:33:58