Trace number 1100961

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) 1800.05 1813.82

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-40_ext.xml
MD5SUM23abe2fcdc4769d4ac7cc460e61bb828
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints463
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension463
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
0.01/0.84	c start processing
0.01/0.84	c start relation processing
0.01/0.87	c start cnf exporting
2.75/2.65	c parsing time : 0.734
2.75/2.65	c preprocessing time : 2.547
2.75/2.65	
2.75/2.65	c Nary constraints - conflicts : 0 supports : 0
2.75/2.65	c Binary constraints - conflicts : 449 supports :14
2.75/2.65	c max arity constraint : 2
2.75/2.65	c Max Tuples generated 0
2.75/2.65	c relations : 463
2.75/2.65	c relations BDD: 0
2.75/2.65	c sampling 0/0
2.75/2.65	c vars : 1151 - clauses :  76273
2.75/2.65	
2.75/2.69	 
2.75/2.69	c --- SAT Solver Stats ---
2.75/2.69	 
2.75/2.69	c eSAT 0.1 : minisat core with additionnal features
2.75/2.69	c ============================[ Problem Statistics ]=============================
2.75/2.69	c |                                                                             |
2.75/2.69	c |  Number of variables:  1150                                                 |
2.75/2.69	c |  Number of clauses:    76273                                                |
2.84/2.74	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-1100961-1215289295/watcher-1100961-1215289295 -o /tmp/evaluation-result-1100961-1215289295/solver-1100961-1215289295 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1100961-1215289295.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/71 23781
/proc/meminfo: memFree=1706184/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=8652 CPUtime=0
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 263403358 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/23781/statm: 2163 280 208 79 0 156 0
[pid=23782] ppid=23781 vsize=8688 CPUtime=0
/proc/23782/stat : 23782 (galacE.sh) R 23781 23781 18641 0 -1 4194368 36 0 0 0 0 0 0 0 19 0 1 0 263403359 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 224264945746 0 0 4096 73728 0 0 0 17 0 0 0
/proc/23782/statm: 2172 286 209 79 0 165 0
[pid=23783] ppid=23782 vsize=0 CPUtime=0
/proc/23783/stat : 23783 (id) Z 23782 23781 18641 0 -1 4194316 243 0 0 0 0 0 0 0 16 0 1 0 263403359 0 0 996147200 0 0 0 0 0 0 0 3674112 0 18446744071563351923 0 0 17 1 0 0
/proc/23783/statm: 0 0 0 0 0 0 0

[startup+0.0295221 s]
/proc/loadavg: 2.00 2.00 2.00 3/71 23781
/proc/meminfo: memFree=1706184/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47576 CPUtime=0.01
/proc/23781/stat : 23781 (galacE.sh) R 23779 23781 18641 0 -1 4194304 750 1697 0 0 0 0 0 1 17 0 1 0 263403358 48717824 361 996147200 4194304 4520092 548682068832 18446744073709551615 224264761630 0 2 4096 73728 0 0 0 17 1 0 0
/proc/23781/statm: 11894 361 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.101536 s]
/proc/loadavg: 2.00 2.00 2.00 3/71 23781
/proc/meminfo: memFree=1706184/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=0.01
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.30155 s]
/proc/loadavg: 2.00 2.00 2.00 3/71 23781
/proc/meminfo: memFree=1706184/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=0.01
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.701594 s]
/proc/loadavg: 2.00 2.00 2.00 3/71 23781
/proc/meminfo: memFree=1706184/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=0.01
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+1.50267 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 23824
/proc/meminfo: memFree=1637368/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=0.01
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23795] ppid=23781 vsize=813888 CPUtime=1.65
/proc/23795/stat : 23795 (java) S 23781 23781 18641 0 -1 0 21838 0 1 0 153 12 0 0 18 0 9 0 263403362 833421312 21254 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23795/statm: 203472 21254 1913 9 0 197453 0
[pid=23795/tid=23796] ppid=23781 vsize=813888 CPUtime=1.33
/proc/23795/task/23796/stat : 23796 (java) R 23781 23781 18641 0 -1 64 14608 0 1 0 125 8 0 0 25 0 9 0 263403363 833421312 21254 996147200 134512640 134550740 4294955600 18446744073709551615 4127112780 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23795/tid=23797] ppid=23781 vsize=813888 CPUtime=0.05
/proc/23795/task/23797/stat : 23797 (java) S 23781 23781 18641 0 -1 64 5721 0 0 0 3 2 0 0 16 0 9 0 263403364 833421312 21254 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23795/tid=23798] ppid=23781 vsize=813888 CPUtime=0
/proc/23795/task/23798/stat : 23798 (java) S 23781 23781 18641 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 263403364 833421312 21254 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23795/tid=23799] ppid=23781 vsize=813888 CPUtime=0
/proc/23795/task/23799/stat : 23799 (java) S 23781 23781 18641 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 263403364 833421312 21254 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23795/tid=23800] ppid=23781 vsize=813888 CPUtime=0
/proc/23795/task/23800/stat : 23800 (java) S 23781 23781 18641 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 263403366 833421312 21254 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23795/tid=23801] ppid=23781 vsize=813888 CPUtime=0.23
/proc/23795/task/23801/stat : 23801 (java) S 23781 23781 18641 0 -1 64 810 0 0 0 23 0 0 0 15 0 9 0 263403366 833421312 21254 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23795/tid=23802] ppid=23781 vsize=813888 CPUtime=0
/proc/23795/task/23802/stat : 23802 (java) S 23781 23781 18641 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 263403366 833421312 21254 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23795/tid=23803] ppid=23781 vsize=813888 CPUtime=0
/proc/23795/task/23803/stat : 23803 (java) S 23781 23781 18641 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 263403366 833421312 21254 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.66
Current children cumulated vsize (KiB) 861468

[startup+3.10185 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23830
/proc/meminfo: memFree=1626080/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 47580

[startup+6.30119 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23831
/proc/meminfo: memFree=1696032/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=8740 CPUtime=3.58
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 2239 0 0 0 357 1 0 0 25 0 1 0 263403628 8949760 2054 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 2185 2054 81 162 0 2020 0
Current children cumulated CPU time (s) 6.42
Current children cumulated vsize (KiB) 56320

[startup+12.7029 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23831
/proc/meminfo: memFree=1691104/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=13876 CPUtime=9.92
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 3485 0 0 0 990 2 0 0 25 0 1 0 263403628 14209024 3300 996147200 134512640 135177480 4294955968 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 3469 3300 81 162 0 3304 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 61456

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23831
/proc/meminfo: memFree=1687392/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=16876 CPUtime=22.63
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 4249 0 0 0 2260 3 0 0 25 0 1 0 263403628 17281024 4064 996147200 134512640 135177480 4294955968 18446744073709551615 134571888 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 4219 4064 81 162 0 4054 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 64456

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23831
/proc/meminfo: memFree=1683360/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=21260 CPUtime=48.02
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 5342 0 0 0 4798 4 0 0 25 0 1 0 263403628 21770240 5157 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 5315 5157 81 162 0 5150 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 68840

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23831
/proc/meminfo: memFree=1668896/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=35208 CPUtime=98.83
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 8838 0 0 0 9876 7 0 0 25 0 1 0 263403628 36052992 8653 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 8802 8653 81 162 0 8637 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 82788

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23831
/proc/meminfo: memFree=1661088/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=43108 CPUtime=158.37
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 10766 0 0 0 15828 9 0 0 25 0 1 0 263403628 44142592 10581 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 10777 10581 81 162 0 10612 0
Current children cumulated CPU time (s) 161.21
Current children cumulated vsize (KiB) 90688

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23831
/proc/meminfo: memFree=1656032/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=48196 CPUtime=217.9
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 12062 0 0 0 21779 11 0 0 25 0 1 0 263403628 49352704 11877 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 12049 11877 81 162 0 11884 0
Current children cumulated CPU time (s) 220.74
Current children cumulated vsize (KiB) 95776

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23831
/proc/meminfo: memFree=1650784/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=53280 CPUtime=277.46
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 13345 0 0 0 27733 13 0 0 25 0 1 0 263403628 54558720 13160 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 13320 13160 81 162 0 13155 0
Current children cumulated CPU time (s) 280.3
Current children cumulated vsize (KiB) 100860

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23831
/proc/meminfo: memFree=1642208/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/23831/statm: 27236 26939 81 162 0 27071 0
Current children cumulated CPU time (s) 1113.86
Current children cumulated vsize (KiB) 156524

[startup+1182.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/75 23831
/proc/meminfo: memFree=1595424/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=108944 CPUtime=1170.56
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 27127 0 0 0 117028 28 0 0 25 0 1 0 263403628 111558656 26942 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 27236 26942 81 162 0 27071 0
Current children cumulated CPU time (s) 1173.4
Current children cumulated vsize (KiB) 156524

[startup+1242.3 s]
/proc/loadavg: 2.12 2.06 2.00 3/75 23831
/proc/meminfo: memFree=1595104/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=108944 CPUtime=1230.1
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 27131 0 0 0 122982 28 0 0 25 0 1 0 263403628 111558656 26946 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 27236 26946 81 162 0 27071 0
Current children cumulated CPU time (s) 1232.94
Current children cumulated vsize (KiB) 156524

[startup+1302.3 s]
/proc/loadavg: 2.23 2.10 2.02 3/75 23831
/proc/meminfo: memFree=1588192/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=116040 CPUtime=1289.63
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 28900 0 0 0 128934 29 0 0 25 0 1 0 263403628 118824960 28715 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 29010 28715 81 162 0 28845 0
Current children cumulated CPU time (s) 1292.47
Current children cumulated vsize (KiB) 163620

[startup+1362.3 s]
/proc/loadavg: 2.19 2.11 2.02 3/75 23831
/proc/meminfo: memFree=1579424/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=124948 CPUtime=1349.17
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 31092 0 0 0 134886 31 0 0 25 0 1 0 263403628 127946752 30907 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 31237 30907 81 162 0 31072 0
Current children cumulated CPU time (s) 1352.01
Current children cumulated vsize (KiB) 172528

[startup+1422.31 s]
/proc/loadavg: 2.07 2.08 2.01 3/75 23831
/proc/meminfo: memFree=1569184/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=135116 CPUtime=1408.72
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 33628 0 0 0 140837 35 0 0 25 0 1 0 263403628 138358784 33443 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 33779 33443 81 162 0 33614 0
Current children cumulated CPU time (s) 1411.56
Current children cumulated vsize (KiB) 182696

[startup+1482.3 s]
/proc/loadavg: 2.02 2.07 2.01 3/75 23831
/proc/meminfo: memFree=1562208/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=142064 CPUtime=1468.26
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 35375 0 0 0 146789 37 0 0 25 0 1 0 263403628 145473536 35190 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 35516 35190 81 162 0 35351 0
Current children cumulated CPU time (s) 1471.1
Current children cumulated vsize (KiB) 189644

[startup+1542.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/75 23831
/proc/meminfo: memFree=1559968/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=144856 CPUtime=1527.8
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 35905 0 0 0 152742 38 0 0 25 0 1 0 263403628 148332544 35720 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 36214 35720 81 162 0 36049 0
Current children cumulated CPU time (s) 1530.64
Current children cumulated vsize (KiB) 192436

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 23831
/proc/meminfo: memFree=1559904/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=144856 CPUtime=1587.34
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 35911 0 0 0 158696 38 0 0 25 0 1 0 263403628 148332544 35726 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 36214 35726 81 162 0 36049 0
Current children cumulated CPU time (s) 1590.18
Current children cumulated vsize (KiB) 192436

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 23833
/proc/meminfo: memFree=1559776/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=144856 CPUtime=1646.87
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 35913 0 0 0 164649 38 0 0 25 0 1 0 263403628 148332544 35728 996147200 134512640 135177480 4294955968 18446744073709551615 134558020 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 36214 35728 81 162 0 36049 0
Current children cumulated CPU time (s) 1649.71
Current children cumulated vsize (KiB) 192436

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 23833
/proc/meminfo: memFree=1559712/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=144856 CPUtime=1706.42
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 35916 0 0 0 170604 38 0 0 25 0 1 0 263403628 148332544 35731 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 36214 35731 81 162 0 36049 0
Current children cumulated CPU time (s) 1709.26
Current children cumulated vsize (KiB) 192436

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 23833
/proc/meminfo: memFree=1559712/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=144856 CPUtime=1765.95
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 35917 0 0 0 176557 38 0 0 25 0 1 0 263403628 148332544 35732 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 0 0 0
/proc/23831/statm: 36214 35732 81 162 0 36049 0
Current children cumulated CPU time (s) 1768.79
Current children cumulated vsize (KiB) 192436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 23883
/proc/meminfo: memFree=1549008/2055920 swapFree=4180672/4192956
[pid=23781] ppid=23779 vsize=47580 CPUtime=2.84
/proc/23781/stat : 23781 (galacE.sh) S 23779 23781 18641 0 -1 4194304 799 23564 0 1 0 0 269 15 17 0 1 0 263403358 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 224264383322 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23781/statm: 11895 364 245 79 0 219 0
[pid=23831] ppid=23781 vsize=144856 CPUtime=1797.21
/proc/23831/stat : 23831 (eSAT_static) R 23781 23781 18641 0 -1 4194304 35919 0 0 0 179683 38 0 0 25 0 1 0 263403628 148332544 35734 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/23831/statm: 36214 35734 81 162 0 36049 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 192436

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 23781 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=697589
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 2.86356
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1813.82
CPU time (s): 1800.05
CPU user time (s): 1799.52
CPU system time (s): 0.53
CPU usage (%): 99.2409
Max. virtual memory (cumulated for all children) (KiB): 861468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.69759
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24363
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= 558
involuntary context switches= 388

runsolver used 1.45178 second user time and 5.16521 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-05 22:21:35
IDJOB=1100961
IDBENCH=59995
IDSOLVER=351
FILE ID=node82/1100961-1215289295
PBS_JOBID= 7882230
Free space on /tmp= 66492 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-40_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100961-1215289295/watcher-1100961-1215289295 -o /tmp/evaluation-result-1100961-1215289295/solver-1100961-1215289295 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1100961-1215289295.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 23abe2fcdc4769d4ac7cc460e61bb828
RANDOM SEED=1986120441

node82.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		: 3000.239
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		: 3000.239
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1706664 kB
Buffers:         58452 kB
Cached:         231592 kB
SwapCached:       5892 kB
Active:         199088 kB
Inactive:       101516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706664 kB
SwapTotal:     4192956 kB
SwapFree:      4180672 kB
Dirty:            3492 kB
Writeback:           0 kB
Mapped:          16072 kB
Slab:            34144 kB
Committed_AS:   696616 kB
PageTables:       1696 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= 66484 MiB
End job on node82 at 2008-07-05 22:51:51