Trace number 1090061

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) 1800.02 1814.41

General information on the benchmark

Namecsp/graphColoring/sgb/book/
normalized-homer-12.xml
MD5SUM123e2cd4075a239e85b27a34c046082e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.073987
Satisfiable
(Un)Satisfiability was proved
Number of variables561
Number of constraints1628
Maximum constraint arity2
Maximum domain size12
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1628
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.35/1.44	c start processing
1.35/1.44	c start relation processing
1.35/1.44	c start cnf exporting
2.74/2.88	c parsing time : 1.316
2.74/2.88	c preprocessing time : 2.763
2.74/2.88	
2.74/2.88	c Nary constraints - conflicts : 0 supports : 0
2.74/2.88	c Binary constraints - conflicts : 1628 supports :0
2.74/2.88	c max arity constraint : 2
2.74/2.88	c Max Tuples generated 144
2.74/2.88	c relations : 1
2.74/2.88	c relations BDD: 0
2.74/2.88	c sampling 0/0
2.74/2.88	c vars : 6733 - clauses :  57123
2.74/2.88	
2.83/2.92	 
2.83/2.92	c --- SAT Solver Stats ---
2.83/2.92	 
2.83/2.92	c eSAT 0.1 : minisat core with additionnal features
2.83/2.92	c ============================[ Problem Statistics ]=============================
2.83/2.92	c |                                                                             |
2.83/2.92	c |  Number of variables:  6732                                                 |
2.83/2.92	c |  Number of clauses:    57123                                                |
2.83/2.97	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-1090061-1215270042/watcher-1090061-1215270042 -o /tmp/evaluation-result-1090061-1215270042/solver-1090061-1215270042 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1090061-1215270042.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 2.02 2.00 4/81 4864
/proc/meminfo: memFree=1729768/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=8652 CPUtime=0
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1556670970 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 2163 280 208 79 0 156 0
[pid=4865] ppid=4864 vsize=8688 CPUtime=0
/proc/4865/stat : 4865 (galacE.sh) S 4864 4864 1807 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1556670971 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 248761778258 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/4865/statm: 2172 286 209 79 0 165 0
[pid=4866] ppid=4865 vsize=8728 CPUtime=0
/proc/4866/stat : 4866 (galacE.sh) R 4865 4864 1807 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1556670971 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 248761609511 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/4866/statm: 2182 290 209 79 0 175 0

[startup+0.0240569 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 4864
/proc/meminfo: memFree=1729768/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=8772 CPUtime=0
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 526 1177 0 0 0 0 0 0 19 0 1 0 1556670970 8982528 317 996147200 4194304 4520092 548682068832 18446744073709551615 248761778258 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/4864/statm: 2193 317 217 79 0 186 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8772

[startup+0.100793 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 4864
/proc/meminfo: memFree=1729768/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=0.01
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.30183 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 4864
/proc/meminfo: memFree=1729768/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=0.01
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.7019 s]
/proc/loadavg: 2.00 2.02 2.00 4/81 4864
/proc/meminfo: memFree=1729768/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=0.01
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+1.50378 s]
/proc/loadavg: 2.00 2.02 2.00 3/91 4886
/proc/meminfo: memFree=1688912/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=0.01
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4878] ppid=4864 vsize=812656 CPUtime=1.45
/proc/4878/stat : 4878 (java) S 4864 4864 1807 0 -1 0 13462 0 1 0 136 9 0 0 19 0 9 0 1556670974 832159744 12688 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4878/statm: 203164 12688 2586 9 0 197198 0
[pid=4878/tid=4879] ppid=4864 vsize=812656 CPUtime=1.06
/proc/4878/task/4879/stat : 4879 (java) R 4864 4864 1807 0 -1 64 7454 0 1 0 101 5 0 0 25 0 9 0 1556670975 832159744 12688 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4878/tid=4880] ppid=4864 vsize=812656 CPUtime=0.04
/proc/4878/task/4880/stat : 4880 (java) S 4864 4864 1807 0 -1 64 4401 0 0 0 3 1 0 0 16 0 9 0 1556670976 832159744 12688 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4878/tid=4881] ppid=4864 vsize=812656 CPUtime=0
/proc/4878/task/4881/stat : 4881 (java) S 4864 4864 1807 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1556670977 832159744 12688 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4878/tid=4882] ppid=4864 vsize=812656 CPUtime=0
/proc/4878/task/4882/stat : 4882 (java) S 4864 4864 1807 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1556670977 832159744 12688 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4878/tid=4883] ppid=4864 vsize=812656 CPUtime=0
/proc/4878/task/4883/stat : 4883 (java) S 4864 4864 1807 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1556670979 832159744 12688 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4878/tid=4884] ppid=4864 vsize=812656 CPUtime=0.3
/proc/4878/task/4884/stat : 4884 (java) S 4864 4864 1807 0 -1 64 907 0 0 0 30 0 0 0 15 0 9 0 1556670979 832159744 12688 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4878/tid=4885] ppid=4864 vsize=812656 CPUtime=0
/proc/4878/task/4885/stat : 4885 (java) S 4864 4864 1807 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1556670979 832159744 12688 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4878/tid=4886] ppid=4864 vsize=812656 CPUtime=0
/proc/4878/task/4886/stat : 4886 (java) R 4864 4864 1807 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1556670979 832159744 12688 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860240

[startup+3.10231 s]
/proc/loadavg: 2.00 2.02 2.00 3/91 4886
/proc/meminfo: memFree=1658832/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 47584

[startup+6.30186 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 4887
/proc/meminfo: memFree=1718800/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=10856 CPUtime=3.34
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 2660 0 0 0 333 1 0 0 25 0 1 0 1556671263 11116544 2516 996147200 134512640 135177480 4294955968 18446744073709551615 134559059 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 2714 2516 81 162 0 2549 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 58440

[startup+12.703 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 4887
/proc/meminfo: memFree=1716112/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=13000 CPUtime=9.68
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 3190 0 0 0 967 1 0 0 25 0 1 0 1556671263 13312000 3046 996147200 134512640 135177480 4294955968 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 3250 3046 81 162 0 3085 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 60584

[startup+25.5012 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 4893
/proc/meminfo: memFree=1713944/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=15172 CPUtime=22.33
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 3715 0 0 0 2232 1 0 0 25 0 1 0 1556671263 15536128 3571 996147200 134512640 135177480 4294955968 18446744073709551615 134565379 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 3793 3571 81 162 0 3628 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 62756

[startup+51.1016 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 4893
/proc/meminfo: memFree=1712024/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=17268 CPUtime=47.69
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 4196 0 0 0 4767 2 0 0 25 0 1 0 1556671263 17682432 4052 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 4317 4052 81 162 0 4152 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 64852

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 4893
/proc/meminfo: memFree=1708440/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=20692 CPUtime=98.41
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 5058 0 0 0 9838 3 0 0 25 0 1 0 1556671263 21188608 4914 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 5173 4914 81 162 0 5008 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 68276

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4893
/proc/meminfo: memFree=1707096/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=22108 CPUtime=157.84
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 5388 0 0 0 15781 3 0 0 25 0 1 0 1556671263 22638592 5244 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 5527 5244 81 162 0 5362 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 69692

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4893
/proc/meminfo: memFree=1700888/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=28476 CPUtime=217.27
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 6940 0 0 0 21723 4 0 0 25 0 1 0 1556671263 29159424 6796 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 7119 6796 81 162 0 6954 0
Current children cumulated CPU time (s) 220.11
Current children cumulated vsize (KiB) 76060

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4893
/proc/meminfo: memFree=1695000/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=34412 CPUtime=276.72
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 8404 0 0 0 27666 6 0 0 25 0 1 0 1556671263 35237888 8260 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 8603 8260 81 162 0 8438 0
Current children cumulated CPU time (s) 279.56
Current children cumulated vsize (KiB) 81996

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4893
/proc/meminfo: memFree=1693848/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/4887/statm: 17336 16853 81 162 0 17171 0
Current children cumulated CPU time (s) 1111.65
Current children cumulated vsize (KiB) 116928

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 4893
/proc/meminfo: memFree=1659992/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=69344 CPUtime=1168.25
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 17006 0 0 0 116810 15 0 0 25 0 1 0 1556671263 71008256 16854 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 17336 16854 81 162 0 17171 0
Current children cumulated CPU time (s) 1171.09
Current children cumulated vsize (KiB) 116928

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4893
/proc/meminfo: memFree=1659864/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=69344 CPUtime=1227.68
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 17010 0 0 0 122753 15 0 0 25 0 1 0 1556671263 71008256 16858 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 17336 16858 81 162 0 17171 0
Current children cumulated CPU time (s) 1230.52
Current children cumulated vsize (KiB) 116928

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4893
/proc/meminfo: memFree=1659736/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=69344 CPUtime=1287.12
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 17024 0 0 0 128697 15 0 0 25 0 1 0 1556671263 71008256 16872 996147200 134512640 135177480 4294955968 18446744073709551615 134575780 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 17336 16872 81 162 0 17171 0
Current children cumulated CPU time (s) 1289.96
Current children cumulated vsize (KiB) 116928

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4893
/proc/meminfo: memFree=1656536/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=72508 CPUtime=1346.55
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 17833 0 0 0 134639 16 0 0 25 0 1 0 1556671263 74248192 17681 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 18127 17681 81 162 0 17962 0
Current children cumulated CPU time (s) 1349.39
Current children cumulated vsize (KiB) 120092

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4893
/proc/meminfo: memFree=1650584/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=78924 CPUtime=1405.99
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 19293 0 0 0 140581 18 0 0 25 0 1 0 1556671263 80818176 19141 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 19731 19141 81 162 0 19566 0
Current children cumulated CPU time (s) 1408.83
Current children cumulated vsize (KiB) 126508

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4893
/proc/meminfo: memFree=1648088/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=81616 CPUtime=1465.42
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 19913 0 0 0 146524 18 0 0 25 0 1 0 1556671263 83574784 19761 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/4887/statm: 20404 19761 81 162 0 20239 0
Current children cumulated CPU time (s) 1468.26
Current children cumulated vsize (KiB) 129200

[startup+1542.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 4935
/proc/meminfo: memFree=1581720/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=81616 CPUtime=1525.2
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 19919 0 0 0 152501 19 0 0 25 0 1 0 1556671263 83574784 19767 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4887/statm: 20404 19767 81 162 0 20239 0
Current children cumulated CPU time (s) 1528.04
Current children cumulated vsize (KiB) 129200

[startup+1602.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 4935
/proc/meminfo: memFree=1581528/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=81616 CPUtime=1585.17
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 19919 0 0 0 158498 19 0 0 25 0 1 0 1556671263 83574784 19767 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4887/statm: 20404 19767 81 162 0 20239 0
Current children cumulated CPU time (s) 1588.01
Current children cumulated vsize (KiB) 129200

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 4935
/proc/meminfo: memFree=1581528/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=81616 CPUtime=1645.15
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 19919 0 0 0 164496 19 0 0 25 0 1 0 1556671263 83574784 19767 996147200 134512640 135177480 4294955968 18446744073709551615 134564590 0 0 4096 3 0 0 0 17 0 0 0
/proc/4887/statm: 20404 19767 81 162 0 20239 0
Current children cumulated CPU time (s) 1647.99
Current children cumulated vsize (KiB) 129200

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 4935
/proc/meminfo: memFree=1581528/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=81616 CPUtime=1705.12
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 19925 0 0 0 170492 20 0 0 25 0 1 0 1556671263 83574784 19773 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4887/statm: 20404 19773 81 162 0 20239 0
Current children cumulated CPU time (s) 1707.96
Current children cumulated vsize (KiB) 129200

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 4937
/proc/meminfo: memFree=1581400/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=81616 CPUtime=1765.09
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 19926 0 0 0 176489 20 0 0 25 0 1 0 1556671263 83574784 19774 996147200 134512640 135177480 4294955968 18446744073709551615 134565268 0 0 4096 3 0 0 0 17 0 0 0
/proc/4887/statm: 20404 19774 81 162 0 20239 0
Current children cumulated CPU time (s) 1767.93
Current children cumulated vsize (KiB) 129200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.4 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 4937
/proc/meminfo: memFree=1581408/2055920 swapFree=4180408/4192956
[pid=4864] ppid=4862 vsize=47584 CPUtime=2.84
/proc/4864/stat : 4864 (galacE.sh) S 4862 4864 1807 0 -1 4194304 799 22473 0 1 0 0 269 15 17 0 1 0 1556670970 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4864/statm: 11896 364 245 79 0 219 0
[pid=4887] ppid=4864 vsize=81616 CPUtime=1797.18
/proc/4887/stat : 4887 (eSAT_static) R 4864 4864 1807 0 -1 4194304 19929 0 0 0 179698 20 0 0 25 0 1 0 1556671263 83574784 19777 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4887/statm: 20404 19777 81 162 0 20239 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 129200

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 4864 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=698589
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=167974
# CPU time returned by wait4() is 2.86656
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1814.41
CPU time (s): 1800.02
CPU user time (s): 1799.67
CPU system time (s): 0.35
CPU usage (%): 99.2067
Max. virtual memory (cumulated for all children) (KiB): 860240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.69859
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23272
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= 1530
involuntary context switches= 1605

runsolver used 2.46462 second user time and 5.56015 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-05 17:00:42
IDJOB=1090061
IDBENCH=58391
IDSOLVER=351
FILE ID=node55/1090061-1215270042
PBS_JOBID= 7882064
Free space on /tmp= 66428 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/sgb/book/normalized-homer-12.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090061-1215270042/watcher-1090061-1215270042 -o /tmp/evaluation-result-1090061-1215270042/solver-1090061-1215270042 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1090061-1215270042.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 123e2cd4075a239e85b27a34c046082e
RANDOM SEED=261620362

node55.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		: 3000.261
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		: 3000.261
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:       1730248 kB
Buffers:         34472 kB
Cached:         209032 kB
SwapCached:       6260 kB
Active:         171804 kB
Inactive:       101792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730248 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            3292 kB
Writeback:           0 kB
Mapped:          46468 kB
Slab:            37400 kB
Committed_AS:  3169024 kB
PageTables:       1844 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= 66424 MiB
End job on node55 at 2008-07-05 17:30:58