Trace number 1089410

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 1801.82

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25a-15.xml
MD5SUM36f7bb4525a596900e07fbeb72405348
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 benchmark0.312952
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8260
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8260
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
2.74/2.82	c start processing
2.74/2.83	c start relation processing
2.74/2.83	c start cnf exporting
6.79/6.96	c parsing time : 2.697
6.79/6.96	c preprocessing time : 6.837
6.79/6.97	
6.79/6.97	c Nary constraints - conflicts : 0 supports : 0
6.79/6.97	c Binary constraints - conflicts : 8260 supports :0
6.79/6.97	c max arity constraint : 2
6.79/6.97	c Max Tuples generated 225
6.79/6.97	c relations : 1
6.79/6.97	c relations BDD: 0
6.79/6.97	c sampling 0/0
6.79/6.97	c vars : 6751 - clauses :  171600
6.79/6.97	
6.79/6.98	 
6.79/6.98	c --- SAT Solver Stats ---
6.79/6.98	 
6.79/6.98	c eSAT 0.1 : minisat core with additionnal features
6.79/6.99	c ============================[ Problem Statistics ]=============================
6.79/6.99	c |                                                                             |
6.79/6.99	c |  Number of variables:  6750                                                 |
6.79/6.99	c |  Number of clauses:    171600                                               |
6.88/7.11	c |  Parsing time:         0.11         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-1089410-1215267977/watcher-1089410-1215267977 -o /tmp/evaluation-result-1089410-1215267977/solver-1089410-1215267977 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1089410-1215267977.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: 2.06 2.05 2.01 4/72 27976
/proc/meminfo: memFree=1760816/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=8652 CPUtime=0
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1556469461 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 2163 280 208 79 0 156 0
[pid=27977] ppid=27976 vsize=8688 CPUtime=0
/proc/27977/stat : 27977 (galacE.sh) S 27976 27976 27877 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1556469462 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 269757415506 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/27977/statm: 2172 286 209 79 0 165 0
[pid=27978] ppid=27977 vsize=8728 CPUtime=0
/proc/27978/stat : 27978 (galacE.sh) R 27977 27976 27877 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1556469462 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 269757246759 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/27978/statm: 2182 290 209 79 0 175 0

[startup+0.0431561 s]
/proc/loadavg: 2.06 2.05 2.01 4/72 27976
/proc/meminfo: memFree=1760816/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=0.01
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.104165 s]
/proc/loadavg: 2.06 2.05 2.01 4/72 27976
/proc/meminfo: memFree=1760816/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=0.01
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.30119 s]
/proc/loadavg: 2.06 2.05 2.01 4/72 27976
/proc/meminfo: memFree=1760816/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=0.01
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.701247 s]
/proc/loadavg: 2.06 2.05 2.01 4/72 27976
/proc/meminfo: memFree=1760816/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=0.01
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+1.50235 s]
/proc/loadavg: 2.06 2.05 2.01 3/82 27998
/proc/meminfo: memFree=1719968/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=0.01
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27990] ppid=27976 vsize=812808 CPUtime=1.44
/proc/27990/stat : 27990 (java) S 27976 27976 27877 0 -1 0 13437 0 1 0 136 8 0 0 18 0 9 0 1556469465 832315392 12663 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27990/statm: 203202 12663 2586 9 0 197183 0
[pid=27990/tid=27991] ppid=27976 vsize=812808 CPUtime=1.08
/proc/27990/task/27991/stat : 27991 (java) R 27976 27976 27877 0 -1 64 7439 0 1 0 104 4 0 0 24 0 9 0 1556469466 832315392 12663 996147200 134512640 134550740 4294955600 18446744073709551615 4126655952 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27992] ppid=27976 vsize=812808 CPUtime=0.04
/proc/27990/task/27992/stat : 27992 (java) S 27976 27976 27877 0 -1 64 4405 0 0 0 3 1 0 0 16 0 9 0 1556469467 832315392 12663 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27993] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27993/stat : 27993 (java) S 27976 27976 27877 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1556469468 832315392 12663 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27994] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27994/stat : 27994 (java) S 27976 27976 27877 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1556469468 832315392 12663 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27995] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27995/stat : 27995 (java) S 27976 27976 27877 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1556469470 832315392 12663 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27996] ppid=27976 vsize=812808 CPUtime=0.28
/proc/27990/task/27996/stat : 27996 (java) S 27976 27976 27877 0 -1 64 893 0 0 0 27 1 0 0 16 0 9 0 1556469470 832315392 12663 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27997] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27997/stat : 27997 (java) S 27976 27976 27877 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1556469470 832315392 12663 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27998] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27998/stat : 27998 (java) S 27976 27976 27877 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1556469470 832315392 12663 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) 860392

[startup+3.10256 s]
/proc/loadavg: 2.05 2.05 2.00 3/82 27998
/proc/meminfo: memFree=1699616/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=0.01
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27990] ppid=27976 vsize=812808 CPUtime=3.03
/proc/27990/stat : 27990 (java) S 27976 27976 27877 0 -1 0 20873 0 1 0 292 11 0 0 18 0 9 0 1556469465 832315392 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27990/statm: 203202 20097 2592 9 0 197183 0
[pid=27990/tid=27991] ppid=27976 vsize=812808 CPUtime=2.59
/proc/27990/task/27991/stat : 27991 (java) R 27976 27976 27877 0 -1 64 14606 0 1 0 252 7 0 0 25 0 9 0 1556469466 832315392 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4127293564 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27992] ppid=27976 vsize=812808 CPUtime=0.05
/proc/27990/task/27992/stat : 27992 (java) S 27976 27976 27877 0 -1 64 4626 0 0 0 4 1 0 0 16 0 9 0 1556469467 832315392 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27993] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27993/stat : 27993 (java) S 27976 27976 27877 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1556469468 832315392 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27994] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27994/stat : 27994 (java) S 27976 27976 27877 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1556469468 832315392 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27995] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27995/stat : 27995 (java) S 27976 27976 27877 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1556469470 832315392 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27996] ppid=27976 vsize=812808 CPUtime=0.35
/proc/27990/task/27996/stat : 27996 (java) S 27976 27976 27877 0 -1 64 941 0 0 0 34 1 0 0 16 0 9 0 1556469470 832315392 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27997] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27997/stat : 27997 (java) S 27976 27976 27877 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1556469470 832315392 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27998] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27998/stat : 27998 (java) S 27976 27976 27877 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1556469470 832315392 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860392

[startup+6.30198 s]
/proc/loadavg: 2.05 2.05 2.00 3/82 27998
/proc/meminfo: memFree=1686824/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=0.01
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27990] ppid=27976 vsize=812808 CPUtime=6.19
/proc/27990/stat : 27990 (java) S 27976 27976 27877 0 -1 0 21137 0 1 0 607 12 0 0 18 0 9 0 1556469465 832315392 20354 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27990/statm: 203202 20354 2592 9 0 197183 0
[pid=27990/tid=27991] ppid=27976 vsize=812808 CPUtime=5.73
/proc/27990/task/27991/stat : 27991 (java) R 27976 27976 27877 0 -1 64 14613 0 1 0 565 8 0 0 25 0 9 0 1556469466 832315392 20354 996147200 134512640 134550740 4294955600 18446744073709551615 4126724516 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27992] ppid=27976 vsize=812808 CPUtime=0.08
/proc/27990/task/27992/stat : 27992 (java) S 27976 27976 27877 0 -1 64 4879 0 0 0 7 1 0 0 16 0 9 0 1556469467 832315392 20354 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27993] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27993/stat : 27993 (java) S 27976 27976 27877 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1556469468 832315392 20354 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27994] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27994/stat : 27994 (java) S 27976 27976 27877 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1556469468 832315392 20354 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27995] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27995/stat : 27995 (java) S 27976 27976 27877 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1556469470 832315392 20354 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27996] ppid=27976 vsize=812808 CPUtime=0.35
/proc/27990/task/27996/stat : 27996 (java) S 27976 27976 27877 0 -1 64 945 0 0 0 34 1 0 0 15 0 9 0 1556469470 832315392 20354 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27997] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27997/stat : 27997 (java) S 27976 27976 27877 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1556469470 832315392 20354 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27990/tid=27998] ppid=27976 vsize=812808 CPUtime=0
/proc/27990/task/27998/stat : 27998 (java) S 27976 27976 27877 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1556469470 832315392 20354 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 860392

[startup+12.7018 s]
/proc/loadavg: 2.04 2.05 2.00 3/74 27999
/proc/meminfo: memFree=1741608/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=17504 CPUtime=5.65
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 4593 0 0 0 563 2 0 0 25 0 1 0 1556470160 17924096 4224 996147200 134512640 135177480 4294955968 18446744073709551615 134565210 0 0 4096 3 0 0 0 17 1 0 0
/proc/27999/statm: 4376 4224 81 162 0 4211 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 65088

[startup+25.5015 s]
/proc/loadavg: 2.04 2.04 2.00 3/74 27999
/proc/meminfo: memFree=1737640/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=20820 CPUtime=18.34
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 5406 0 0 0 1831 3 0 0 25 0 1 0 1556470160 21319680 5037 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/27999/statm: 5205 5037 81 162 0 5040 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 68404

[startup+51.1019 s]
/proc/loadavg: 2.02 2.04 2.00 3/74 27999
/proc/meminfo: memFree=1735336/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=23264 CPUtime=43.7
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 6027 0 0 0 4366 4 0 0 25 0 1 0 1556470160 23822336 5658 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/27999/statm: 5816 5658 81 162 0 5651 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 70848

[startup+102.307 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 27999
/proc/meminfo: memFree=1728936/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=29424 CPUtime=94.46
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 7521 0 0 0 9439 7 0 0 25 0 1 0 1556470160 30130176 7152 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/27999/statm: 7356 7152 81 162 0 7191 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 77008

[startup+162.302 s]
/proc/loadavg: 1.96 2.01 1.99 3/83 28160
/proc/meminfo: memFree=1699872/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0

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

/proc/27999/statm: 23083 22602 81 162 0 22918 0
Current children cumulated CPU time (s) 1120.77
Current children cumulated vsize (KiB) 139916

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1581464/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=96036 CPUtime=1173.87
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 23842 0 0 0 117357 30 0 0 25 0 1 0 1556470160 98340864 23473 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 24009 23473 81 162 0 23844 0
Current children cumulated CPU time (s) 1180.75
Current children cumulated vsize (KiB) 143620

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1579800/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=96296 CPUtime=1233.84
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 23885 0 0 0 123354 30 0 0 25 0 1 0 1556470160 98607104 23516 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 24074 23516 81 162 0 23909 0
Current children cumulated CPU time (s) 1240.72
Current children cumulated vsize (KiB) 143880

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1579736/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=96296 CPUtime=1293.82
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 23885 0 0 0 129352 30 0 0 25 0 1 0 1556470160 98607104 23516 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 24074 23516 81 162 0 23909 0
Current children cumulated CPU time (s) 1300.7
Current children cumulated vsize (KiB) 143880

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1579480/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=96296 CPUtime=1353.8
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 23890 0 0 0 135350 30 0 0 25 0 1 0 1556470160 98607104 23521 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 24074 23521 81 162 0 23909 0
Current children cumulated CPU time (s) 1360.68
Current children cumulated vsize (KiB) 143880

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1578264/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=97368 CPUtime=1413.78
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 24194 0 0 0 141347 31 0 0 25 0 1 0 1556470160 99704832 23825 996147200 134512640 135177480 4294955968 18446744073709551615 134565445 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 24342 23825 81 162 0 24177 0
Current children cumulated CPU time (s) 1420.66
Current children cumulated vsize (KiB) 144952

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1573976/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=101660 CPUtime=1473.75
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 25260 0 0 0 147342 33 0 0 25 0 1 0 1556470160 104099840 24891 996147200 134512640 135177480 4294955968 18446744073709551615 134565412 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 25415 24891 81 162 0 25250 0
Current children cumulated CPU time (s) 1480.63
Current children cumulated vsize (KiB) 149244

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1567448/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=108292 CPUtime=1533.73
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 26901 0 0 0 153339 34 0 0 25 0 1 0 1556470160 110891008 26532 996147200 134512640 135177480 4294955968 18446744073709551615 134748314 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 27073 26532 81 162 0 26908 0
Current children cumulated CPU time (s) 1540.61
Current children cumulated vsize (KiB) 155876

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1559320/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=116708 CPUtime=1593.71
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 28829 0 0 0 159333 38 0 0 25 0 1 0 1556470160 119508992 28460 996147200 134512640 135177480 4294955968 18446744073709551615 134548854 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 29177 28460 81 162 0 29012 0
Current children cumulated CPU time (s) 1600.59
Current children cumulated vsize (KiB) 164292

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1558616/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=116708 CPUtime=1653.68
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 28834 0 0 0 165330 38 0 0 25 0 1 0 1556470160 119508992 28465 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 29177 28465 81 162 0 29012 0
Current children cumulated CPU time (s) 1660.56
Current children cumulated vsize (KiB) 164292

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1558616/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=116708 CPUtime=1713.66
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 28840 0 0 0 171328 38 0 0 25 0 1 0 1556470160 119508992 28471 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 29177 28471 81 162 0 29012 0
Current children cumulated CPU time (s) 1720.54
Current children cumulated vsize (KiB) 164292

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1558424/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=116708 CPUtime=1773.64
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 28841 0 0 0 177326 38 0 0 25 0 1 0 1556470160 119508992 28472 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 29177 28472 81 162 0 29012 0
Current children cumulated CPU time (s) 1780.52
Current children cumulated vsize (KiB) 164292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28164
/proc/meminfo: memFree=1558424/2055920 swapFree=4180436/4192956
[pid=27976] ppid=27974 vsize=47584 CPUtime=6.88
/proc/27976/stat : 27976 (galacE.sh) S 27974 27976 27877 0 -1 4194304 799 22847 0 1 0 0 673 15 17 0 1 0 1556469461 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27976/statm: 11896 364 245 79 0 219 0
[pid=27999] ppid=27976 vsize=116708 CPUtime=1793.14
/proc/27999/stat : 27999 (eSAT_static) R 27976 27976 27877 0 -1 4194304 28843 0 0 0 179276 38 0 0 25 0 1 0 1556470160 119508992 28474 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27999/statm: 29177 28474 81 162 0 29012 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 164292

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 27976 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=741975
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=160975
# CPU time returned by wait4() is 6.90295
# 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): 1801.82
CPU time (s): 1800.02
CPU user time (s): 1799.49
CPU system time (s): 0.53
CPU usage (%): 99.9002
Max. virtual memory (cumulated for all children) (KiB): 860392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.74198
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23646
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= 1478
involuntary context switches= 1553

runsolver used 2.10768 second user time and 6.07608 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-05 16:26:17
IDJOB=1089410
IDBENCH=58263
IDSOLVER=351
FILE ID=node13/1089410-1215267977
PBS_JOBID= 7882196
Free space on /tmp= 66524 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25a-15.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089410-1215267977/watcher-1089410-1215267977 -o /tmp/evaluation-result-1089410-1215267977/solver-1089410-1215267977 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1089410-1215267977.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 36f7bb4525a596900e07fbeb72405348
RANDOM SEED=437592059

node13.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		: 3000.238
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		: 3000.238
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:       1761296 kB
Buffers:         41080 kB
Cached:         186644 kB
SwapCached:       6400 kB
Active:         155416 kB
Inactive:        85580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761296 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          21136 kB
Slab:            38848 kB
Committed_AS:  3087136 kB
PageTables:       1864 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= 66516 MiB
End job on node13 at 2008-07-05 16:56:21