Trace number 1090942

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 M? (TO) 1800 1817.11

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-1-insertions-6-6.xml
MD5SUMa619a63f941f7bbdcfca2c9c1b977147
Bench Category2-ARY-INT (binary constraints in intension)
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 variables607
Number of constraints6337
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6337
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
2.34/2.42	c start processing
2.34/2.42	c start relation processing
2.34/2.42	c start cnf exporting
3.62/3.76	c parsing time : 2.286
3.62/3.76	c preprocessing time : 3.635
3.62/3.77	
3.62/3.77	c Nary constraints - conflicts : 0 supports : 0
3.62/3.77	c Binary constraints - conflicts : 6337 supports :0
3.62/3.77	c max arity constraint : 2
3.62/3.77	c Max Tuples generated 36
3.62/3.77	c relations : 1
3.62/3.77	c relations BDD: 0
3.62/3.77	c sampling 0/0
3.62/3.77	c vars : 3643 - clauses :  47734
3.62/3.77	
3.70/3.82	 
3.70/3.82	c --- SAT Solver Stats ---
3.70/3.82

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-1090942-1215272746/watcher-1090942-1215272746 -o /tmp/evaluation-result-1090942-1215272746/solver-1090942-1215272746 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1090942-1215272746.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 2.01 2.00 4/74 4065
/proc/meminfo: memFree=1730124/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=8652 CPUtime=0
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2006247526 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 2163 280 208 79 0 156 0
[pid=4066] ppid=4065 vsize=8688 CPUtime=0
/proc/4066/stat : 4066 (galacM.sh) S 4065 4065 1178 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2006247527 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 240907944018 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/4066/statm: 2172 286 209 79 0 165 0
[pid=4067] ppid=4066 vsize=8728 CPUtime=0
/proc/4067/stat : 4067 (galacM.sh) R 4066 4065 1178 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 2006247527 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 240907775271 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/4067/statm: 2182 290 209 79 0 175 0

[startup+0.100395 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 4065
/proc/meminfo: memFree=1730124/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=0.01
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.202402 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 4065
/proc/meminfo: memFree=1730124/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=0.01
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.302413 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 4065
/proc/meminfo: memFree=1730124/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=0.01
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.701453 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 4065
/proc/meminfo: memFree=1730124/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=0.01
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+1.50153 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 4087
/proc/meminfo: memFree=1688892/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=0.01
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4079] ppid=4065 vsize=812556 CPUtime=1.44
/proc/4079/stat : 4079 (java) S 4065 4065 1178 0 -1 0 14428 0 1 0 135 9 0 0 18 0 9 0 2006247530 832057344 13655 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4079/statm: 203139 13655 2585 9 0 197172 0
[pid=4079/tid=4080] ppid=4065 vsize=812556 CPUtime=1.07
/proc/4079/task/4080/stat : 4080 (java) R 4065 4065 1178 0 -1 64 8419 0 1 0 102 5 0 0 25 0 9 0 2006247531 832057344 13655 996147200 134512640 134550740 4294955600 18446744073709551615 4126725532 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4081] ppid=4065 vsize=812556 CPUtime=0.04
/proc/4079/task/4081/stat : 4081 (java) S 4065 4065 1178 0 -1 64 4408 0 0 0 3 1 0 0 16 0 9 0 2006247533 832057344 13655 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4082] ppid=4065 vsize=812556 CPUtime=0
/proc/4079/task/4082/stat : 4082 (java) S 4065 4065 1178 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2006247533 832057344 13655 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4083] ppid=4065 vsize=812556 CPUtime=0
/proc/4079/task/4083/stat : 4083 (java) S 4065 4065 1178 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2006247533 832057344 13655 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4084] ppid=4065 vsize=812556 CPUtime=0
/proc/4079/task/4084/stat : 4084 (java) S 4065 4065 1178 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2006247535 832057344 13655 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4085] ppid=4065 vsize=812556 CPUtime=0.29
/proc/4079/task/4085/stat : 4085 (java) S 4065 4065 1178 0 -1 64 902 0 0 0 29 0 0 0 15 0 9 0 2006247535 832057344 13655 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4086] ppid=4065 vsize=812556 CPUtime=0
/proc/4079/task/4086/stat : 4086 (java) S 4065 4065 1178 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006247535 832057344 13655 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4087] ppid=4065 vsize=812556 CPUtime=0
/proc/4079/task/4087/stat : 4087 (java) S 4065 4065 1178 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006247535 832057344 13655 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) 860144

[startup+3.10169 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 4087
/proc/meminfo: memFree=1664572/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=0.01
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4079] ppid=4065 vsize=812688 CPUtime=3.02
/proc/4079/stat : 4079 (java) S 4065 4065 1178 0 -1 0 20877 0 1 0 289 13 0 0 18 0 9 0 2006247530 832192512 20102 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4079/statm: 203172 20102 2591 9 0 197205 0
[pid=4079/tid=4080] ppid=4065 vsize=812688 CPUtime=2.56
/proc/4079/task/4080/stat : 4080 (java) R 4065 4065 1178 0 -1 64 14593 0 1 0 247 9 0 0 25 0 9 0 2006247531 832192512 20102 996147200 134512640 134550740 4294955600 18446744073709551615 4127362606 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4081] ppid=4065 vsize=812688 CPUtime=0.05
/proc/4079/task/4081/stat : 4081 (java) S 4065 4065 1178 0 -1 64 4632 0 0 0 4 1 0 0 16 0 9 0 2006247533 832192512 20102 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4082] ppid=4065 vsize=812688 CPUtime=0
/proc/4079/task/4082/stat : 4082 (java) S 4065 4065 1178 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2006247533 832192512 20102 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4083] ppid=4065 vsize=812688 CPUtime=0
/proc/4079/task/4083/stat : 4083 (java) S 4065 4065 1178 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2006247533 832192512 20102 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4084] ppid=4065 vsize=812688 CPUtime=0
/proc/4079/task/4084/stat : 4084 (java) S 4065 4065 1178 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2006247535 832192512 20102 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4085] ppid=4065 vsize=812688 CPUtime=0.37
/proc/4079/task/4085/stat : 4085 (java) S 4065 4065 1178 0 -1 64 953 0 0 0 36 1 0 0 15 0 9 0 2006247535 832192512 20102 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4086] ppid=4065 vsize=812688 CPUtime=0
/proc/4079/task/4086/stat : 4086 (java) S 4065 4065 1178 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006247535 832192512 20102 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4079/tid=4087] ppid=4065 vsize=812688 CPUtime=0
/proc/4079/task/4087/stat : 4087 (java) S 4065 4065 1178 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006247535 832192512 20102 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860276

[startup+6.30201 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 4088
/proc/meminfo: memFree=1717116/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=16208 CPUtime=2.45
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 3838 0 0 0 243 2 0 0 25 0 1 0 2006247909 16596992 3819 996147200 134512640 135136200 4294955968 18446744073709551615 134526843 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 4052 3819 57 152 0 3897 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 63796

[startup+12.7016 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 4088
/proc/meminfo: memFree=1693884/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=38460 CPUtime=8.79
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 9381 0 0 0 873 6 0 0 25 0 1 0 2006247909 39383040 9362 996147200 134512640 135136200 4294955968 18446744073709551615 134527265 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 9615 9362 57 152 0 9460 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 86048

[startup+25.5029 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 4088
/proc/meminfo: memFree=1671612/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=58412 CPUtime=21.46
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 14378 0 0 0 2138 8 0 0 25 0 1 0 2006247909 59813888 14359 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 14603 14359 57 152 0 14448 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 106000

[startup+51.1025 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 4088
/proc/meminfo: memFree=1643708/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=86392 CPUtime=46.83
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 21351 0 0 0 4669 14 0 0 25 0 1 0 2006247909 88465408 21332 996147200 134512640 135136200 4294955968 18446744073709551615 134525859 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 21598 21332 57 152 0 21443 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 133980

[startup+102.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4088
/proc/meminfo: memFree=1622076/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=100444 CPUtime=97.55
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 24883 0 0 0 9739 16 0 0 25 0 1 0 2006247909 102854656 24864 996147200 134512640 135136200 4294955968 18446744073709551615 134527329 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 25111 24864 57 152 0 24956 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 148032

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4088
/proc/meminfo: memFree=1619580/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=100444 CPUtime=156.98
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 24890 0 0 0 15682 16 0 0 25 0 1 0 2006247909 102854656 24871 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 25111 24871 57 152 0 24956 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 148032

[startup+222.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4088
/proc/meminfo: memFree=1599932/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=116812 CPUtime=216.43
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 28997 0 0 0 21624 19 0 0 25 0 1 0 2006247909 119615488 28978 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 29203 28978 57 152 0 29048 0
Current children cumulated CPU time (s) 220.15

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

/proc/4088/statm: 52095 51788 57 152 0 51940 0
Current children cumulated CPU time (s) 1111.69
Current children cumulated vsize (KiB) 255968

[startup+1182.3 s]
/proc/loadavg: 2.11 2.08 2.02 3/76 4094
/proc/meminfo: memFree=1478332/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=208380 CPUtime=1167.41
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 52046 0 0 0 116701 40 0 0 25 0 1 0 2006247909 213381120 51788 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 52095 51788 57 152 0 51940 0
Current children cumulated CPU time (s) 1171.13
Current children cumulated vsize (KiB) 255968

[startup+1242.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/76 4094
/proc/meminfo: memFree=1469948/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=208380 CPUtime=1226.85
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 52046 0 0 0 122645 40 0 0 25 0 1 0 2006247909 213381120 51788 996147200 134512640 135136200 4294955968 18446744073709551615 134525805 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 52095 51788 57 152 0 51940 0
Current children cumulated CPU time (s) 1230.57
Current children cumulated vsize (KiB) 255968

[startup+1302.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/76 4094
/proc/meminfo: memFree=1478076/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=208380 CPUtime=1286.29
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 52046 0 0 0 128589 40 0 0 25 0 1 0 2006247909 213381120 51788 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 52095 51788 57 152 0 51940 0
Current children cumulated CPU time (s) 1290.01
Current children cumulated vsize (KiB) 255968

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/76 4094
/proc/meminfo: memFree=1467132/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=208380 CPUtime=1345.72
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 52046 0 0 0 134532 40 0 0 25 0 1 0 2006247909 213381120 51788 996147200 134512640 135136200 4294955968 18446744073709551615 134525834 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 52095 51788 57 152 0 51940 0
Current children cumulated CPU time (s) 1349.44
Current children cumulated vsize (KiB) 255968

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 4134
/proc/meminfo: memFree=1555076/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=208380 CPUtime=1405.18
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 52046 0 0 0 140477 41 0 0 25 0 1 0 2006247909 213381120 51788 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 52095 51788 57 152 0 51940 0
Current children cumulated CPU time (s) 1408.9
Current children cumulated vsize (KiB) 255968

[startup+1482.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/83 4134
/proc/meminfo: memFree=1553668/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=210096 CPUtime=1464.62
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 52481 0 0 0 146420 42 0 0 25 0 1 0 2006247909 215138304 52223 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 52524 52223 57 152 0 52369 0
Current children cumulated CPU time (s) 1468.34
Current children cumulated vsize (KiB) 257684

[startup+1542.31 s]
/proc/loadavg: 2.09 2.05 2.01 3/83 4134
/proc/meminfo: memFree=1541124/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=222172 CPUtime=1524.05
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 55488 0 0 0 152360 45 0 0 25 0 1 0 2006247909 227504128 55230 996147200 134512640 135136200 4294955968 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 55543 55230 57 152 0 55388 0
Current children cumulated CPU time (s) 1527.77
Current children cumulated vsize (KiB) 269760

[startup+1602.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/83 4134
/proc/meminfo: memFree=1540932/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=222172 CPUtime=1583.49
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 55489 0 0 0 158304 45 0 0 25 0 1 0 2006247909 227504128 55231 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 55543 55231 57 152 0 55388 0
Current children cumulated CPU time (s) 1587.21
Current children cumulated vsize (KiB) 269760

[startup+1662.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/83 4134
/proc/meminfo: memFree=1532612/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=230520 CPUtime=1642.93
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 57565 0 0 0 164245 48 0 0 25 0 1 0 2006247909 236052480 57307 996147200 134512640 135136200 4294955968 18446744073709551615 134528145 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 57630 57307 57 152 0 57475 0
Current children cumulated CPU time (s) 1646.65
Current children cumulated vsize (KiB) 278108

[startup+1722.3 s]
/proc/loadavg: 2.37 2.14 2.03 3/83 4134
/proc/meminfo: memFree=1532612/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=230520 CPUtime=1702.37
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 57565 0 0 0 170189 48 0 0 25 0 1 0 2006247909 236052480 57307 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 57630 57307 57 152 0 57475 0
Current children cumulated CPU time (s) 1706.09
Current children cumulated vsize (KiB) 278108

[startup+1782.3 s]
/proc/loadavg: 2.22 2.14 2.04 3/83 4134
/proc/meminfo: memFree=1532548/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=230520 CPUtime=1761.81
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 57565 0 0 0 176133 48 0 0 25 0 1 0 2006247909 236052480 57307 996147200 134512640 135136200 4294955968 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 57630 57307 57 152 0 57475 0
Current children cumulated CPU time (s) 1765.53
Current children cumulated vsize (KiB) 278108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.1 s]
/proc/loadavg: 2.12 2.12 2.03 3/83 4134
/proc/meminfo: memFree=1519364/2055920 swapFree=4179028/4192956
[pid=4065] ppid=4063 vsize=47588 CPUtime=3.72
/proc/4065/stat : 4065 (galacM.sh) S 4063 4065 1178 0 -1 4194304 798 22776 0 1 0 0 356 16 17 0 1 0 2006247526 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4065/statm: 11897 363 244 79 0 219 0
[pid=4088] ppid=4065 vsize=243732 CPUtime=1796.28
/proc/4088/stat : 4088 (minisat) R 4065 4065 1178 0 -1 4194304 60857 0 0 0 179577 51 0 0 25 0 1 0 2006247909 249581568 60599 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4088/statm: 60933 60599 57 152 0 60778 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 291320

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 4065 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=567457
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=170974
# CPU time returned by wait4() is 3.73843
# while last known CPU time is 1800
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1817.11
CPU time (s): 1800
CPU user time (s): 1799.33
CPU system time (s): 0.67
CPU usage (%): 99.0582
Max. virtual memory (cumulated for all children) (KiB): 860276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.56746
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23574
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= 1632
involuntary context switches= 1622

runsolver used 1.90071 second user time and 6.37203 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-05 17:45:46
IDJOB=1090942
IDBENCH=58512
IDSOLVER=350
FILE ID=node36/1090942-1215272746
PBS_JOBID= 7882015
Free space on /tmp= 66552 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-1-insertions-6-6.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090942-1215272746/watcher-1090942-1215272746 -o /tmp/evaluation-result-1090942-1215272746/solver-1090942-1215272746 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1090942-1215272746.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a619a63f941f7bbdcfca2c9c1b977147
RANDOM SEED=2125372738

node36.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		: 3000.240
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		: 3000.240
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:       1730604 kB
Buffers:         31892 kB
Cached:         186848 kB
SwapCached:       7700 kB
Active:         191976 kB
Inactive:        82336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730604 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            3868 kB
Writeback:           0 kB
Mapped:          62816 kB
Slab:            36244 kB
Committed_AS:  3381944 kB
PageTables:       1836 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= 66552 MiB
End job on node36 at 2008-07-05 18:16:06