Trace number 1089346

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) 1800.01 1807.22

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25a-23.xml
MD5SUMdb98c53488e7b2aca62f1c75d3774cd9
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 benchmark0.294954
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8260
Maximum constraint arity2
Maximum domain size23
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 ---
2.53/2.64	c start processing
2.53/2.64	c start relation processing
2.53/2.64	c start cnf exporting
9.56/9.70	c parsing time : 2.514
9.56/9.70	c preprocessing time : 9.579
9.56/9.70	
9.56/9.70	c Nary constraints - conflicts : 0 supports : 0
9.56/9.70	c Binary constraints - conflicts : 8260 supports :0
9.56/9.70	c max arity constraint : 2
9.56/9.70	c Max Tuples generated 529
9.56/9.70	c relations : 1
9.56/9.70	c relations BDD: 0
9.56/9.70	c sampling 0/0
9.56/9.70	c vars : 10351 - clauses :  304280
9.56/9.70	
9.56/9.75	 
9.56/9.75	c --- SAT Solver Stats ---
9.56/9.75

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-1089346-1215267777/watcher-1089346-1215267777 -o /tmp/evaluation-result-1089346-1215267777/solver-1089346-1215267777 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1089346-1215267777.xml 

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


[startup+0 s]
/proc/loadavg: 1.93 1.97 1.99 4/72 12677
/proc/meminfo: memFree=1664256/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=8652 CPUtime=0
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2005747411 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 2163 280 208 79 0 156 0
[pid=12678] ppid=12677 vsize=8688 CPUtime=0
/proc/12678/stat : 12678 (galacM.sh) S 12677 12677 11108 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2005747412 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 227607806034 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/12678/statm: 2172 286 209 79 0 165 0
[pid=12679] ppid=12678 vsize=8728 CPUtime=0
/proc/12679/stat : 12679 (galacM.sh) R 12678 12677 11108 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2005747412 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 227607637287 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/12679/statm: 2182 290 209 79 0 175 0

[startup+0.0208009 s]
/proc/loadavg: 1.93 1.97 1.99 4/72 12677
/proc/meminfo: memFree=1664256/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=8748 CPUtime=0
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 454 948 0 0 0 0 0 0 17 0 1 0 2005747411 8957952 312 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 2187 312 217 79 0 180 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8748

[startup+0.101958 s]
/proc/loadavg: 1.93 1.97 1.99 4/72 12677
/proc/meminfo: memFree=1664256/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=0.01
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301984 s]
/proc/loadavg: 1.93 1.97 1.99 4/72 12677
/proc/meminfo: memFree=1664256/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=0.01
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701029 s]
/proc/loadavg: 1.93 1.97 1.99 4/72 12677
/proc/meminfo: memFree=1664256/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=0.01
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50213 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 12699
/proc/meminfo: memFree=1623152/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=0.01
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12691] ppid=12677 vsize=812548 CPUtime=1.43
/proc/12691/stat : 12691 (java) S 12677 12677 11108 0 -1 0 14843 0 1 0 135 8 0 0 18 0 9 0 2005747415 832049152 14070 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12691/statm: 203137 14070 2585 9 0 197171 0
[pid=12691/tid=12692] ppid=12677 vsize=812548 CPUtime=1.06
/proc/12691/task/12692/stat : 12692 (java) R 12677 12677 11108 0 -1 64 8839 0 1 0 101 5 0 0 25 0 9 0 2005747416 832049152 14070 996147200 134512640 134550740 4294955600 18446744073709551615 103825770 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12693] ppid=12677 vsize=812548 CPUtime=0.04
/proc/12691/task/12693/stat : 12693 (java) S 12677 12677 11108 0 -1 64 4405 0 0 0 3 1 0 0 16 0 9 0 2005747417 832049152 14070 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12694] ppid=12677 vsize=812548 CPUtime=0
/proc/12691/task/12694/stat : 12694 (java) S 12677 12677 11108 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005747417 832049152 14070 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12695] ppid=12677 vsize=812548 CPUtime=0
/proc/12691/task/12695/stat : 12695 (java) S 12677 12677 11108 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005747417 832049152 14070 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12696] ppid=12677 vsize=812548 CPUtime=0
/proc/12691/task/12696/stat : 12696 (java) S 12677 12677 11108 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005747419 832049152 14070 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12697] ppid=12677 vsize=812548 CPUtime=0.3
/proc/12691/task/12697/stat : 12697 (java) S 12677 12677 11108 0 -1 64 899 0 0 0 30 0 0 0 15 0 9 0 2005747419 832049152 14070 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12698] ppid=12677 vsize=812548 CPUtime=0
/proc/12691/task/12698/stat : 12698 (java) S 12677 12677 11108 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005747419 832049152 14070 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12699] ppid=12677 vsize=812548 CPUtime=0
/proc/12691/task/12699/stat : 12699 (java) S 12677 12677 11108 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005747419 832049152 14070 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860112

[startup+3.10131 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 12699
/proc/meminfo: memFree=1597104/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=0.01
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12691] ppid=12677 vsize=812680 CPUtime=3.02
/proc/12691/stat : 12691 (java) S 12677 12677 11108 0 -1 0 20868 0 1 0 291 11 0 0 18 0 9 0 2005747415 832184320 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12691/statm: 203170 20093 2591 9 0 197204 0
[pid=12691/tid=12692] ppid=12677 vsize=812680 CPUtime=2.56
/proc/12691/task/12692/stat : 12692 (java) R 12677 12677 11108 0 -1 64 14595 0 1 0 248 8 0 0 25 0 9 0 2005747416 832184320 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4126786202 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12693] ppid=12677 vsize=812680 CPUtime=0.06
/proc/12691/task/12693/stat : 12693 (java) S 12677 12677 11108 0 -1 64 4626 0 0 0 5 1 0 0 16 0 9 0 2005747417 832184320 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12694] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12694/stat : 12694 (java) S 12677 12677 11108 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005747417 832184320 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12695] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12695/stat : 12695 (java) S 12677 12677 11108 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005747417 832184320 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12696] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12696/stat : 12696 (java) S 12677 12677 11108 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005747419 832184320 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12697] ppid=12677 vsize=812680 CPUtime=0.37
/proc/12691/task/12697/stat : 12697 (java) S 12677 12677 11108 0 -1 64 947 0 0 0 37 0 0 0 15 0 9 0 2005747419 832184320 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12698] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12698/stat : 12698 (java) S 12677 12677 11108 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005747419 832184320 20093 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12699] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12699/stat : 12699 (java) S 12677 12677 11108 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005747419 832184320 20093 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) 860244

[startup+6.30269 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 12699
/proc/meminfo: memFree=1589936/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=0.01
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12691] ppid=12677 vsize=812680 CPUtime=6.19
/proc/12691/stat : 12691 (java) S 12677 12677 11108 0 -1 0 21132 0 1 0 606 13 0 0 18 0 9 0 2005747415 832184320 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12691/statm: 203170 20350 2591 9 0 197204 0
[pid=12691/tid=12692] ppid=12677 vsize=812680 CPUtime=5.7
/proc/12691/task/12692/stat : 12692 (java) R 12677 12677 11108 0 -1 64 14602 0 1 0 560 10 0 0 25 0 9 0 2005747416 832184320 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4127247863 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12693] ppid=12677 vsize=812680 CPUtime=0.09
/proc/12691/task/12693/stat : 12693 (java) S 12677 12677 11108 0 -1 64 4879 0 0 0 7 2 0 0 16 0 9 0 2005747417 832184320 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12694] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12694/stat : 12694 (java) S 12677 12677 11108 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005747417 832184320 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12695] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12695/stat : 12695 (java) S 12677 12677 11108 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005747417 832184320 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12696] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12696/stat : 12696 (java) S 12677 12677 11108 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005747419 832184320 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12697] ppid=12677 vsize=812680 CPUtime=0.37
/proc/12691/task/12697/stat : 12697 (java) S 12677 12677 11108 0 -1 64 951 0 0 0 37 0 0 0 15 0 9 0 2005747419 832184320 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12698] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12698/stat : 12698 (java) S 12677 12677 11108 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005747419 832184320 20350 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12691/tid=12699] ppid=12677 vsize=812680 CPUtime=0
/proc/12691/task/12699/stat : 12699 (java) S 12677 12677 11108 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005747419 832184320 20350 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) 860244

[startup+12.7015 s]
/proc/loadavg: 1.94 1.97 1.99 3/74 12700
/proc/meminfo: memFree=1636720/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=25096 CPUtime=2.9
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 6139 0 0 0 287 3 0 0 25 0 1 0 2005748387 25698304 6120 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/12700/statm: 6274 6120 57 152 0 6119 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 72660

[startup+25.502 s]
/proc/loadavg: 1.95 1.97 1.99 3/74 12700
/proc/meminfo: memFree=1625584/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=34628 CPUtime=15.6
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 8514 0 0 0 1554 6 0 0 25 0 1 0 2005748387 35459072 8495 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/12700/statm: 8657 8495 57 152 0 8502 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 82192

[startup+51.102 s]
/proc/loadavg: 1.97 1.97 1.99 3/74 12700
/proc/meminfo: memFree=1602352/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=57936 CPUtime=40.96
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 14354 0 0 0 4085 11 0 0 25 0 1 0 2005748387 59326464 14335 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/12700/statm: 14484 14335 57 152 0 14329 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 105500

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.99 3/74 12700
/proc/meminfo: memFree=1582000/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=78316 CPUtime=91.71
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 19383 0 0 0 9155 16 0 0 25 0 1 0 2005748387 80195584 19364 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12700/statm: 19579 19364 57 152 0 19424 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 125880

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 12700
/proc/meminfo: memFree=1560048/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0

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

/proc/12700/statm: 58142 57579 57 152 0 57987 0
Current children cumulated CPU time (s) 1115.37
Current children cumulated vsize (KiB) 280132

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12810
/proc/meminfo: memFree=1475752/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=237832 CPUtime=1165.75
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 58947 0 0 0 116510 65 0 0 25 0 1 0 2005748387 243539968 58920 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 59458 58920 57 152 0 59303 0
Current children cumulated CPU time (s) 1175.34
Current children cumulated vsize (KiB) 285396

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12810
/proc/meminfo: memFree=1469864/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=242708 CPUtime=1225.73
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 60042 0 0 0 122507 66 0 0 25 0 1 0 2005748387 248532992 60015 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 60677 60015 57 152 0 60522 0
Current children cumulated CPU time (s) 1235.32
Current children cumulated vsize (KiB) 290272

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1464296/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=246240 CPUtime=1285.71
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 60971 0 0 0 128505 66 0 0 25 0 1 0 2005748387 252149760 60944 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 61560 60944 57 152 0 61405 0
Current children cumulated CPU time (s) 1295.3
Current children cumulated vsize (KiB) 293804

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1459112/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=249916 CPUtime=1345.68
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 61860 0 0 0 134500 68 0 0 25 0 1 0 2005748387 255913984 61833 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 62479 61833 57 152 0 62324 0
Current children cumulated CPU time (s) 1355.27
Current children cumulated vsize (KiB) 297480

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1454376/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=253132 CPUtime=1405.66
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 62651 0 0 0 140497 69 0 0 25 0 1 0 2005748387 259207168 62624 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 63283 62624 57 152 0 63128 0
Current children cumulated CPU time (s) 1415.25
Current children cumulated vsize (KiB) 300696

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1449704/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=257000 CPUtime=1465.63
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 63507 0 0 0 146493 70 0 0 25 0 1 0 2005748387 263168000 63480 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 64250 63480 57 152 0 64095 0
Current children cumulated CPU time (s) 1475.22
Current children cumulated vsize (KiB) 304564

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1443944/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=261136 CPUtime=1525.61
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 64523 0 0 0 152489 72 0 0 25 0 1 0 2005748387 267403264 64496 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 65284 64496 57 152 0 65129 0
Current children cumulated CPU time (s) 1535.2
Current children cumulated vsize (KiB) 308700

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1437480/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=266796 CPUtime=1585.59
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 65900 0 0 0 158486 73 0 0 25 0 1 0 2005748387 273199104 65865 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 66699 65865 57 152 0 66544 0
Current children cumulated CPU time (s) 1595.18
Current children cumulated vsize (KiB) 314360

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1419752/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=283036 CPUtime=1645.57
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 69932 0 0 0 164478 79 0 0 25 0 1 0 2005748387 289828864 69897 996147200 134512640 135136200 4294955968 18446744073709551615 134529514 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 70759 69897 57 152 0 70604 0
Current children cumulated CPU time (s) 1655.16
Current children cumulated vsize (KiB) 330600

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1406184/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=295124 CPUtime=1705.54
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 72947 0 0 0 170472 82 0 0 25 0 1 0 2005748387 302206976 72912 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 73781 72912 57 152 0 73626 0
Current children cumulated CPU time (s) 1715.13
Current children cumulated vsize (KiB) 342688

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1395752/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=304100 CPUtime=1765.52
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 75222 0 0 0 176467 85 0 0 25 0 1 0 2005748387 311398400 75187 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 76025 75187 57 152 0 75870 0
Current children cumulated CPU time (s) 1775.11
Current children cumulated vsize (KiB) 351664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 12812
/proc/meminfo: memFree=1390504/2055920 swapFree=4179860/4192956
[pid=12677] ppid=12675 vsize=47564 CPUtime=9.59
/proc/12677/stat : 12677 (galacM.sh) S 12675 12677 11108 0 -1 4194304 799 22846 0 1 0 0 942 17 17 0 1 0 2005747411 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 227607243610 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12677/statm: 11891 364 245 79 0 219 0
[pid=12700] ppid=12677 vsize=309124 CPUtime=1790.42
/proc/12700/stat : 12700 (minisat) R 12677 12677 11108 0 -1 4194304 76467 0 0 0 178954 88 0 0 25 0 1 0 2005748387 316542976 76432 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12700/statm: 77281 76432 57 152 0 77126 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 356688

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 12677 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=432566
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=183972
# CPU time returned by wait4() is 9.61654
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.22
CPU time (s): 1800.01
CPU user time (s): 1798.96
CPU system time (s): 1.05
CPU usage (%): 99.601
Max. virtual memory (cumulated for all children) (KiB): 860244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.43257
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23645
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= 1778
involuntary context switches= 1953

runsolver used 2.15567 second user time and 6.03208 second system time

The end

Launcher Data (download as text)

Begin job on node66 at 2008-07-05 16:22:57
IDJOB=1089346
IDBENCH=58255
IDSOLVER=350
FILE ID=node66/1089346-1215267777
PBS_JOBID= 7882156
Free space on /tmp= 66416 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25a-23.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089346-1215267777/watcher-1089346-1215267777 -o /tmp/evaluation-result-1089346-1215267777/solver-1089346-1215267777 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1089346-1215267777.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= db98c53488e7b2aca62f1c75d3774cd9
RANDOM SEED=843179909

node66.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		: 3000.213
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		: 3000.213
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:       1664736 kB
Buffers:         37032 kB
Cached:         195184 kB
SwapCached:       7144 kB
Active:         219300 kB
Inactive:       117568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664736 kB
SwapTotal:     4192956 kB
SwapFree:      4179860 kB
Dirty:            4344 kB
Writeback:           0 kB
Mapped:         112504 kB
Slab:            39516 kB
Committed_AS:  4289616 kB
PageTables:       2000 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= 66404 MiB
End job on node66 at 2008-07-05 16:53:06