Trace number 1097814

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 MUNSAT 496.352 499.114

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-27_ext.xml
MD5SUMeb871acdd36f38c6ca314a2281d59de9
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.55755
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.95/1.01	c start processing
0.95/1.01	c start relation processing
0.95/1.02	c start cnf exporting
1.74/1.81	c parsing time : 0.888
1.74/1.81	c preprocessing time : 1.685
1.74/1.81	
1.74/1.81	c Nary constraints - conflicts : 0 supports : 0
1.74/1.81	c Binary constraints - conflicts : 250 supports :0
1.74/1.81	c max arity constraint : 2
1.74/1.81	c Max Tuples generated 0
1.74/1.81	c relations : 250
1.74/1.81	c relations BDD: 0
1.74/1.81	c sampling 0/0
1.74/1.81	c vars : 641 - clauses :  27025
1.74/1.81	
1.74/1.87	 
1.74/1.87	c --- SAT Solver Stats ---
1.74/1.87	 
496.31/499.10	c restarts              : 20
496.31/499.10	c conflicts             : 562903         (1138 /sec)
496.31/499.10	c decisions             : 835897         (1.31 % random) (1691 /sec)
496.31/499.10	c propagations          : 49804702       (100726 /sec)
496.31/499.10	c conflict literals     : 42187971       (28.03 % deleted)
496.31/499.10	c Memory used           : 29.62 MB
496.31/499.10	c CPU time              : 494.456 s
496.31/499.10	
496.31/499.10	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1097814-1215282895/watcher-1097814-1215282895 -o /tmp/evaluation-result-1097814-1215282895/solver-1097814-1215282895 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1097814-1215282895.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 2084
/proc/meminfo: memFree=1603808/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=8652 CPUtime=0
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 166100827 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 2163 280 208 79 0 156 0
[pid=2085] ppid=2084 vsize=8688 CPUtime=0
/proc/2085/stat : 2085 (galacM.sh) S 2084 2084 30825 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 166100828 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 212218904658 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/2085/statm: 2172 286 209 79 0 165 0
[pid=2086] ppid=2085 vsize=8728 CPUtime=0
/proc/2086/stat : 2086 (galacM.sh) R 2085 2084 30825 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 166100828 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 212218735911 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/2086/statm: 2182 290 209 79 0 175 0

[startup+0.0487709 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 2084
/proc/meminfo: memFree=1603808/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=0.01
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.101532 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 2084
/proc/meminfo: memFree=1603808/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=0.01
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301555 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 2084
/proc/meminfo: memFree=1603808/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=0.01
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701598 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 2084
/proc/meminfo: memFree=1603808/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=0.01
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50168 s]
/proc/loadavg: 2.00 2.00 2.00 4/91 2106
/proc/meminfo: memFree=1556880/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=0.01
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2098] ppid=2084 vsize=812736 CPUtime=1.43
/proc/2098/stat : 2098 (java) S 2084 2084 30825 0 -1 0 19729 0 1 0 134 9 0 0 18 0 9 0 166100831 832241664 19152 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2098/statm: 203184 19152 1908 9 0 197165 0
[pid=2098/tid=2099] ppid=2084 vsize=812736 CPUtime=1.13
/proc/2098/task/2099/stat : 2099 (java) R 2084 2084 30825 0 -1 64 14507 0 1 0 107 6 0 0 25 0 9 0 166100832 832241664 19152 996147200 134512640 134550740 4294955600 18446744073709551615 4127036192 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2098/tid=2100] ppid=2084 vsize=812736 CPUtime=0.03
/proc/2098/task/2100/stat : 2100 (java) S 2084 2084 30825 0 -1 64 3655 0 0 0 2 1 0 0 16 0 9 0 166100833 832241664 19152 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2098/tid=2101] ppid=2084 vsize=812736 CPUtime=0
/proc/2098/task/2101/stat : 2101 (java) S 2084 2084 30825 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 166100833 832241664 19152 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2098/tid=2102] ppid=2084 vsize=812736 CPUtime=0
/proc/2098/task/2102/stat : 2102 (java) S 2084 2084 30825 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 166100833 832241664 19152 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2098/tid=2103] ppid=2084 vsize=812736 CPUtime=0
/proc/2098/task/2103/stat : 2103 (java) S 2084 2084 30825 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 166100836 832241664 19152 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2098/tid=2104] ppid=2084 vsize=812736 CPUtime=0.25
/proc/2098/task/2104/stat : 2104 (java) S 2084 2084 30825 0 -1 64 867 0 0 0 25 0 0 0 16 0 9 0 166100836 832241664 19152 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2098/tid=2105] ppid=2084 vsize=812736 CPUtime=0
/proc/2098/task/2105/stat : 2105 (java) S 2084 2084 30825 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 166100836 832241664 19152 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2098/tid=2106] ppid=2084 vsize=812736 CPUtime=0
/proc/2098/task/2106/stat : 2106 (java) S 2084 2084 30825 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 166100836 832241664 19152 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) 860304

[startup+3.10185 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2107
/proc/meminfo: memFree=1600208/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=5980 CPUtime=1.2
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 1219 0 0 0 120 0 0 0 25 0 1 0 166101015 6123520 1200 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2107/statm: 1495 1200 57 152 0 1340 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 53548

[startup+6.30219 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2107
/proc/meminfo: memFree=1595600/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=8812 CPUtime=4.37
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 1935 0 0 0 436 1 0 0 25 0 1 0 166101015 9023488 1916 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/2107/statm: 2203 1916 57 152 0 2048 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 56380

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2107
/proc/meminfo: memFree=1591576/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=12700 CPUtime=10.71
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 2900 0 0 0 1069 2 0 0 25 0 1 0 166101015 13004800 2881 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/2107/statm: 3175 2881 57 152 0 3020 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 60268

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 2107
/proc/meminfo: memFree=1589848/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=14384 CPUtime=23.39
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 3289 0 0 0 2336 3 0 0 25 0 1 0 166101015 14729216 3270 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2107/statm: 3596 3270 57 152 0 3441 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 61952

[startup+51.1029 s]
/proc/loadavg: 2.06 2.01 2.00 3/83 2107
/proc/meminfo: memFree=1587800/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=16348 CPUtime=48.74
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 3792 0 0 0 4871 3 0 0 25 0 1 0 166101015 16740352 3773 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/2107/statm: 4087 3773 57 152 0 3932 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 63916

[startup+102.307 s]
/proc/loadavg: 2.16 2.04 2.01 3/83 2107
/proc/meminfo: memFree=1584536/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=19912 CPUtime=99.47
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 4631 0 0 0 9943 4 0 0 25 0 1 0 166101015 20389888 4612 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2107/statm: 4978 4612 57 152 0 4823 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 67480

[startup+162.303 s]
/proc/loadavg: 2.12 2.05 2.01 3/83 2107
/proc/meminfo: memFree=1581656/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=22848 CPUtime=158.9
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 5342 0 0 0 15885 5 0 0 25 0 1 0 166101015 23396352 5323 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2107/statm: 5712 5323 57 152 0 5557 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 70416

[startup+222.303 s]
/proc/loadavg: 2.17 2.07 2.01 3/83 2107
/proc/meminfo: memFree=1579800/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=24600 CPUtime=218.35
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 5764 0 0 0 21829 6 0 0 25 0 1 0 166101015 25190400 5745 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/2107/statm: 6150 5745 57 152 0 5995 0
Current children cumulated CPU time (s) 220.12
Current children cumulated vsize (KiB) 72168

[startup+282.301 s]
/proc/loadavg: 2.14 2.08 2.02 3/82 2149
/proc/meminfo: memFree=1557400/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=25076 CPUtime=277.81
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 5888 0 0 0 27775 6 0 0 25 0 1 0 166101015 25677824 5869 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 6269 5869 57 152 0 6114 0
Current children cumulated CPU time (s) 279.58
Current children cumulated vsize (KiB) 72644

[startup+342.302 s]
/proc/loadavg: 2.10 2.08 2.02 3/82 2149
/proc/meminfo: memFree=1557080/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=25360 CPUtime=337.79
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 5943 0 0 0 33773 6 0 0 25 0 1 0 166101015 25968640 5924 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 6340 5924 57 152 0 6185 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 72928

[startup+402.302 s]
/proc/loadavg: 2.07 2.08 2.02 3/76 2199
/proc/meminfo: memFree=1582352/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=28944 CPUtime=397.77
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 6833 0 0 0 39769 8 0 0 25 0 1 0 166101015 29638656 6814 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 7236 6814 57 152 0 7081 0
Current children cumulated CPU time (s) 399.54
Current children cumulated vsize (KiB) 76512

[startup+462.301 s]
/proc/loadavg: 2.02 2.06 2.01 3/76 2199
/proc/meminfo: memFree=1580560/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=29880 CPUtime=457.75
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 7030 0 0 0 45767 8 0 0 25 0 1 0 166101015 30597120 7011 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 7470 7011 57 152 0 7315 0
Current children cumulated CPU time (s) 459.52
Current children cumulated vsize (KiB) 77448

Solver just ended. Dumping a history of the last processes samples

[startup+486.303 s]
/proc/loadavg: 2.02 2.06 2.01 3/76 2199
/proc/meminfo: memFree=1579920/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=30048 CPUtime=481.75
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 7062 0 0 0 48166 9 0 0 25 0 1 0 166101015 30769152 7043 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 7512 7043 57 152 0 7357 0
Current children cumulated CPU time (s) 483.52
Current children cumulated vsize (KiB) 77616

[startup+492.702 s]
/proc/loadavg: 2.01 2.05 2.01 3/76 2199
/proc/meminfo: memFree=1579728/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=30188 CPUtime=488.15
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 7102 0 0 0 48806 9 0 0 25 0 1 0 166101015 30912512 7083 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 7547 7083 57 152 0 7392 0
Current children cumulated CPU time (s) 489.92
Current children cumulated vsize (KiB) 77756

[startup+495.903 s]
/proc/loadavg: 2.01 2.05 2.01 3/76 2199
/proc/meminfo: memFree=1579600/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=30332 CPUtime=491.34
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 7127 0 0 0 49125 9 0 0 25 0 1 0 166101015 31059968 7108 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 7583 7108 57 152 0 7428 0
Current children cumulated CPU time (s) 493.11
Current children cumulated vsize (KiB) 77900

[startup+497.501 s]
/proc/loadavg: 2.01 2.05 2.01 3/76 2199
/proc/meminfo: memFree=1579536/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=30332 CPUtime=492.94
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 7142 0 0 0 49285 9 0 0 25 0 1 0 166101015 31059968 7123 996147200 134512640 135136200 4294955968 18446744073709551615 134526805 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 7583 7123 57 152 0 7428 0
Current children cumulated CPU time (s) 494.71
Current children cumulated vsize (KiB) 77900

[startup+498.306 s]
/proc/loadavg: 2.01 2.05 2.01 3/76 2199
/proc/meminfo: memFree=1579472/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=30332 CPUtime=493.74
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 7144 0 0 0 49365 9 0 0 25 0 1 0 166101015 31059968 7125 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 7583 7125 57 152 0 7428 0
Current children cumulated CPU time (s) 495.51
Current children cumulated vsize (KiB) 77900

[startup+498.701 s]
/proc/loadavg: 2.01 2.05 2.01 3/76 2199
/proc/meminfo: memFree=1579472/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=30332 CPUtime=494.14
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 7144 0 0 0 49405 9 0 0 25 0 1 0 166101015 31059968 7125 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 7583 7125 57 152 0 7428 0
Current children cumulated CPU time (s) 495.91
Current children cumulated vsize (KiB) 77900

[startup+499.101 s]
/proc/loadavg: 2.01 2.05 2.01 3/76 2199
/proc/meminfo: memFree=1579472/2055920 swapFree=4181096/4192956
[pid=2084] ppid=2082 vsize=47568 CPUtime=1.77
/proc/2084/stat : 2084 (galacM.sh) S 2082 2084 30825 0 -1 4194304 799 21439 0 1 0 0 165 12 17 0 1 0 166100827 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2084/statm: 11892 364 245 79 0 219 0
[pid=2107] ppid=2084 vsize=30332 CPUtime=494.54
/proc/2107/stat : 2107 (minisat) R 2084 2084 30825 0 -1 4194304 7145 0 0 0 49445 9 0 0 25 0 1 0 166101015 31059968 7126 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2107/statm: 7583 7126 57 152 0 7428 0
Current children cumulated CPU time (s) 496.31
Current children cumulated vsize (KiB) 77900

Child status: 0
Real time (s): 499.114
CPU time (s): 496.352
CPU user time (s): 496.116
CPU system time (s): 0.235964
CPU usage (%): 99.4465
Max. virtual memory (cumulated for all children) (KiB): 860304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 496.116
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29601
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= 721
involuntary context switches= 9713

runsolver used 0.597909 second user time and 1.57576 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-05 20:34:55
IDJOB=1097814
IDBENCH=59570
IDSOLVER=350
FILE ID=node46/1097814-1215282895
PBS_JOBID= 7882169
Free space on /tmp= 66212 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-27_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097814-1215282895/watcher-1097814-1215282895 -o /tmp/evaluation-result-1097814-1215282895/solver-1097814-1215282895 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1097814-1215282895.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= eb871acdd36f38c6ca314a2281d59de9
RANDOM SEED=353723347

node46.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:       1604288 kB
Buffers:         83308 kB
Cached:         287784 kB
SwapCached:       6172 kB
Active:         246752 kB
Inactive:       146820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604288 kB
SwapTotal:     4192956 kB
SwapFree:      4181096 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:          39056 kB
Slab:            43528 kB
Committed_AS:   499020 kB
PageTables:       1632 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66208 MiB
End job on node46 at 2008-07-05 20:43:14