Trace number 1037510

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) 1800.08 1813.82

General information on the benchmark

Namecsp/rand-2-26/
normalized-rand-26-26-325-155-61021_ext.xml
MD5SUM7e6a9f70634568dedad3cbac85bcc871
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.1865
Satisfiable
(Un)Satisfiability was proved
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
1.05/1.13	c start processing
1.05/1.13	c start relation processing
1.05/1.15	c start cnf exporting
2.54/2.65	c parsing time : 1.006
2.54/2.65	c preprocessing time : 2.527
2.54/2.65	
2.54/2.65	c Nary constraints - conflicts : 0 supports : 0
2.54/2.65	c Binary constraints - conflicts : 325 supports :0
2.54/2.65	c max arity constraint : 2
2.54/2.65	c Max Tuples generated 0
2.54/2.65	c relations : 325
2.54/2.65	c relations BDD: 0
2.54/2.65	c sampling 0/0
2.54/2.65	c vars : 677 - clauses :  58851
2.54/2.65	
2.59/2.71	 
2.59/2.71	c --- SAT Solver Stats ---
2.59/2.71

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-1037510-1214961381/watcher-1037510-1214961381 -o /tmp/evaluation-result-1037510-1214961381/solver-1037510-1214961381 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1037510-1214961381.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 4/80 11313
/proc/meminfo: memFree=1613448/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=18572 CPUtime=0
/proc/11313/stat : 11313 (runsolver) R 11311 11313 9593 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975112525 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 255236566311 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11313/statm: 4643 292 257 25 0 2626 0

[startup+0.08608 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 11313
/proc/meminfo: memFree=1613448/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=0.01
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.10108 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 11313
/proc/meminfo: memFree=1613448/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=0.01
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301114 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 11313
/proc/meminfo: memFree=1613448/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=0.01
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701189 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 11313
/proc/meminfo: memFree=1613448/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=0.01
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50134 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 11335
/proc/meminfo: memFree=1540664/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=0.01
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11327] ppid=11313 vsize=812812 CPUtime=1.43
/proc/11327/stat : 11327 (java) S 11313 11313 9593 0 -1 0 19859 0 1 0 132 11 0 0 19 0 9 0 1975112529 832319488 19282 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11327/statm: 203203 19282 1906 9 0 197184 0
[pid=11327/tid=11328] ppid=11313 vsize=812812 CPUtime=1.12
/proc/11327/task/11328/stat : 11328 (java) R 11313 11313 9593 0 -1 64 14527 0 1 0 104 8 0 0 25 0 9 0 1975112530 832319488 19282 996147200 134512640 134550740 4294955616 18446744073709551615 4126977195 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11327/tid=11329] ppid=11313 vsize=812812 CPUtime=0.03
/proc/11327/task/11329/stat : 11329 (java) S 11313 11313 9593 0 -1 64 3788 0 0 0 2 1 0 0 16 0 9 0 1975112531 832319488 19282 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11327/tid=11330] ppid=11313 vsize=812812 CPUtime=0
/proc/11327/task/11330/stat : 11330 (java) S 11313 11313 9593 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1975112531 832319488 19282 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11327/tid=11331] ppid=11313 vsize=812812 CPUtime=0
/proc/11327/task/11331/stat : 11331 (java) S 11313 11313 9593 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975112532 832319488 19282 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11327/tid=11332] ppid=11313 vsize=812812 CPUtime=0
/proc/11327/task/11332/stat : 11332 (java) S 11313 11313 9593 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975112534 832319488 19282 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11327/tid=11333] ppid=11313 vsize=812812 CPUtime=0.25
/proc/11327/task/11333/stat : 11333 (java) S 11313 11313 9593 0 -1 64 846 0 0 0 25 0 0 0 16 0 9 0 1975112534 832319488 19282 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11327/tid=11334] ppid=11313 vsize=812812 CPUtime=0
/proc/11327/task/11334/stat : 11334 (java) S 11313 11313 9593 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1975112534 832319488 19282 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11327/tid=11335] ppid=11313 vsize=812812 CPUtime=0
/proc/11327/task/11335/stat : 11335 (java) S 11313 11313 9593 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975112534 832319488 19282 996147200 134512640 134550740 4294955616 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) 860376

[startup+3.10164 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 11335
/proc/meminfo: memFree=1529976/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 47564

[startup+6.30124 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1588600/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=10748 CPUtime=3.55
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 2491 0 0 0 353 2 0 0 25 0 1 0 1975112796 11005952 2472 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 2687 2472 57 152 0 2532 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 58312

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1567032/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=15108 CPUtime=9.89
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 3592 0 0 0 986 3 0 0 25 0 1 0 1975112796 15470592 3573 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 3777 3573 57 152 0 3622 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 62672

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1560760/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=21040 CPUtime=22.57
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 5058 0 0 0 2252 5 0 0 25 0 1 0 1975112796 21544960 5039 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 5260 5039 57 152 0 5105 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 68604

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1548408/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=31588 CPUtime=47.94
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 7683 0 0 0 4786 8 0 0 25 0 1 0 1975112796 32346112 7664 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 7897 7664 57 152 0 7742 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 79152

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1536696/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=43040 CPUtime=98.68
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 10502 0 0 0 9857 11 0 0 25 0 1 0 1975112796 44072960 10483 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 10760 10483 57 152 0 10605 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 90604

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1531064/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=48528 CPUtime=158.13
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 11877 0 0 0 15799 14 0 0 25 0 1 0 1975112796 49692672 11858 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 12132 11858 57 152 0 11977 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 96092

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1531000/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=48528 CPUtime=217.58
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 11878 0 0 0 21744 14 0 0 25 0 1 0 1975112796 49692672 11859 996147200 134512640 135136200 4294955968 18446744073709551615 134528158 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 12132 11859 57 152 0 11977 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 96092

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1522168/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=55928 CPUtime=277.03
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 13699 0 0 0 27687 16 0 0 25 0 1 0 1975112796 57270272 13680 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 13982 13680 57 152 0 13827 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 103492

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1520760/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=57156 CPUtime=336.48
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 14015 0 0 0 33632 16 0 0 25 0 1 0 1975112796 58527744 13996 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 14289 13996 57 152 0 14134 0
Current children cumulated CPU time (s) 339.1
Current children cumulated vsize (KiB) 104720

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

/proc/11336/statm: 17694 17183 57 152 0 17539 0
Current children cumulated CPU time (s) 1112.04
Current children cumulated vsize (KiB) 118340

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1507512/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=70776 CPUtime=1168.89
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 17229 0 0 0 116868 21 0 0 25 0 1 0 1975112796 72474624 17210 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 17694 17210 57 152 0 17539 0
Current children cumulated CPU time (s) 1171.51
Current children cumulated vsize (KiB) 118340

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1507256/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=70952 CPUtime=1228.34
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 17263 0 0 0 122813 21 0 0 25 0 1 0 1975112796 72654848 17244 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 17738 17244 57 152 0 17583 0
Current children cumulated CPU time (s) 1230.96
Current children cumulated vsize (KiB) 118516

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1507128/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=70952 CPUtime=1287.8
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 17263 0 0 0 128759 21 0 0 25 0 1 0 1975112796 72654848 17244 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 17738 17244 57 152 0 17583 0
Current children cumulated CPU time (s) 1290.42
Current children cumulated vsize (KiB) 118516

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11336
/proc/meminfo: memFree=1507128/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=71096 CPUtime=1347.25
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 17284 0 0 0 134704 21 0 0 25 0 1 0 1975112796 72802304 17265 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 17774 17265 57 152 0 17619 0
Current children cumulated CPU time (s) 1349.87
Current children cumulated vsize (KiB) 118660

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11337
/proc/meminfo: memFree=1506936/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=71308 CPUtime=1406.71
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 17336 0 0 0 140650 21 0 0 25 0 1 0 1975112796 73019392 17317 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 17827 17317 57 152 0 17672 0
Current children cumulated CPU time (s) 1409.33
Current children cumulated vsize (KiB) 118872

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11338
/proc/meminfo: memFree=1505720/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=72772 CPUtime=1466.17
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 17691 0 0 0 146595 22 0 0 25 0 1 0 1975112796 74518528 17672 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/11336/statm: 18193 17672 57 152 0 18038 0
Current children cumulated CPU time (s) 1468.79
Current children cumulated vsize (KiB) 120336

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 11521
/proc/meminfo: memFree=1570352/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=73168 CPUtime=1526.08
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 17804 0 0 0 152584 24 0 0 25 0 1 0 1975112796 74924032 17785 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/11336/statm: 18292 17785 57 152 0 18137 0
Current children cumulated CPU time (s) 1528.7
Current children cumulated vsize (KiB) 120732

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 11521
/proc/meminfo: memFree=1570160/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=73320 CPUtime=1586.05
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 17819 0 0 0 158581 24 0 0 25 0 1 0 1975112796 75079680 17800 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/11336/statm: 18330 17800 57 152 0 18175 0
Current children cumulated CPU time (s) 1588.67
Current children cumulated vsize (KiB) 120884

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11521
/proc/meminfo: memFree=1570096/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=73320 CPUtime=1646.02
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 17821 0 0 0 164578 24 0 0 25 0 1 0 1975112796 75079680 17802 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/11336/statm: 18330 17802 57 152 0 18175 0
Current children cumulated CPU time (s) 1648.64
Current children cumulated vsize (KiB) 120884

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11521
/proc/meminfo: memFree=1568304/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=75388 CPUtime=1705.99
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 18332 0 0 0 170574 25 0 0 25 0 1 0 1975112796 77197312 18313 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/11336/statm: 18847 18313 57 152 0 18692 0
Current children cumulated CPU time (s) 1708.61
Current children cumulated vsize (KiB) 122952

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11521
/proc/meminfo: memFree=1562288/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=81280 CPUtime=1765.97
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 19791 0 0 0 176570 27 0 0 25 0 1 0 1975112796 83230720 19772 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/11336/statm: 20320 19772 57 152 0 20165 0
Current children cumulated CPU time (s) 1768.59
Current children cumulated vsize (KiB) 128844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11548
/proc/meminfo: memFree=1559664/2055920 swapFree=4180456/4192956
[pid=11313] ppid=11311 vsize=47564 CPUtime=2.62
/proc/11313/stat : 11313 (galacM.sh) S 11311 11313 9593 0 -1 4194304 800 23236 0 1 0 0 246 16 17 0 1 0 1975112525 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11313/statm: 11891 365 246 79 0 219 0
[pid=11336] ppid=11313 vsize=84056 CPUtime=1797.46
/proc/11336/stat : 11336 (minisat) R 11313 11313 9593 0 -1 4194304 20455 0 0 0 179718 28 0 0 25 0 1 0 1975112796 86073344 20436 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/11336/statm: 21014 20436 57 152 0 20859 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 131620

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 11313 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=469624
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=166974
# CPU time returned by wait4() is 2.6366
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1813.82
CPU time (s): 1800.08
CPU user time (s): 1799.64
CPU system time (s): 0.44
CPU usage (%): 99.2426
Max. virtual memory (cumulated for all children) (KiB): 860376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.46962
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24036
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= 892
involuntary context switches= 967

runsolver used 1.65575 second user time and 5.69913 second system time

The end

Launcher Data (download as text)

Begin job on node19 at 2008-07-02 03:16:22
IDJOB=1037510
IDBENCH=53512
IDSOLVER=350
FILE ID=node19/1037510-1214961381
PBS_JOBID= 7870296
Free space on /tmp= 66548 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-26/normalized-rand-26-26-325-155-61021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037510-1214961381/watcher-1037510-1214961381 -o /tmp/evaluation-result-1037510-1214961381/solver-1037510-1214961381 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1037510-1214961381.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7e6a9f70634568dedad3cbac85bcc871
RANDOM SEED=1880981280

node19.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1613992 kB
Buffers:         49800 kB
Cached:         282752 kB
SwapCached:       6496 kB
Active:         104032 kB
Inactive:       266744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613992 kB
SwapTotal:     4192956 kB
SwapFree:      4180456 kB
Dirty:            9548 kB
Writeback:           0 kB
Mapped:          51720 kB
Slab:            56412 kB
Committed_AS:  4064368 kB
PageTables:       1916 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= 66548 MiB
End job on node19 at 2008-07-02 03:46:37