Trace number 1037618

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) 1800.06 1813.51

General information on the benchmark

Namecsp/rand-2-26/
normalized-rand-26-26-325-155-52021_ext.xml
MD5SUM1c48693b0a57d78b43fa49bf02ae620f
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 benchmark291.567
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)

0.00/0.03	c --- Preproc Stats ---
1.14/1.25	c start processing
1.14/1.25	c start relation processing
1.14/1.26	c start cnf exporting
2.63/2.75	c parsing time : 1.114
2.63/2.75	c preprocessing time : 2.622
2.63/2.76	
2.63/2.76	c Nary constraints - conflicts : 0 supports : 0
2.63/2.76	c Binary constraints - conflicts : 325 supports :0
2.63/2.76	c max arity constraint : 2
2.63/2.76	c Max Tuples generated 0
2.63/2.76	c relations : 325
2.63/2.76	c relations BDD: 0
2.63/2.76	c sampling 0/0
2.63/2.76	c vars : 677 - clauses :  58851
2.63/2.76	
2.63/2.78	 
2.63/2.78	c --- SAT Solver Stats ---
2.63/2.78

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-1037618-1214962271/watcher-1037618-1214962271 -o /tmp/evaluation-result-1037618-1214962271/solver-1037618-1214962271 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1037618-1214962271.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: 1.92 1.98 1.99 4/73 16686
/proc/meminfo: memFree=1180344/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=8652 CPUtime=0
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1975198438 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 2163 280 208 79 0 156 0
[pid=16687] ppid=16686 vsize=8688 CPUtime=0
/proc/16687/stat : 16687 (galacM.sh) S 16686 16686 15125 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1975198439 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 246406676562 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/16687/statm: 2172 286 209 79 0 165 0
[pid=16688] ppid=16687 vsize=28 CPUtime=0
/proc/16688/stat : 16688 (id) R 16687 16686 15125 0 -1 4194304 26 0 0 0 0 0 0 0 19 0 1 0 1975198439 28672 2 996147200 0 0 548682069629 18446744073709551615 246406507815 0 0 3674112 0 0 0 0 17 1 0 0
/proc/16688/statm: 7 2 0 0 0 1 0

[startup+0.0800321 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 16686
/proc/meminfo: memFree=1180344/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=0.01
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101317 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 16686
/proc/meminfo: memFree=1180344/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=0.01
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301355 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 16686
/proc/meminfo: memFree=1180344/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=0.01
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701428 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 16686
/proc/meminfo: memFree=1180344/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=0.01
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50257 s]
/proc/loadavg: 1.92 1.98 1.99 4/83 16708
/proc/meminfo: memFree=1112232/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=0.01
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16700] ppid=16686 vsize=812736 CPUtime=1.43
/proc/16700/stat : 16700 (java) S 16686 16686 15125 0 -1 0 19857 0 1 0 131 12 0 0 18 0 9 0 1975198442 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16700/statm: 203184 19281 1905 9 0 197165 0
[pid=16700/tid=16701] ppid=16686 vsize=812736 CPUtime=1.11
/proc/16700/task/16701/stat : 16701 (java) R 16686 16686 15125 0 -1 64 14508 0 1 0 102 9 0 0 25 0 9 0 1975198443 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4126123797 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16700/tid=16702] ppid=16686 vsize=812736 CPUtime=0.03
/proc/16700/task/16702/stat : 16702 (java) S 16686 16686 15125 0 -1 64 3785 0 0 0 2 1 0 0 17 0 9 0 1975198445 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16700/tid=16703] ppid=16686 vsize=812736 CPUtime=0
/proc/16700/task/16703/stat : 16703 (java) S 16686 16686 15125 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1975198445 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16700/tid=16704] ppid=16686 vsize=812736 CPUtime=0
/proc/16700/task/16704/stat : 16704 (java) S 16686 16686 15125 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975198445 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16700/tid=16705] ppid=16686 vsize=812736 CPUtime=0
/proc/16700/task/16705/stat : 16705 (java) S 16686 16686 15125 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975198447 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16700/tid=16706] ppid=16686 vsize=812736 CPUtime=0.25
/proc/16700/task/16706/stat : 16706 (java) S 16686 16686 15125 0 -1 64 866 0 0 0 25 0 0 0 16 0 9 0 1975198447 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16700/tid=16707] ppid=16686 vsize=812736 CPUtime=0
/proc/16700/task/16707/stat : 16707 (java) S 16686 16686 15125 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1975198447 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16700/tid=16708] ppid=16686 vsize=812736 CPUtime=0
/proc/16700/task/16708/stat : 16708 (java) S 16686 16686 15125 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975198447 832241664 19281 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860300

[startup+3.10184 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 16708
/proc/meminfo: memFree=1102632/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 47564

[startup+6.30141 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 16709
/proc/meminfo: memFree=1170032/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=10896 CPUtime=3.47
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 2531 0 0 0 345 2 0 0 25 0 1 0 1975198717 11157504 2512 996147200 134512640 135136200 4294955968 18446744073709551615 134529601 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 2724 2512 57 152 0 2569 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 58460

[startup+12.7025 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 16709
/proc/meminfo: memFree=1163312/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=16816 CPUtime=9.81
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 4013 0 0 0 977 4 0 0 25 0 1 0 1975198717 17219584 3994 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 4204 3994 57 152 0 4049 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 64380

[startup+25.5018 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 16709
/proc/meminfo: memFree=1157232/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=22804 CPUtime=22.49
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 5497 0 0 0 2243 6 0 0 25 0 1 0 1975198717 23351296 5478 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 5701 5478 57 152 0 5546 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 70368

[startup+51.1013 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 16709
/proc/meminfo: memFree=1149424/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=30440 CPUtime=47.85
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 7399 0 0 0 4776 9 0 0 25 0 1 0 1975198717 31170560 7380 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 7610 7380 57 152 0 7455 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 78004

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 16709
/proc/meminfo: memFree=1136816/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=41332 CPUtime=98.56
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 10129 0 0 0 9844 12 0 0 25 0 1 0 1975198717 42323968 10110 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 10333 10110 57 152 0 10178 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 88896

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 16709
/proc/meminfo: memFree=1124656/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=50256 CPUtime=158
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 12332 0 0 0 15785 15 0 0 25 0 1 0 1975198717 51462144 12313 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 12564 12313 57 152 0 12409 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 97820

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 16709
/proc/meminfo: memFree=1117488/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=50788 CPUtime=217.43
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 12474 0 0 0 21728 15 0 0 25 0 1 0 1975198717 52006912 12455 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 12697 12455 57 152 0 12542 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 98352

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 16710
/proc/meminfo: memFree=1111216/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=54652 CPUtime=276.86
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 13384 0 0 0 27670 16 0 0 25 0 1 0 1975198717 55963648 13365 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 13663 13365 57 152 0 13508 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 102216

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 16711
/proc/meminfo: memFree=1102000/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/16709/statm: 20983 20542 57 152 0 20828 0
Current children cumulated CPU time (s) 1171.08
Current children cumulated vsize (KiB) 131496

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 16711
/proc/meminfo: memFree=1060912/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=84892 CPUtime=1227.79
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 20776 0 0 0 122753 26 0 0 25 0 1 0 1975198717 86929408 20757 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 21223 20757 57 152 0 21068 0
Current children cumulated CPU time (s) 1230.5
Current children cumulated vsize (KiB) 132456

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 16711
/proc/meminfo: memFree=1060464/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=85104 CPUtime=1287.23
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 20823 0 0 0 128697 26 0 0 25 0 1 0 1975198717 87146496 20804 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 21276 20804 57 152 0 21121 0
Current children cumulated CPU time (s) 1289.94
Current children cumulated vsize (KiB) 132668

[startup+1362.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/75 16711
/proc/meminfo: memFree=1059632/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=85604 CPUtime=1346.66
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 20928 0 0 0 134640 26 0 0 25 0 1 0 1975198717 87658496 20909 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16709/statm: 21401 20909 57 152 0 21246 0
Current children cumulated CPU time (s) 1349.37
Current children cumulated vsize (KiB) 133168

[startup+1422.31 s]
/proc/loadavg: 2.02 2.00 2.00 3/74 16739
/proc/meminfo: memFree=1153976/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=85924 CPUtime=1406.32
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 21029 0 0 0 140605 27 0 0 25 0 1 0 1975198717 87986176 21010 996147200 134512640 135136200 4294955968 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/16709/statm: 21481 21010 57 152 0 21326 0
Current children cumulated CPU time (s) 1409.03
Current children cumulated vsize (KiB) 133488

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16739
/proc/meminfo: memFree=1152952/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=86944 CPUtime=1466.29
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 21258 0 0 0 146602 27 0 0 25 0 1 0 1975198717 89030656 21239 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16709/statm: 21736 21239 57 152 0 21581 0
Current children cumulated CPU time (s) 1469
Current children cumulated vsize (KiB) 134508

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16739
/proc/meminfo: memFree=1152952/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=86944 CPUtime=1526.26
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 21264 0 0 0 152599 27 0 0 25 0 1 0 1975198717 89030656 21245 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/16709/statm: 21736 21245 57 152 0 21581 0
Current children cumulated CPU time (s) 1528.97
Current children cumulated vsize (KiB) 134508

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16739
/proc/meminfo: memFree=1149560/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=90488 CPUtime=1586.23
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 22153 0 0 0 158595 28 0 0 25 0 1 0 1975198717 92659712 22134 996147200 134512640 135136200 4294955968 18446744073709551615 134533731 0 0 4096 3 0 0 0 17 0 0 0
/proc/16709/statm: 22622 22134 57 152 0 22467 0
Current children cumulated CPU time (s) 1588.94
Current children cumulated vsize (KiB) 138052

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16739
/proc/meminfo: memFree=1142968/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=96980 CPUtime=1646.21
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 23752 0 0 0 164591 30 0 0 25 0 1 0 1975198717 99307520 23733 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/16709/statm: 24245 23733 57 152 0 24090 0
Current children cumulated CPU time (s) 1648.92
Current children cumulated vsize (KiB) 144544

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16739
/proc/meminfo: memFree=1142968/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=96980 CPUtime=1706.18
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 23754 0 0 0 170588 30 0 0 25 0 1 0 1975198717 99307520 23735 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16709/statm: 24245 23735 57 152 0 24090 0
Current children cumulated CPU time (s) 1708.89
Current children cumulated vsize (KiB) 144544

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16739
/proc/meminfo: memFree=1142840/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=97116 CPUtime=1766.15
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 23775 0 0 0 176585 30 0 0 25 0 1 0 1975198717 99446784 23756 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16709/statm: 24279 23756 57 152 0 24124 0
Current children cumulated CPU time (s) 1768.86
Current children cumulated vsize (KiB) 144680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16745
/proc/meminfo: memFree=1142712/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=97116 CPUtime=1797.35
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 23775 0 0 0 179704 31 0 0 25 0 1 0 1975198717 99446784 23756 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16709/statm: 24279 23756 57 152 0 24124 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 144680

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1813.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16745
/proc/meminfo: memFree=1142712/2055920 swapFree=4155916/4192956
[pid=16686] ppid=16684 vsize=47564 CPUtime=2.71
/proc/16686/stat : 16686 (galacM.sh) S 16684 16686 15125 0 -1 4194304 799 23235 0 1 0 0 255 16 17 0 1 0 1975198438 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16686/statm: 11891 364 245 79 0 219 0
[pid=16709] ppid=16686 vsize=97116 CPUtime=1797.35
/proc/16709/stat : 16709 (minisat) R 16686 16686 15125 0 -1 4194304 23775 0 0 0 179704 31 0 0 25 0 1 0 1975198717 99446784 23756 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16709/statm: 24279 23756 57 152 0 24124 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 144680

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16686 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=561610
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=171973
# CPU time returned by wait4() is 2.73358
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1813.51
CPU time (s): 1800.06
CPU user time (s): 1799.59
CPU system time (s): 0.47
CPU usage (%): 99.2582
Max. virtual memory (cumulated for all children) (KiB): 860300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.56161
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24034
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= 752
involuntary context switches= 700

runsolver used 2.09468 second user time and 5.78312 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-02 03:31:11
IDJOB=1037618
IDBENCH=53518
IDSOLVER=350
FILE ID=node61/1037618-1214962271
PBS_JOBID= 7870211
Free space on /tmp= 66536 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-26/normalized-rand-26-26-325-155-52021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037618-1214962271/watcher-1037618-1214962271 -o /tmp/evaluation-result-1037618-1214962271/solver-1037618-1214962271 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1037618-1214962271.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1c48693b0a57d78b43fa49bf02ae620f
RANDOM SEED=506488358

node61.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		: 3000.269
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		: 3000.269
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:       1180824 kB
Buffers:         50772 kB
Cached:         677152 kB
SwapCached:      31364 kB
Active:         201500 kB
Inactive:       622932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180824 kB
SwapTotal:     4192956 kB
SwapFree:      4155916 kB
Dirty:            3428 kB
Writeback:           0 kB
Mapped:          77652 kB
Slab:            36008 kB
Committed_AS:  3798104 kB
PageTables:       1848 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node61 at 2008-07-02 04:01:27