Trace number 1098650

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac M? (TO) 1800.01 1815.02

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-43_ext.xml
MD5SUM01a0fbda45d526076a1329b5ddc0e633
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 benchmark133.496
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints340
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension340
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 ---
0.01/0.93	c start processing
0.01/0.93	c start relation processing
0.01/0.94	c start cnf exporting
1.94/2.05	c parsing time : 0.803
1.94/2.05	c preprocessing time : 1.926
1.94/2.05	
1.94/2.05	c Nary constraints - conflicts : 0 supports : 0
1.94/2.05	c Binary constraints - conflicts : 327 supports :13
1.94/2.05	c max arity constraint : 2
1.94/2.05	c Max Tuples generated 0
1.94/2.05	c relations : 340
1.94/2.05	c relations BDD: 0
1.94/2.05	c sampling 0/0
1.94/2.05	c vars : 761 - clauses :  39353
1.94/2.05	
1.94/2.09	 
1.94/2.09	c --- SAT Solver Stats ---
1.94/2.09

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-1098650-1215284814/watcher-1098650-1215284814 -o /tmp/evaluation-result-1098650-1215284814/solver-1098650-1215284814 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1098650-1215284814.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 2.02 2.00 4/72 18820
/proc/meminfo: memFree=1757864/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=5228 CPUtime=0
/proc/18820/stat : 18820 (galacM.sh) R 18818 18820 16448 0 -1 4194304 65 0 0 0 0 0 0 0 20 0 1 0 2007455246 5353472 49 996147200 4194304 4520092 548682068832 18446744073709551615 221778027162 0 0 4096 0 0 0 0 17 1 0 0
/proc/18820/statm: 1307 49 36 79 0 105 0

[startup+0.0478781 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 18820
/proc/meminfo: memFree=1757864/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=0.01
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.103065 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 18820
/proc/meminfo: memFree=1757864/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=0.01
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.302899 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 18820
/proc/meminfo: memFree=1757864/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=0.01
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701923 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 18820
/proc/meminfo: memFree=1757864/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=0.01
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50197 s]
/proc/loadavg: 2.00 2.02 2.00 4/82 18842
/proc/meminfo: memFree=1687384/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=0.01
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18834] ppid=18820 vsize=812760 CPUtime=1.44
/proc/18834/stat : 18834 (java) S 18820 18820 16448 0 -1 0 19887 0 1 0 132 12 0 0 18 0 9 0 2007455250 832266240 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18834/statm: 203190 19304 1912 9 0 197171 0
[pid=18834/tid=18835] ppid=18820 vsize=812760 CPUtime=1.11
/proc/18834/task/18835/stat : 18835 (java) R 18820 18820 16448 0 -1 64 14537 0 1 0 103 8 0 0 25 0 9 0 2007455251 832266240 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4126609354 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18834/tid=18836] ppid=18820 vsize=812760 CPUtime=0.03
/proc/18834/task/18836/stat : 18836 (java) S 18820 18820 16448 0 -1 64 3790 0 0 0 2 1 0 0 16 0 9 0 2007455253 832266240 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18834/tid=18837] ppid=18820 vsize=812760 CPUtime=0
/proc/18834/task/18837/stat : 18837 (java) S 18820 18820 16448 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007455253 832266240 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18834/tid=18838] ppid=18820 vsize=812760 CPUtime=0
/proc/18834/task/18838/stat : 18838 (java) S 18820 18820 16448 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2007455253 832266240 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18834/tid=18839] ppid=18820 vsize=812760 CPUtime=0
/proc/18834/task/18839/stat : 18839 (java) S 18820 18820 16448 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007455255 832266240 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18834/tid=18840] ppid=18820 vsize=812760 CPUtime=0.27
/proc/18834/task/18840/stat : 18840 (java) S 18820 18820 16448 0 -1 64 862 0 0 0 26 1 0 0 15 0 9 0 2007455255 832266240 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18834/tid=18841] ppid=18820 vsize=812760 CPUtime=0
/proc/18834/task/18841/stat : 18841 (java) S 18820 18820 16448 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007455255 832266240 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18834/tid=18842] ppid=18820 vsize=812760 CPUtime=0
/proc/18834/task/18842/stat : 18842 (java) S 18820 18820 16448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007455255 832266240 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860328

[startup+3.10107 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 18843
/proc/meminfo: memFree=1754968/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=6420 CPUtime=0.99
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 1369 0 0 0 99 0 0 0 25 0 1 0 2007455456 6574080 1350 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 1605 1350 57 152 0 1450 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 53988

[startup+6.30627 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 18843
/proc/meminfo: memFree=1748248/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=10252 CPUtime=4.16
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 2329 0 0 0 415 1 0 0 25 0 1 0 2007455456 10498048 2310 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 2563 2310 57 152 0 2408 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 57820

[startup+12.7019 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 18843
/proc/meminfo: memFree=1743064/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=14884 CPUtime=10.51
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 3469 0 0 0 1048 3 0 0 25 0 1 0 2007455456 15241216 3450 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 3721 3450 57 152 0 3566 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 62452

[startup+25.5027 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 18843
/proc/meminfo: memFree=1737944/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=20040 CPUtime=23.19
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 4757 0 0 0 2314 5 0 0 25 0 1 0 2007455456 20520960 4738 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 5010 4738 57 152 0 4855 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 67608

[startup+51.1021 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 18843
/proc/meminfo: memFree=1731032/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=27048 CPUtime=48.55
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 6482 0 0 0 4849 6 0 0 25 0 1 0 2007455456 27697152 6463 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 6762 6463 57 152 0 6607 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 74616

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 4/74 18843
/proc/meminfo: memFree=1727960/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=30112 CPUtime=99.29
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 7188 0 0 0 9922 7 0 0 25 0 1 0 2007455456 30834688 7169 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 7528 7169 57 152 0 7373 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 77680

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18843
/proc/meminfo: memFree=1725336/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=32832 CPUtime=158.75
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 7864 0 0 0 15867 8 0 0 25 0 1 0 2007455456 33619968 7845 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 8208 7845 57 152 0 8053 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 80400

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 18843
/proc/meminfo: memFree=1722904/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=35368 CPUtime=218.19
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 8472 0 0 0 21811 8 0 0 25 0 1 0 2007455456 36216832 8453 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 8842 8453 57 152 0 8687 0
Current children cumulated CPU time (s) 220.22
Current children cumulated vsize (KiB) 82936

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 18843
/proc/meminfo: memFree=1719320/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=39048 CPUtime=277.64
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 9359 0 0 0 27755 9 0 0 25 0 1 0 2007455456 39985152 9340 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 9762 9340 57 152 0 9607 0
Current children cumulated CPU time (s) 279.67
Current children cumulated vsize (KiB) 86616

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 18843
/proc/meminfo: memFree=1714776/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=43752 CPUtime=337.09
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 10480 0 0 0 33698 11 0 0 25 0 1 0 2007455456 44802048 10461 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/18843/statm: 13562 12926 57 152 0 13407 0
Current children cumulated CPU time (s) 1111.97
Current children cumulated vsize (KiB) 101816

[startup+1182.3 s]
/proc/loadavg: 2.21 2.12 2.04 4/74 18845
/proc/meminfo: memFree=1701400/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=57244 CPUtime=1169.4
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 13694 0 0 0 116923 17 0 0 25 0 1 0 2007455456 58617856 13675 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 14311 13675 57 152 0 14156 0
Current children cumulated CPU time (s) 1171.43
Current children cumulated vsize (KiB) 104812

[startup+1242.3 s]
/proc/loadavg: 2.08 2.10 2.03 3/74 18845
/proc/meminfo: memFree=1701400/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=57244 CPUtime=1228.85
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 13694 0 0 0 122868 17 0 0 25 0 1 0 2007455456 58617856 13675 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 14311 13675 57 152 0 14156 0
Current children cumulated CPU time (s) 1230.88
Current children cumulated vsize (KiB) 104812

[startup+1302.3 s]
/proc/loadavg: 2.03 2.08 2.03 4/74 18845
/proc/meminfo: memFree=1700888/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=57776 CPUtime=1288.3
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 13821 0 0 0 128813 17 0 0 25 0 1 0 2007455456 59162624 13802 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 14444 13802 57 152 0 14289 0
Current children cumulated CPU time (s) 1290.33
Current children cumulated vsize (KiB) 105344

[startup+1362.3 s]
/proc/loadavg: 2.01 2.06 2.02 4/74 18845
/proc/meminfo: memFree=1699992/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=58568 CPUtime=1347.75
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 14040 0 0 0 134758 17 0 0 25 0 1 0 2007455456 59973632 14021 996147200 134512640 135136200 4294955968 18446744073709551615 134529569 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 14642 14021 57 152 0 14487 0
Current children cumulated CPU time (s) 1349.78
Current children cumulated vsize (KiB) 106136

[startup+1422.31 s]
/proc/loadavg: 2.00 2.05 2.02 4/74 18845
/proc/meminfo: memFree=1699800/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=58864 CPUtime=1407.2
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 14084 0 0 0 140703 17 0 0 25 0 1 0 2007455456 60276736 14065 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 14716 14065 57 152 0 14561 0
Current children cumulated CPU time (s) 1409.23
Current children cumulated vsize (KiB) 106432

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 18845
/proc/meminfo: memFree=1699672/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=59028 CPUtime=1466.65
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 14123 0 0 0 146648 17 0 0 25 0 1 0 2007455456 60444672 14104 996147200 134512640 135136200 4294955968 18446744073709551615 134529482 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 14757 14104 57 152 0 14602 0
Current children cumulated CPU time (s) 1468.68
Current children cumulated vsize (KiB) 106596

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/74 18845
/proc/meminfo: memFree=1699544/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=59240 CPUtime=1526.09
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 14179 0 0 0 152592 17 0 0 25 0 1 0 2007455456 60661760 14160 996147200 134512640 135136200 4294955968 18446744073709551615 134527427 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 14810 14160 57 152 0 14655 0
Current children cumulated CPU time (s) 1528.12
Current children cumulated vsize (KiB) 106808

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 18845
/proc/meminfo: memFree=1699352/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=59240 CPUtime=1585.55
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 14182 0 0 0 158538 17 0 0 25 0 1 0 2007455456 60661760 14163 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18843/statm: 14810 14163 57 152 0 14655 0
Current children cumulated CPU time (s) 1587.58
Current children cumulated vsize (KiB) 106808

[startup+1662.3 s]
/proc/loadavg: 1.95 2.00 1.99 3/76 18896
/proc/meminfo: memFree=1696904/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=59400 CPUtime=1645.32
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 14214 0 0 0 164514 18 0 0 25 0 1 0 2007455456 60825600 14195 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/18843/statm: 14850 14195 57 152 0 14695 0
Current children cumulated CPU time (s) 1647.35
Current children cumulated vsize (KiB) 106968

[startup+1722.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/76 18896
/proc/meminfo: memFree=1695112/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=60264 CPUtime=1705.3
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 14406 0 0 0 170511 19 0 0 25 0 1 0 2007455456 61710336 14387 996147200 134512640 135136200 4294955968 18446744073709551615 134529393 0 0 4096 3 0 0 0 17 0 0 0
/proc/18843/statm: 15066 14387 57 152 0 14911 0
Current children cumulated CPU time (s) 1707.33
Current children cumulated vsize (KiB) 107832

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/76 18896
/proc/meminfo: memFree=1693576/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=60976 CPUtime=1765.28
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 14585 0 0 0 176509 19 0 0 25 0 1 0 2007455456 62439424 14566 996147200 134512640 135136200 4294955968 18446744073709551615 134529396 0 0 4096 3 0 0 0 17 0 0 0
/proc/18843/statm: 15244 14566 57 152 0 15089 0
Current children cumulated CPU time (s) 1767.31
Current children cumulated vsize (KiB) 108544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.01 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 18896
/proc/meminfo: memFree=1693192/2055920 swapFree=4180452/4192956
[pid=18820] ppid=18818 vsize=47568 CPUtime=2.03
/proc/18820/stat : 18820 (galacM.sh) S 18818 18820 16448 0 -1 4194304 800 23051 0 1 0 1 187 15 17 0 1 0 2007455246 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18820/statm: 11892 365 246 79 0 219 0
[pid=18843] ppid=18820 vsize=61120 CPUtime=1797.98
/proc/18843/stat : 18843 (minisat) R 18820 18820 16448 0 -1 4194304 14628 0 0 0 179779 19 0 0 25 0 1 0 2007455456 62586880 14609 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18843/statm: 15280 14609 57 152 0 15125 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 108688

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 18820 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=877714
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 2.04369
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1815.02
CPU time (s): 1800.01
CPU user time (s): 1799.66
CPU system time (s): 0.35
CPU usage (%): 99.1731
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.87771
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23851
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= 1155
involuntary context switches= 1151

runsolver used 2.54561 second user time and 5.78612 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-05 21:06:54
IDJOB=1098650
IDBENCH=59648
IDSOLVER=350
FILE ID=node29/1098650-1215284814
PBS_JOBID= 7882229
Free space on /tmp= 66496 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-43_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098650-1215284814/watcher-1098650-1215284814 -o /tmp/evaluation-result-1098650-1215284814/solver-1098650-1215284814 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1098650-1215284814.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 01a0fbda45d526076a1329b5ddc0e633
RANDOM SEED=1253063892

node29.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		: 3000.220
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		: 3000.220
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:       1758344 kB
Buffers:         49224 kB
Cached:         179128 kB
SwapCached:       6928 kB
Active:         171492 kB
Inactive:        71772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758344 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            3376 kB
Writeback:           0 kB
Mapped:          22208 kB
Slab:            39444 kB
Committed_AS:  3586564 kB
PageTables:       1948 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= 66492 MiB
End job on node29 at 2008-07-05 21:37:12