Trace number 1100894

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) 1800.07 1812.21

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-37_ext.xml
MD5SUM504bb3cfc5b77d445e8ef185c72f0228
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 benchmark680.963
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints485
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension485
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
1.14/1.24	c start processing
1.14/1.24	c start relation processing
1.14/1.26	c start cnf exporting
3.13/3.28	c parsing time : 1.112
3.13/3.28	c preprocessing time : 3.15
3.13/3.28	
3.13/3.28	c Nary constraints - conflicts : 0 supports : 0
3.13/3.28	c Binary constraints - conflicts : 475 supports :10
3.13/3.28	c max arity constraint : 2
3.13/3.28	c Max Tuples generated 0
3.13/3.28	c relations : 485
3.13/3.28	c relations BDD: 0
3.13/3.28	c sampling 0/0
3.13/3.28	c vars : 1151 - clauses :  78159
3.13/3.28	
3.20/3.33	 
3.20/3.33	c --- SAT Solver Stats ---
3.20/3.33

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-1100894-1215288547/watcher-1100894-1215288547 -o /tmp/evaluation-result-1100894-1215288547/solver-1100894-1215288547 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1100894-1215288547.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 4/78 13106
/proc/meminfo: memFree=1768552/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=8652 CPUtime=0
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2007824517 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 2163 280 208 79 0 156 0
[pid=13107] ppid=13106 vsize=8688 CPUtime=0
/proc/13107/stat : 13107 (galacM.sh) S 13106 13106 8119 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2007824518 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 257203863634 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/13107/statm: 2172 286 209 79 0 165 0
[pid=13108] ppid=13107 vsize=8728 CPUtime=0
/proc/13108/stat : 13108 (galacM.sh) R 13107 13106 8119 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 2007824518 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 257203694887 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/13108/statm: 2182 290 209 79 0 175 0

[startup+0.0327399 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 13106
/proc/meminfo: memFree=1768552/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=8784 CPUtime=0.01
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 639 1482 0 0 0 0 0 1 21 0 1 0 2007824517 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 257203863634 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/13106/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.101737 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 13106
/proc/meminfo: memFree=1768552/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=0.01
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.301751 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 13106
/proc/meminfo: memFree=1768552/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=0.01
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.701785 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 13106
/proc/meminfo: memFree=1768552/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=0.01
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50286 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 13128
/proc/meminfo: memFree=1698392/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=0.01
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13120] ppid=13106 vsize=812760 CPUtime=1.43
/proc/13120/stat : 13120 (java) S 13106 13106 8119 0 -1 0 21668 0 1 0 132 11 0 0 18 0 9 0 2007824521 832266240 21084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13120/statm: 203190 21084 1913 9 0 197171 0
[pid=13120/tid=13121] ppid=13106 vsize=812760 CPUtime=1.09
/proc/13120/task/13121/stat : 13121 (java) R 13106 13106 8119 0 -1 64 14531 0 1 0 102 7 0 0 25 0 9 0 2007824522 832266240 21084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13122] ppid=13106 vsize=812760 CPUtime=0.05
/proc/13120/task/13122/stat : 13122 (java) R 13106 13106 8119 0 -1 64 5576 0 0 0 3 2 0 0 16 0 9 0 2007824523 832266240 21084 996147200 134512640 134550740 4294955600 18446744073709551615 102516792 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13123] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13123/stat : 13123 (java) S 13106 13106 8119 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007824524 832266240 21084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13124] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13124/stat : 13124 (java) S 13106 13106 8119 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007824524 832266240 21084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13125] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13125/stat : 13125 (java) S 13106 13106 8119 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007824526 832266240 21084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13126] ppid=13106 vsize=812760 CPUtime=0.27
/proc/13120/task/13126/stat : 13126 (java) S 13106 13106 8119 0 -1 64 861 0 0 0 27 0 0 0 15 0 9 0 2007824526 832266240 21084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13127] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13127/stat : 13127 (java) S 13106 13106 8119 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007824526 832266240 21084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13128] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13128/stat : 13128 (java) S 13106 13106 8119 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007824526 832266240 21084 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860332

[startup+3.10298 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 13128
/proc/meminfo: memFree=1689632/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=0.01
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13120] ppid=13106 vsize=812760 CPUtime=3.02
/proc/13120/stat : 13120 (java) S 13106 13106 8119 0 -1 0 21822 0 1 0 290 12 0 0 18 0 9 0 2007824521 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13120/statm: 203190 21235 1913 9 0 197171 0
[pid=13120/tid=13121] ppid=13106 vsize=812760 CPUtime=2.64
/proc/13120/task/13121/stat : 13121 (java) R 13106 13106 8119 0 -1 64 14535 0 1 0 256 8 0 0 25 0 9 0 2007824522 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4126609299 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13122] ppid=13106 vsize=812760 CPUtime=0.07
/proc/13120/task/13122/stat : 13122 (java) S 13106 13106 8119 0 -1 64 5717 0 0 0 5 2 0 0 16 0 9 0 2007824523 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13123] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13123/stat : 13123 (java) S 13106 13106 8119 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007824524 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13124] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13124/stat : 13124 (java) S 13106 13106 8119 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007824524 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13125] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13125/stat : 13125 (java) S 13106 13106 8119 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007824526 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13126] ppid=13106 vsize=812760 CPUtime=0.28
/proc/13120/task/13126/stat : 13126 (java) S 13106 13106 8119 0 -1 64 870 0 0 0 28 0 0 0 16 0 9 0 2007824526 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13127] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13127/stat : 13127 (java) S 13106 13106 8119 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007824526 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13120/tid=13128] ppid=13106 vsize=812760 CPUtime=0
/proc/13120/task/13128/stat : 13128 (java) S 13106 13106 8119 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007824526 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860332

[startup+6.30226 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 13129
/proc/meminfo: memFree=1755488/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=13540 CPUtime=2.92
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 3263 0 0 0 291 1 0 0 25 0 1 0 2007824851 13864960 3244 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/13129/statm: 3385 3244 57 152 0 3230 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 61112

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 13129
/proc/meminfo: memFree=1748192/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=19668 CPUtime=9.26
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 4787 0 0 0 923 3 0 0 25 0 1 0 2007824851 20140032 4768 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/13129/statm: 4917 4768 57 152 0 4762 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 67240

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 13129
/proc/meminfo: memFree=1741024/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=26456 CPUtime=21.94
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 6473 0 0 0 2190 4 0 0 25 0 1 0 2007824851 27090944 6454 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/13129/statm: 6614 6454 57 152 0 6459 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 74028

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 13129
/proc/meminfo: memFree=1730336/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=37308 CPUtime=47.31
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 9182 0 0 0 4724 7 0 0 25 0 1 0 2007824851 38203392 9163 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/13129/statm: 9327 9163 57 152 0 9172 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 84880

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 13129
/proc/meminfo: memFree=1715360/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=52196 CPUtime=98.03
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 12869 0 0 0 9791 12 0 0 25 0 1 0 2007824851 53448704 12850 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/13129/statm: 13049 12850 57 152 0 12894 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 99768

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 13129
/proc/meminfo: memFree=1702240/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=65164 CPUtime=157.46
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 16124 0 0 0 15731 15 0 0 25 0 1 0 2007824851 66727936 16105 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/13129/statm: 16291 16105 57 152 0 16136 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 112736

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 13129
/proc/meminfo: memFree=1692768/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=74948 CPUtime=216.91
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 18487 0 0 0 21673 18 0 0 25 0 1 0 2007824851 76746752 18468 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/13129/statm: 18737 18468 57 152 0 18582 0
Current children cumulated CPU time (s) 220.13

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

/proc/13129/statm: 28432 28009 57 152 0 28277 0
Current children cumulated CPU time (s) 1111.74
Current children cumulated vsize (KiB) 161300

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 13129
/proc/meminfo: memFree=1654368/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=113728 CPUtime=1167.96
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 28028 0 0 0 116767 29 0 0 25 0 1 0 2007824851 116457472 28009 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/13129/statm: 28432 28009 57 152 0 28277 0
Current children cumulated CPU time (s) 1171.18
Current children cumulated vsize (KiB) 161300

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 13129
/proc/meminfo: memFree=1654176/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=113728 CPUtime=1227.4
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 28030 0 0 0 122711 29 0 0 25 0 1 0 2007824851 116457472 28011 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/13129/statm: 28432 28011 57 152 0 28277 0
Current children cumulated CPU time (s) 1230.62
Current children cumulated vsize (KiB) 161300

[startup+1302.3 s]
/proc/loadavg: 1.84 1.95 1.98 3/81 13212
/proc/meminfo: memFree=1641304/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=113728 CPUtime=1287.15
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 28030 0 0 0 128684 31 0 0 25 0 1 0 2007824851 116457472 28011 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 28432 28011 57 152 0 28277 0
Current children cumulated CPU time (s) 1290.37
Current children cumulated vsize (KiB) 161300

[startup+1362.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/81 13212
/proc/meminfo: memFree=1629656/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=114108 CPUtime=1347.12
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 28119 0 0 0 134681 31 0 0 25 0 1 0 2007824851 116846592 28100 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 28527 28100 57 152 0 28372 0
Current children cumulated CPU time (s) 1350.34
Current children cumulated vsize (KiB) 161680

[startup+1422.31 s]
/proc/loadavg: 2.02 2.00 2.00 3/81 13212
/proc/meminfo: memFree=1619224/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=114652 CPUtime=1407.1
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 28210 0 0 0 140679 31 0 0 25 0 1 0 2007824851 117403648 28191 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 28663 28191 57 152 0 28508 0
Current children cumulated CPU time (s) 1410.32
Current children cumulated vsize (KiB) 162224

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 13214
/proc/meminfo: memFree=1613528/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=114976 CPUtime=1467.06
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 28281 0 0 0 146675 31 0 0 25 0 1 0 2007824851 117735424 28262 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 28744 28262 57 152 0 28589 0
Current children cumulated CPU time (s) 1470.28
Current children cumulated vsize (KiB) 162548

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13214
/proc/meminfo: memFree=1601240/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=121372 CPUtime=1527.05
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 29867 0 0 0 152672 33 0 0 25 0 1 0 2007824851 124284928 29848 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 30343 29848 57 152 0 30188 0
Current children cumulated CPU time (s) 1530.27
Current children cumulated vsize (KiB) 168944

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13214
/proc/meminfo: memFree=1591904/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=123880 CPUtime=1587.02
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 30503 0 0 0 158668 34 0 0 25 0 1 0 2007824851 126853120 30484 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 30970 30484 57 152 0 30815 0
Current children cumulated CPU time (s) 1590.24
Current children cumulated vsize (KiB) 171452

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13214
/proc/meminfo: memFree=1589408/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=123880 CPUtime=1647
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 30506 0 0 0 164666 34 0 0 25 0 1 0 2007824851 126853120 30487 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 30970 30487 57 152 0 30815 0
Current children cumulated CPU time (s) 1650.22
Current children cumulated vsize (KiB) 171452

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13214
/proc/meminfo: memFree=1589280/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=124016 CPUtime=1706.98
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 30535 0 0 0 170664 34 0 0 25 0 1 0 2007824851 126992384 30516 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 31004 30516 57 152 0 30849 0
Current children cumulated CPU time (s) 1710.2
Current children cumulated vsize (KiB) 171588

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13214
/proc/meminfo: memFree=1583072/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=124496 CPUtime=1766.95
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 30623 0 0 0 176661 34 0 0 25 0 1 0 2007824851 127483904 30604 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 31124 30604 57 152 0 30969 0
Current children cumulated CPU time (s) 1770.17
Current children cumulated vsize (KiB) 172068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13214
/proc/meminfo: memFree=1575200/2055920 swapFree=4180840/4192956
[pid=13106] ppid=13104 vsize=47572 CPUtime=3.22
/proc/13106/stat : 13106 (galacM.sh) S 13104 13106 8119 0 -1 4194304 799 23534 0 1 0 0 307 15 17 0 1 0 2007824517 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13106/statm: 11893 364 245 79 0 219 0
[pid=13129] ppid=13106 vsize=124672 CPUtime=1796.85
/proc/13129/stat : 13129 (minisat) R 13106 13106 8119 0 -1 4194304 30674 0 0 0 179651 34 0 0 25 0 1 0 2007824851 127664128 30655 996147200 134512640 135136200 4294955968 18446744073709551615 134525805 0 0 4096 3 0 0 0 17 0 0 0
/proc/13129/statm: 31168 30655 57 152 0 31013 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 172244

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 13106 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=81531
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=162975
# CPU time returned by wait4() is 3.24451
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1812.21
CPU time (s): 1800.07
CPU user time (s): 1799.58
CPU system time (s): 0.49
CPU usage (%): 99.3299
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.08153
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24333
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= 1241
involuntary context switches= 1231

runsolver used 1.86272 second user time and 6.38603 second system time

The end

Launcher Data (download as text)

Begin job on node65 at 2008-07-05 22:09:07
IDJOB=1100894
IDBENCH=59987
IDSOLVER=350
FILE ID=node65/1100894-1215288547
PBS_JOBID= 7882206
Free space on /tmp= 66492 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-37_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100894-1215288547/watcher-1100894-1215288547 -o /tmp/evaluation-result-1100894-1215288547/solver-1100894-1215288547 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1100894-1215288547.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 504bb3cfc5b77d445e8ef185c72f0228
RANDOM SEED=1438596538

node65.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		: 3000.231
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		: 3000.231
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:       1769032 kB
Buffers:         37432 kB
Cached:         175760 kB
SwapCached:       6584 kB
Active:         168044 kB
Inactive:        65476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769032 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:            3528 kB
Writeback:           0 kB
Mapped:          28520 kB
Slab:            38144 kB
Committed_AS:  4054424 kB
PageTables:       2312 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= 66488 MiB
End job on node65 at 2008-07-05 22:39:21