Trace number 1039203

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 E? (TO) 1800 1801.21

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-46021_ext.xml
MD5SUM1a9b7d8b0051addb19487a46f54c967f
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 benchmark22.4156
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
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 ---
0.01/0.85	c start processing
0.01/0.85	c start relation processing
0.01/0.85	c start cnf exporting
1.76/1.82	c parsing time : 0.719
1.76/1.82	c preprocessing time : 1.694
1.76/1.82	
1.76/1.82	c Nary constraints - conflicts : 0 supports : 0
1.76/1.82	c Binary constraints - conflicts : 253 supports :0
1.76/1.82	c max arity constraint : 2
1.76/1.82	c Max Tuples generated 0
1.76/1.82	c relations : 253
1.76/1.82	c relations BDD: 0
1.76/1.82	c sampling 0/0
1.76/1.82	c vars : 530 - clauses :  38985
1.76/1.82	
1.76/1.87	 
1.76/1.87	c --- SAT Solver Stats ---
1.76/1.87	 
1.76/1.87	c eSAT 0.1 : minisat core with additionnal features
1.76/1.87	c ============================[ Problem Statistics ]=============================
1.76/1.87	c |                                                                             |
1.76/1.87	c |  Number of variables:  529                                                  |
1.76/1.87	c |  Number of clauses:    38985                                                |
1.76/1.89	c |  Parsing time:         0.02         s                                       |

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-1039203-1214967567/watcher-1039203-1214967567 -o /tmp/evaluation-result-1039203-1214967567/solver-1039203-1214967567 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1039203-1214967567.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 4/74 32247
/proc/meminfo: memFree=1817176/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=8784 CPUtime=0.01
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 586 1319 0 0 0 0 0 1 19 0 1 0 134568030 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 212218904658 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/32247/statm: 2196 320 218 79 0 189 0
[pid=32256] ppid=32247 vsize=8812 CPUtime=0
/proc/32256/stat : 32256 (galacE.sh) R 32247 32247 32027 0 -1 4194368 25 0 0 0 0 0 0 0 22 0 1 0 134568032 9023488 323 996147200 4194304 4520092 548682068832 18446744073709551615 212218735911 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/32256/statm: 2203 323 218 79 0 196 0

[startup+0.0938491 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 32247
/proc/meminfo: memFree=1817176/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=0.01
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.10185 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 32247
/proc/meminfo: memFree=1817176/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=0.01
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301869 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 32247
/proc/meminfo: memFree=1817176/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=0.01
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701912 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 32247
/proc/meminfo: memFree=1817176/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=0.01
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.503 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 32269
/proc/meminfo: memFree=1746624/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=0.01
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32261] ppid=32247 vsize=812752 CPUtime=1.44
/proc/32261/stat : 32261 (java) S 32247 32247 32027 0 -1 0 21292 0 1 0 132 12 0 0 19 0 9 0 134568033 832258048 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32261/statm: 203188 20715 1907 9 0 197169 0
[pid=32261/tid=32262] ppid=32247 vsize=812752 CPUtime=1.14
/proc/32261/task/32262/stat : 32262 (java) R 32247 32247 32027 0 -1 64 14508 0 1 0 106 8 0 0 25 0 9 0 134568035 832258048 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4127083784 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32261/tid=32263] ppid=32247 vsize=812752 CPUtime=0.04
/proc/32261/task/32263/stat : 32263 (java) S 32247 32247 32027 0 -1 64 5227 0 0 0 2 2 0 0 16 0 9 0 134568036 832258048 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32261/tid=32264] ppid=32247 vsize=812752 CPUtime=0
/proc/32261/task/32264/stat : 32264 (java) S 32247 32247 32027 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 134568036 832258048 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32261/tid=32265] ppid=32247 vsize=812752 CPUtime=0
/proc/32261/task/32265/stat : 32265 (java) S 32247 32247 32027 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 134568036 832258048 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32261/tid=32266] ppid=32247 vsize=812752 CPUtime=0
/proc/32261/task/32266/stat : 32266 (java) S 32247 32247 32027 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 134568038 832258048 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32261/tid=32267] ppid=32247 vsize=812752 CPUtime=0.23
/proc/32261/task/32267/stat : 32267 (java) S 32247 32247 32027 0 -1 64 858 0 0 0 23 0 0 0 16 0 9 0 134568038 832258048 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32261/tid=32268] ppid=32247 vsize=812752 CPUtime=0
/proc/32261/task/32268/stat : 32268 (java) S 32247 32247 32027 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 134568038 832258048 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32261/tid=32269] ppid=32247 vsize=812752 CPUtime=0
/proc/32261/task/32269/stat : 32269 (java) S 32247 32247 32027 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 134568038 832258048 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860320

[startup+3.1012 s]
/proc/loadavg: 1.92 1.98 1.99 3/76 32270
/proc/meminfo: memFree=1812352/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=4928 CPUtime=1.2
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 1178 0 0 0 120 0 0 0 25 0 1 0 134568217 5046272 963 996147200 134512640 135177480 4294955984 18446744073709551615 134565275 0 0 4096 3 0 0 0 17 1 0 0
/proc/32270/statm: 1232 963 80 162 0 1067 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 52496

[startup+6.30154 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 32270
/proc/meminfo: memFree=1809936/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=7800 CPUtime=4.37
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 1904 0 0 0 437 0 0 0 25 0 1 0 134568217 7987200 1689 996147200 134512640 135177480 4294955984 18446744073709551615 134565667 0 0 4096 3 0 0 0 17 1 0 0
/proc/32270/statm: 1950 1689 80 162 0 1785 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 55368

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 32270
/proc/meminfo: memFree=1806096/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=10860 CPUtime=10.71
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 2654 0 0 0 1070 1 0 0 25 0 1 0 134568217 11120640 2439 996147200 134512640 135177480 4294955984 18446744073709551615 134565397 0 0 4096 3 0 0 0 17 1 0 0
/proc/32270/statm: 2715 2439 80 162 0 2550 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 58428

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/76 32270
/proc/meminfo: memFree=1802128/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=15104 CPUtime=23.39
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 3711 0 0 0 2336 3 0 0 25 0 1 0 134568217 15466496 3496 996147200 134512640 135177480 4294955984 18446744073709551615 134565222 0 0 4096 3 0 0 0 17 1 0 0
/proc/32270/statm: 3776 3496 80 162 0 3611 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 62672

[startup+51.1012 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 32326
/proc/meminfo: memFree=1783888/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=16688 CPUtime=48.82
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 4099 0 0 0 4878 4 0 0 25 0 1 0 134568217 17088512 3884 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 4172 3884 80 162 0 4007 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 64256

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 32332
/proc/meminfo: memFree=1778192/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=22156 CPUtime=100
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 5443 0 0 0 9994 6 0 0 25 0 1 0 134568217 22687744 5228 996147200 134512640 135177480 4294955984 18446744073709551615 134571273 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 5539 5228 80 162 0 5374 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 69724

[startup+162.302 s]
/proc/loadavg: 2.20 2.03 2.01 3/83 772
/proc/meminfo: memFree=1776016/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=30888 CPUtime=159.9
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 7603 0 0 0 15973 17 0 0 25 0 1 0 134568217 31629312 7388 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 7722 7388 80 162 0 7557 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 78456

[startup+222.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/83 900
/proc/meminfo: memFree=1783504/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=37296 CPUtime=219.87
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 9221 0 0 0 21967 20 0 0 25 0 1 0 134568217 38191104 9006 996147200 134512640 135177480 4294955984 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 9324 9006 80 162 0 9159 0
Current children cumulated CPU time (s) 221.68
Current children cumulated vsize (KiB) 84864

[startup+282.302 s]
/proc/loadavg: 2.05 2.04 2.01 3/83 900
/proc/meminfo: memFree=1783248/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=37296 CPUtime=279.85
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 9244 0 0 0 27965 20 0 0 25 0 1 0 134568217 38191104 9029 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 9324 9029 80 162 0 9159 0
Current children cumulated CPU time (s) 281.66
Current children cumulated vsize (KiB) 84864

[startup+342.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/83 900
/proc/meminfo: memFree=1782608/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0

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

/proc/32270/statm: 20832 20293 80 162 0 20667 0
Current children cumulated CPU time (s) 1121.36
Current children cumulated vsize (KiB) 130896

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 902
/proc/meminfo: memFree=1732944/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=88052 CPUtime=1179.52
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 21658 0 0 0 117919 33 0 0 25 0 1 0 134568217 90165248 21443 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 22013 21443 80 162 0 21848 0
Current children cumulated CPU time (s) 1181.33
Current children cumulated vsize (KiB) 135620

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 902
/proc/meminfo: memFree=1731088/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=89800 CPUtime=1239.5
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 22094 0 0 0 123917 33 0 0 25 0 1 0 134568217 91955200 21879 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 22450 21879 80 162 0 22285 0
Current children cumulated CPU time (s) 1241.31
Current children cumulated vsize (KiB) 137368

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 902
/proc/meminfo: memFree=1731024/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=89800 CPUtime=1299.48
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 22094 0 0 0 129915 33 0 0 25 0 1 0 134568217 91955200 21879 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 22450 21879 80 162 0 22285 0
Current children cumulated CPU time (s) 1301.29
Current children cumulated vsize (KiB) 137368

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 902
/proc/meminfo: memFree=1730960/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=89800 CPUtime=1359.46
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 22094 0 0 0 135913 33 0 0 25 0 1 0 134568217 91955200 21879 996147200 134512640 135177480 4294955984 18446744073709551615 134565321 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 22450 21879 80 162 0 22285 0
Current children cumulated CPU time (s) 1361.27
Current children cumulated vsize (KiB) 137368

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 902
/proc/meminfo: memFree=1730384/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=90208 CPUtime=1419.44
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 22216 0 0 0 141911 33 0 0 25 0 1 0 134568217 92372992 22001 996147200 134512640 135177480 4294955984 18446744073709551615 134564590 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 22552 22001 80 162 0 22387 0
Current children cumulated CPU time (s) 1421.25
Current children cumulated vsize (KiB) 137776

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 902
/proc/meminfo: memFree=1730256/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=90208 CPUtime=1479.41
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 22222 0 0 0 147908 33 0 0 25 0 1 0 134568217 92372992 22007 996147200 134512640 135177480 4294955984 18446744073709551615 134565357 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 22552 22007 80 162 0 22387 0
Current children cumulated CPU time (s) 1481.22
Current children cumulated vsize (KiB) 137776

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 902
/proc/meminfo: memFree=1730256/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=90408 CPUtime=1539.39
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 22231 0 0 0 153906 33 0 0 25 0 1 0 134568217 92577792 22016 996147200 134512640 135177480 4294955984 18446744073709551615 134572462 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 22602 22016 80 162 0 22437 0
Current children cumulated CPU time (s) 1541.2
Current children cumulated vsize (KiB) 137976

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 902
/proc/meminfo: memFree=1730256/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=90408 CPUtime=1599.38
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 22232 0 0 0 159904 34 0 0 25 0 1 0 134568217 92577792 22017 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 22602 22017 80 162 0 22437 0
Current children cumulated CPU time (s) 1601.19
Current children cumulated vsize (KiB) 137976

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 902
/proc/meminfo: memFree=1725968/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=94824 CPUtime=1659.35
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 23307 0 0 0 165900 35 0 0 25 0 1 0 134568217 97099776 23092 996147200 134512640 135177480 4294955984 18446744073709551615 134565342 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 23706 23092 80 162 0 23541 0
Current children cumulated CPU time (s) 1661.16
Current children cumulated vsize (KiB) 142392

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 902
/proc/meminfo: memFree=1721424/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=99500 CPUtime=1719.33
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 24457 0 0 0 171896 37 0 0 25 0 1 0 134568217 101888000 24242 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 24875 24242 80 162 0 24710 0
Current children cumulated CPU time (s) 1721.14
Current children cumulated vsize (KiB) 147068

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 902
/proc/meminfo: memFree=1716880/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=103728 CPUtime=1779.3
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 25529 0 0 0 177893 37 0 0 25 0 1 0 134568217 106217472 25314 996147200 134512640 135177480 4294955984 18446744073709551615 134565340 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 25932 25314 80 162 0 25767 0
Current children cumulated CPU time (s) 1781.11
Current children cumulated vsize (KiB) 151296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 902
/proc/meminfo: memFree=1715600/2055920 swapFree=4175080/4192956
[pid=32247] ppid=32245 vsize=47568 CPUtime=1.81
/proc/32247/stat : 32247 (galacE.sh) S 32245 32247 32027 0 -1 4194304 799 23001 0 1 0 0 165 16 17 0 1 0 134568030 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/32247/statm: 11892 364 245 79 0 219 0
[pid=32270] ppid=32247 vsize=105084 CPUtime=1798.19
/proc/32270/stat : 32270 (eSAT_static) R 32247 32247 32027 0 -1 4194304 25841 0 0 0 179782 37 0 0 25 0 1 0 134568217 107606016 25626 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32270/statm: 26271 25626 80 162 0 26106 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 152652

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 32247 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=659747
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=168974
# CPU time returned by wait4() is 1.82872
# while last known CPU time is 1800
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.21
CPU time (s): 1800
CPU user time (s): 1799.47
CPU system time (s): 0.53
CPU usage (%): 99.9327
Max. virtual memory (cumulated for all children) (KiB): 860320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.65975
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23800
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= 1129
involuntary context switches= 1053

runsolver used 2.66559 second user time and 5.2372 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-02 04:59:27
IDJOB=1039203
IDBENCH=53606
IDSOLVER=351
FILE ID=node46/1039203-1214967567
PBS_JOBID= 7870348
Free space on /tmp= 66208 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-46021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039203-1214967567/watcher-1039203-1214967567 -o /tmp/evaluation-result-1039203-1214967567/solver-1039203-1214967567 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1039203-1214967567.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1a9b7d8b0051addb19487a46f54c967f
RANDOM SEED=1473050905

node46.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1817656 kB
Buffers:         23188 kB
Cached:         118752 kB
SwapCached:      11400 kB
Active:          96020 kB
Inactive:        78832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817656 kB
SwapTotal:     4192956 kB
SwapFree:      4175080 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          35128 kB
Slab:            48956 kB
Committed_AS:   239412 kB
PageTables:       1612 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66204 MiB
End job on node46 at 2008-07-02 05:29:30