Trace number 1101159

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) 1800.06 1815.81

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-1_ext.xml
MD5SUM9e4065ff726a12b197ad3b6fc497412b
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 benchmark148.397
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints463
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension463
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 ---
0.97/1.03	c start processing
0.97/1.03	c start relation processing
0.97/1.06	c start cnf exporting
2.86/2.90	c parsing time : 0.912
2.86/2.90	c preprocessing time : 2.783
2.86/2.90	
2.86/2.90	c Nary constraints - conflicts : 0 supports : 0
2.86/2.90	c Binary constraints - conflicts : 446 supports :17
2.86/2.90	c max arity constraint : 2
2.86/2.90	c Max Tuples generated 0
2.86/2.90	c relations : 463
2.86/2.90	c relations BDD: 0
2.86/2.90	c sampling 0/0
2.86/2.90	c vars : 1151 - clauses :  75750
2.86/2.90	
2.86/2.97	 
2.86/2.97	c --- SAT Solver Stats ---
2.86/2.97	 
2.86/2.97	c eSAT 0.1 : minisat core with additionnal features
2.86/2.97	c ============================[ Problem Statistics ]=============================
2.86/2.97	c |                                                                             |
2.86/2.97	c |  Number of variables:  1150                                                 |
2.86/2.97	c |  Number of clauses:    75750                                                |
2.89/3.01	c |  Parsing time:         0.04         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-1101159-1215291258/watcher-1101159-1215291258 -o /tmp/evaluation-result-1101159-1215291258/solver-1101159-1215291258 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101159-1215291258.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: 1.91 1.97 1.99 4/74 9308
/proc/meminfo: memFree=1655408/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=8652 CPUtime=0
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 641373019 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 2163 280 208 79 0 156 0
[pid=9309] ppid=9308 vsize=8688 CPUtime=0
/proc/9309/stat : 9309 (galacE.sh) R 9308 9308 7996 0 -1 4194368 47 243 0 0 0 0 0 0 16 0 1 0 641373020 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 270187162271 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/9309/statm: 2172 288 210 79 0 165 0
[pid=9311] ppid=9309 vsize=6864 CPUtime=0
/proc/9311/stat : 9311 (id) S 9309 9308 7996 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 641373020 7028736 183 996147200 4194304 4211724 548682068832 18446744073709551615 270187349903 0 0 3674112 0 0 0 0 17 0 0 0
/proc/9311/statm: 1716 183 154 4 0 46 0

[startup+0.0379289 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 9308
/proc/meminfo: memFree=1655408/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=0.01
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102938 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 9308
/proc/meminfo: memFree=1655408/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=0.01
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.302964 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 9308
/proc/meminfo: memFree=1655408/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=0.01
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.703009 s]
/proc/loadavg: 1.91 1.97 1.99 4/74 9308
/proc/meminfo: memFree=1655408/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=0.01
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.5011 s]
/proc/loadavg: 1.91 1.97 1.99 3/84 9330
/proc/meminfo: memFree=1585056/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=0.01
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9322] ppid=9308 vsize=812548 CPUtime=1.45
/proc/9322/stat : 9322 (java) S 9308 9308 7996 0 -1 0 21801 0 1 0 133 12 0 0 18 0 9 0 641373023 832049152 21217 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9322/statm: 203137 21217 1913 9 0 197171 0
[pid=9322/tid=9323] ppid=9308 vsize=812548 CPUtime=1.11
/proc/9322/task/9323/stat : 9323 (java) R 9308 9308 7996 0 -1 64 14533 0 1 0 102 9 0 0 25 0 9 0 641373024 832049152 21217 996147200 134512640 134550740 4294955600 18446744073709551615 4127111213 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9322/tid=9324] ppid=9308 vsize=812548 CPUtime=0.05
/proc/9322/task/9324/stat : 9324 (java) S 9308 9308 7996 0 -1 64 5709 0 0 0 4 1 0 0 16 0 9 0 641373025 832049152 21217 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9322/tid=9325] ppid=9308 vsize=812548 CPUtime=0
/proc/9322/task/9325/stat : 9325 (java) S 9308 9308 7996 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 641373025 832049152 21217 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9322/tid=9326] ppid=9308 vsize=812548 CPUtime=0
/proc/9322/task/9326/stat : 9326 (java) S 9308 9308 7996 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 641373025 832049152 21217 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9322/tid=9327] ppid=9308 vsize=812548 CPUtime=0
/proc/9322/task/9327/stat : 9327 (java) S 9308 9308 7996 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 641373027 832049152 21217 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9322/tid=9328] ppid=9308 vsize=812548 CPUtime=0.26
/proc/9322/task/9328/stat : 9328 (java) S 9308 9308 7996 0 -1 64 861 0 0 0 26 0 0 0 16 0 9 0 641373027 832049152 21217 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9322/tid=9329] ppid=9308 vsize=812548 CPUtime=0
/proc/9322/task/9329/stat : 9329 (java) S 9308 9308 7996 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 641373028 832049152 21217 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9322/tid=9330] ppid=9308 vsize=812548 CPUtime=0
/proc/9322/task/9330/stat : 9330 (java) S 9308 9308 7996 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 641373028 832049152 21217 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860116

[startup+3.10128 s]
/proc/loadavg: 1.91 1.97 1.99 3/84 9330
/proc/meminfo: memFree=1576416/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 47568

[startup+6.30165 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1646880/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=7948 CPUtime=3.29
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 2038 0 0 0 328 1 0 0 25 0 1 0 641373316 8138752 1855 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 1987 1855 81 162 0 1822 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 55516

[startup+12.7014 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1643040/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=11612 CPUtime=9.64
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 2954 0 0 0 962 2 0 0 25 0 1 0 641373316 11890688 2771 996147200 134512640 135177480 4294955968 18446744073709551615 134565518 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 2903 2771 81 162 0 2738 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 59180

[startup+25.5029 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1636832/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=17572 CPUtime=22.33
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 4421 0 0 0 2229 4 0 0 25 0 1 0 641373316 17993728 4238 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 4393 4238 81 162 0 4228 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 65140

[startup+51.1028 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1632928/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=21232 CPUtime=47.72
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 5345 0 0 0 4767 5 0 0 25 0 1 0 641373316 21741568 5162 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 5308 5162 81 162 0 5143 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 68800

[startup+102.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1624736/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=29316 CPUtime=98.51
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 7361 0 0 0 9843 8 0 0 25 0 1 0 641373316 30019584 7178 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 7329 7178 81 162 0 7164 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 76884

[startup+162.303 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1609184/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=39424 CPUtime=158.03
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 9839 0 0 0 15792 11 0 0 25 0 1 0 641373316 40370176 9656 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 9856 9656 81 162 0 9691 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 86992

[startup+222.303 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1592608/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=50784 CPUtime=217.54
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 12691 0 0 0 21738 16 0 0 25 0 1 0 641373316 52002816 12508 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 12696 12508 81 162 0 12531 0
Current children cumulated CPU time (s) 220.43
Current children cumulated vsize (KiB) 98352

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1583200/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=54952 CPUtime=277.06
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 13765 0 0 0 27688 18 0 0 25 0 1 0 641373316 56270848 13582 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 13738 13582 81 162 0 13573 0
Current children cumulated CPU time (s) 279.95
Current children cumulated vsize (KiB) 102520

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/76 9331
/proc/meminfo: memFree=1577952/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/9331/statm: 26938 26675 81 162 0 26773 0
Current children cumulated CPU time (s) 1111.62
Current children cumulated vsize (KiB) 155320

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 9392
/proc/meminfo: memFree=1558016/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=107752 CPUtime=1167.85
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 26860 0 0 0 116743 42 0 0 25 0 1 0 641373316 110338048 26677 996147200 134512640 135177480 4294955968 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 1 0 0
/proc/9331/statm: 26938 26677 81 162 0 26773 0
Current children cumulated CPU time (s) 1170.74
Current children cumulated vsize (KiB) 155320

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 9392
/proc/meminfo: memFree=1550336/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=115584 CPUtime=1226.98
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 28807 0 0 0 122654 44 0 0 25 0 1 0 641373316 118358016 28624 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/9331/statm: 28896 28624 81 162 0 28731 0
Current children cumulated CPU time (s) 1229.87
Current children cumulated vsize (KiB) 163152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 9392
/proc/meminfo: memFree=1539712/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=126044 CPUtime=1286.11
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 31427 0 0 0 128564 47 0 0 25 0 1 0 641373316 129069056 31244 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/9331/statm: 31511 31244 81 162 0 31346 0
Current children cumulated CPU time (s) 1289
Current children cumulated vsize (KiB) 173612

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9395
/proc/meminfo: memFree=1562360/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=135096 CPUtime=1345.76
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 33689 0 0 0 134527 49 0 0 25 0 1 0 641373316 138338304 33506 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 33774 33506 81 162 0 33609 0
Current children cumulated CPU time (s) 1348.65
Current children cumulated vsize (KiB) 182664

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9395
/proc/meminfo: memFree=1554360/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=142956 CPUtime=1405.49
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 35662 0 0 0 140498 51 0 0 25 0 1 0 641373316 146386944 35479 996147200 134512640 135177480 4294955968 18446744073709551615 134565289 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 35739 35479 81 162 0 35574 0
Current children cumulated CPU time (s) 1408.38
Current children cumulated vsize (KiB) 190524

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9395
/proc/meminfo: memFree=1553848/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=143480 CPUtime=1465.21
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 35788 0 0 0 146470 51 0 0 25 0 1 0 641373316 146923520 35605 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 35870 35605 81 162 0 35705 0
Current children cumulated CPU time (s) 1468.1
Current children cumulated vsize (KiB) 191048

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9395
/proc/meminfo: memFree=1553848/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=143480 CPUtime=1524.93
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 35788 0 0 0 152442 51 0 0 25 0 1 0 641373316 146923520 35605 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 35870 35605 81 162 0 35705 0
Current children cumulated CPU time (s) 1527.82
Current children cumulated vsize (KiB) 191048

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9395
/proc/meminfo: memFree=1553784/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=143480 CPUtime=1584.67
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 35788 0 0 0 158415 52 0 0 25 0 1 0 641373316 146923520 35605 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 35870 35605 81 162 0 35705 0
Current children cumulated CPU time (s) 1587.56
Current children cumulated vsize (KiB) 191048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9395
/proc/meminfo: memFree=1553728/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=143480 CPUtime=1644.39
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 35788 0 0 0 164387 52 0 0 25 0 1 0 641373316 146923520 35605 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 35870 35605 81 162 0 35705 0
Current children cumulated CPU time (s) 1647.28
Current children cumulated vsize (KiB) 191048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9395
/proc/meminfo: memFree=1553728/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=143480 CPUtime=1704.11
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 35789 0 0 0 170359 52 0 0 25 0 1 0 641373316 146923520 35606 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 35870 35606 81 162 0 35705 0
Current children cumulated CPU time (s) 1707
Current children cumulated vsize (KiB) 191048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9395
/proc/meminfo: memFree=1553728/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=143480 CPUtime=1763.83
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 35791 0 0 0 176331 52 0 0 25 0 1 0 641373316 146923520 35608 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 35870 35608 81 162 0 35705 0
Current children cumulated CPU time (s) 1766.72
Current children cumulated vsize (KiB) 191048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 9395
/proc/meminfo: memFree=1553728/2055920 swapFree=4179952/4192956
[pid=9308] ppid=9306 vsize=47568 CPUtime=2.89
/proc/9308/stat : 9308 (galacE.sh) S 9306 9308 7996 0 -1 4194304 799 23527 0 1 0 0 273 16 17 0 1 0 641373019 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 270186769242 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9308/statm: 11892 364 245 79 0 219 0
[pid=9331] ppid=9308 vsize=143480 CPUtime=1797.17
/proc/9331/stat : 9331 (eSAT_static) R 9308 9308 7996 0 -1 4194304 35793 0 0 0 179665 52 0 0 25 0 1 0 641373316 146923520 35610 996147200 134512640 135177480 4294955968 18446744073709551615 134565312 0 0 4096 3 0 0 0 17 0 0 0
/proc/9331/statm: 35870 35610 81 162 0 35705 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 191048

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 9308 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=738583
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=174973
# CPU time returned by wait4() is 2.91356
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1815.81
CPU time (s): 1800.06
CPU user time (s): 1799.38
CPU system time (s): 0.68
CPU usage (%): 99.1324
Max. virtual memory (cumulated for all children) (KiB): 860116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.73858
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24326
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= 1266
involuntary context switches= 1186

runsolver used 2.15867 second user time and 5.11622 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-05 22:54:18
IDJOB=1101159
IDBENCH=60010
IDSOLVER=351
FILE ID=node88/1101159-1215291258
PBS_JOBID= 7882302
Free space on /tmp= 66496 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-1_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101159-1215291258/watcher-1101159-1215291258 -o /tmp/evaluation-result-1101159-1215291258/solver-1101159-1215291258 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101159-1215291258.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9e4065ff726a12b197ad3b6fc497412b
RANDOM SEED=799620997

node88.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1655824 kB
Buffers:         47868 kB
Cached:         196204 kB
SwapCached:       6780 kB
Active:         272180 kB
Inactive:        78068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655824 kB
SwapTotal:     4192956 kB
SwapFree:      4179952 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:         112764 kB
Slab:            34948 kB
Committed_AS:  1166532 kB
PageTables:       2028 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= 66472 MiB
End job on node88 at 2008-07-05 23:24:36