Trace number 1048641

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) 1800.07 1812.62

General information on the benchmark

Namecsp/ramsey3/
normalized-ramsey-25-3.xml
MD5SUM3922accf6b7ba2097692072ea1b74ee3
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.4238
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints2300
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2300
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	c --- Preproc Stats ---
2.11/2.22	c start processing
2.11/2.22	c start relation processing
2.11/2.22	c start cnf exporting
2.50/2.66	c parsing time : 2.063
2.50/2.66	c preprocessing time : 2.506
2.50/2.66	
2.50/2.66	c Nary constraints - conflicts : 2300 supports : 0
2.50/2.66	c Binary constraints - conflicts : 0 supports :0
2.50/2.66	c max arity constraint : 3
2.50/2.66	c Max Tuples generated 27
2.50/2.66	c relations : 1
2.50/2.66	c relations BDD: 0
2.50/2.66	c sampling 0/0
2.50/2.66	c vars : 901 - clauses :  8100
2.50/2.66	
2.57/2.72	 
2.57/2.72	c --- SAT Solver Stats ---
2.57/2.72	 
2.57/2.72	c eSAT 0.1 : minisat core with additionnal features
2.57/2.72	c ============================[ Problem Statistics ]=============================
2.57/2.72	c |                                                                             |
2.57/2.72	c |  Number of variables:  900                                                  |
2.57/2.72	c |  Number of clauses:    8100                                                 |
2.57/2.73	c |  Parsing time:         0.01         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-1048641-1215043483/watcher-1048641-1215043483 -o /tmp/evaluation-result-1048641-1215043483/solver-1048641-1215043483 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1048641-1215043483.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: 2.01 2.03 2.00 4/73 28808
/proc/meminfo: memFree=1740464/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=8652 CPUtime=0
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1983320571 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 2163 280 208 79 0 156 0
[pid=28809] ppid=28808 vsize=8688 CPUtime=0
/proc/28809/stat : 28809 (galacE.sh) S 28808 28808 27567 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1983320572 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 208717709394 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28809/statm: 2172 286 209 79 0 165 0
[pid=28810] ppid=28809 vsize=8728 CPUtime=0
/proc/28810/stat : 28810 (galacE.sh) R 28809 28808 27567 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 1983320572 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 208717540647 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/28810/statm: 2182 290 209 79 0 175 0

[startup+0.0610159 s]
/proc/loadavg: 2.01 2.03 2.00 4/73 28808
/proc/meminfo: memFree=1740464/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=8784 CPUtime=0
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 639 1481 0 0 0 0 0 0 21 0 1 0 1983320571 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 208717709394 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28808/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8784

[startup+0.108026 s]
/proc/loadavg: 2.01 2.03 2.00 4/73 28808
/proc/meminfo: memFree=1740464/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=0.01
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.301062 s]
/proc/loadavg: 2.01 2.03 2.00 4/73 28808
/proc/meminfo: memFree=1740464/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=0.01
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.701138 s]
/proc/loadavg: 2.01 2.03 2.00 4/73 28808
/proc/meminfo: memFree=1740464/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=0.01
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+1.50129 s]
/proc/loadavg: 2.09 2.04 2.01 4/83 28830
/proc/meminfo: memFree=1699808/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=0.01
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28822] ppid=28808 vsize=812820 CPUtime=1.4
/proc/28822/stat : 28822 (java) S 28808 28808 27567 0 -1 0 13392 0 1 0 132 8 0 0 18 0 9 0 1983320578 832327680 12619 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28822/statm: 203205 12619 2584 9 0 197186 0
[pid=28822/tid=28823] ppid=28808 vsize=812820 CPUtime=1.08
/proc/28822/task/28823/stat : 28823 (java) R 28808 28808 27567 0 -1 64 7434 0 1 0 103 5 0 0 22 0 9 0 1983320579 832327680 12619 996147200 134512640 134550740 4294955616 18446744073709551615 102605777 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28822/tid=28824] ppid=28808 vsize=812820 CPUtime=0.04
/proc/28822/task/28824/stat : 28824 (java) S 28808 28808 27567 0 -1 64 4405 0 0 0 3 1 0 0 16 0 9 0 1983320581 832327680 12619 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28822/tid=28825] ppid=28808 vsize=812820 CPUtime=0
/proc/28822/task/28825/stat : 28825 (java) S 28808 28808 27567 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1983320581 832327680 12619 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28822/tid=28826] ppid=28808 vsize=812820 CPUtime=0
/proc/28822/task/28826/stat : 28826 (java) S 28808 28808 27567 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1983320581 832327680 12619 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28822/tid=28827] ppid=28808 vsize=812820 CPUtime=0
/proc/28822/task/28827/stat : 28827 (java) S 28808 28808 27567 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1983320583 832327680 12619 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28822/tid=28828] ppid=28808 vsize=812820 CPUtime=0.25
/proc/28822/task/28828/stat : 28828 (java) S 28808 28808 27567 0 -1 64 854 0 0 0 25 0 0 0 16 0 9 0 1983320583 832327680 12619 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28822/tid=28829] ppid=28808 vsize=812820 CPUtime=0
/proc/28822/task/28829/stat : 28829 (java) S 28808 28808 27567 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1983320583 832327680 12619 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28822/tid=28830] ppid=28808 vsize=812820 CPUtime=0
/proc/28822/task/28830/stat : 28830 (java) S 28808 28808 27567 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1983320583 832327680 12619 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 860408

[startup+3.10159 s]
/proc/loadavg: 2.09 2.04 2.01 3/83 28830
/proc/meminfo: memFree=1676832/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 47588

[startup+6.30119 s]
/proc/loadavg: 2.08 2.04 2.00 3/75 28831
/proc/meminfo: memFree=1734752/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=6936 CPUtime=3.53
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 1418 0 0 0 353 0 0 0 25 0 1 0 1983320844 7102464 1400 996147200 134512640 135177480 4294955984 18446744073709551615 134571625 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 1734 1400 81 162 0 1569 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 54524

[startup+12.7014 s]
/proc/loadavg: 2.08 2.04 2.00 3/75 28831
/proc/meminfo: memFree=1730656/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=10452 CPUtime=9.87
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 2283 0 0 0 986 1 0 0 25 0 1 0 1983320844 10702848 2265 996147200 134512640 135177480 4294955984 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 2613 2265 81 162 0 2448 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 58040

[startup+25.5018 s]
/proc/loadavg: 2.07 2.04 2.00 3/75 28831
/proc/meminfo: memFree=1726688/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=14344 CPUtime=22.55
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 3263 0 0 0 2253 2 0 0 25 0 1 0 1983320844 14688256 3245 996147200 134512640 135177480 4294955984 18446744073709551615 134571443 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 3586 3245 81 162 0 3421 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 61932

[startup+51.1016 s]
/proc/loadavg: 2.04 2.03 2.00 3/75 28831
/proc/meminfo: memFree=1723680/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=17488 CPUtime=47.91
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 4066 0 0 0 4788 3 0 0 25 0 1 0 1983320844 17907712 4048 996147200 134512640 135177480 4294955984 18446744073709551615 134565275 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 4372 4048 81 162 0 4207 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 65076

[startup+102.306 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 28831
/proc/meminfo: memFree=1713952/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=27028 CPUtime=98.63
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 6427 0 0 0 9859 4 0 0 25 0 1 0 1983320844 27676672 6409 996147200 134512640 135177480 4294955984 18446744073709551615 134565521 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 6757 6409 81 162 0 6592 0
Current children cumulated CPU time (s) 101.23
Current children cumulated vsize (KiB) 74616

[startup+162.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 28831
/proc/meminfo: memFree=1711776/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=29260 CPUtime=158.07
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 6929 0 0 0 15802 5 0 0 25 0 1 0 1983320844 29962240 6911 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 7315 6911 81 162 0 7150 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 76848

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 28831
/proc/meminfo: memFree=1703776/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=37216 CPUtime=217.51
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 8953 0 0 0 21742 9 0 0 25 0 1 0 1983320844 38109184 8935 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 9304 8935 81 162 0 9139 0
Current children cumulated CPU time (s) 220.11
Current children cumulated vsize (KiB) 84804

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 28831
/proc/meminfo: memFree=1699680/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=41208 CPUtime=276.96
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 9965 0 0 0 27685 11 0 0 25 0 1 0 1983320844 42196992 9947 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 10302 9947 81 162 0 10137 0
Current children cumulated CPU time (s) 279.56
Current children cumulated vsize (KiB) 88796

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28831
/proc/meminfo: memFree=1699616/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/28831/statm: 18583 18065 81 162 0 18418 0
Current children cumulated CPU time (s) 1111.74
Current children cumulated vsize (KiB) 121920

[startup+1182.3 s]
/proc/loadavg: 2.09 2.16 2.06 3/78 28834
/proc/meminfo: memFree=1662408/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=78440 CPUtime=1168.58
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 19120 0 0 0 116831 27 0 0 25 0 1 0 1983320844 80322560 19102 996147200 134512640 135177480 4294955984 18446744073709551615 134565364 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 19610 19102 81 162 0 19445 0
Current children cumulated CPU time (s) 1171.18
Current children cumulated vsize (KiB) 126028

[startup+1242.3 s]
/proc/loadavg: 2.03 2.13 2.05 3/78 28834
/proc/meminfo: memFree=1655624/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=85012 CPUtime=1228.04
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 20745 0 0 0 122774 30 0 0 25 0 1 0 1983320844 87052288 20727 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28831/statm: 21253 20727 81 162 0 21088 0
Current children cumulated CPU time (s) 1230.64
Current children cumulated vsize (KiB) 132600

[startup+1302.3 s]
/proc/loadavg: 1.95 2.09 2.04 3/83 28872
/proc/meminfo: memFree=1655136/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=90552 CPUtime=1287.65
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 22127 0 0 0 128732 33 0 0 25 0 1 0 1983320844 92725248 22109 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 22638 22109 81 162 0 22473 0
Current children cumulated CPU time (s) 1290.25
Current children cumulated vsize (KiB) 138140

[startup+1362.3 s]
/proc/loadavg: 2.04 2.08 2.04 4/83 28872
/proc/meminfo: memFree=1641632/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=95500 CPUtime=1347.59
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 23163 0 0 0 134724 35 0 0 25 0 1 0 1983320844 97792000 23145 996147200 134512640 135177480 4294955984 18446744073709551615 134565298 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 23875 23145 81 162 0 23710 0
Current children cumulated CPU time (s) 1350.19
Current children cumulated vsize (KiB) 143088

[startup+1422.31 s]
/proc/loadavg: 2.01 2.07 2.04 3/83 28872
/proc/meminfo: memFree=1635744/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=95500 CPUtime=1407.54
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 23163 0 0 0 140719 35 0 0 25 0 1 0 1983320844 97792000 23145 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 23875 23145 81 162 0 23710 0
Current children cumulated CPU time (s) 1410.14
Current children cumulated vsize (KiB) 143088

[startup+1482.3 s]
/proc/loadavg: 2.00 2.05 2.03 3/83 28872
/proc/meminfo: memFree=1629920/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=95500 CPUtime=1467.49
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 23165 0 0 0 146714 35 0 0 25 0 1 0 1983320844 97792000 23147 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 23875 23147 81 162 0 23710 0
Current children cumulated CPU time (s) 1470.09
Current children cumulated vsize (KiB) 143088

[startup+1542.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/83 28872
/proc/meminfo: memFree=1624992/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=95500 CPUtime=1527.43
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 23166 0 0 0 152708 35 0 0 25 0 1 0 1983320844 97792000 23148 996147200 134512640 135177480 4294955984 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 23875 23148 81 162 0 23710 0
Current children cumulated CPU time (s) 1530.03
Current children cumulated vsize (KiB) 143088

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 28872
/proc/meminfo: memFree=1621536/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=95500 CPUtime=1587.37
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 23166 0 0 0 158702 35 0 0 25 0 1 0 1983320844 97792000 23148 996147200 134512640 135177480 4294955984 18446744073709551615 134565445 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 23875 23148 81 162 0 23710 0
Current children cumulated CPU time (s) 1589.97
Current children cumulated vsize (KiB) 143088

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/84 28873
/proc/meminfo: memFree=1604184/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=95500 CPUtime=1647.32
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 23172 0 0 0 164697 35 0 0 25 0 1 0 1983320844 97792000 23154 996147200 134512640 135177480 4294955984 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 23875 23154 81 162 0 23710 0
Current children cumulated CPU time (s) 1649.92
Current children cumulated vsize (KiB) 143088

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/84 28873
/proc/meminfo: memFree=1596440/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=95500 CPUtime=1707.27
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 23173 0 0 0 170692 35 0 0 25 0 1 0 1983320844 97792000 23155 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 23875 23155 81 162 0 23710 0
Current children cumulated CPU time (s) 1709.87
Current children cumulated vsize (KiB) 143088

[startup+1782.3 s]
/proc/loadavg: 2.18 2.06 2.02 3/84 28873
/proc/meminfo: memFree=919448/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=96024 CPUtime=1767.19
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 23309 0 0 0 176683 36 0 0 25 0 1 0 1983320844 98328576 23291 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 24006 23291 81 162 0 23841 0
Current children cumulated CPU time (s) 1769.79
Current children cumulated vsize (KiB) 143612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.6 s]
/proc/loadavg: 2.16 2.07 2.02 3/83 28874
/proc/meminfo: memFree=958040/2055920 swapFree=4116764/4192956
[pid=28808] ppid=28806 vsize=47588 CPUtime=2.6
/proc/28808/stat : 28808 (galacE.sh) S 28806 28808 27567 0 -1 4194304 799 22444 0 1 0 0 245 15 17 0 1 0 1983320571 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28808/statm: 11897 364 245 79 0 219 0
[pid=28831] ppid=28808 vsize=99864 CPUtime=1797.47
/proc/28831/stat : 28831 (eSAT_static) R 28808 28808 27567 0 -1 4194304 24270 0 0 0 179709 38 0 0 25 0 1 0 1983320844 102260736 24252 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28831/statm: 24966 24252 81 162 0 24801 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 147452

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 28808 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=454626
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=156976
# CPU time returned by wait4() is 2.6116
# 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): 1812.62
CPU time (s): 1800.07
CPU user time (s): 1799.54
CPU system time (s): 0.53
CPU usage (%): 99.3079
Max. virtual memory (cumulated for all children) (KiB): 860540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.45463
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23243
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= 958
involuntary context switches= 890

runsolver used 2.12668 second user time and 5.9271 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-03 02:04:43
IDJOB=1048641
IDBENCH=54433
IDSOLVER=351
FILE ID=node47/1048641-1215043483
PBS_JOBID= 7875082
Free space on /tmp= 66540 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/ramsey3/normalized-ramsey-25-3.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048641-1215043483/watcher-1048641-1215043483 -o /tmp/evaluation-result-1048641-1215043483/solver-1048641-1215043483 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1048641-1215043483.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3922accf6b7ba2097692072ea1b74ee3
RANDOM SEED=1634776087

node47.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		: 3000.281
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		: 3000.281
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:       1741008 kB
Buffers:         18940 kB
Cached:         110140 kB
SwapCached:      69820 kB
Active:         186220 kB
Inactive:        71368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741008 kB
SwapTotal:     4192956 kB
SwapFree:      4116764 kB
Dirty:            3416 kB
Writeback:           0 kB
Mapped:         135300 kB
Slab:            42372 kB
Committed_AS:  3986728 kB
PageTables:       2052 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= 66532 MiB
End job on node47 at 2008-07-03 02:34:58