Trace number 1051926

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) 1800.01 1814.21

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-38-4.xml
MD5SUM06664dac960f5505ba0d82ad19b5ce56
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark551.135
Satisfiable
(Un)Satisfiability was proved
Number of variables703
Number of constraints8436
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8436
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
5.31/5.47	c start processing
5.31/5.47	c start relation processing
5.31/5.47	c start cnf exporting
6.69/6.88	c parsing time : 5.347
6.69/6.88	c preprocessing time : 6.751
6.69/6.88	
6.69/6.88	c Nary constraints - conflicts : 8436 supports : 0
6.69/6.88	c Binary constraints - conflicts : 0 supports :0
6.69/6.88	c max arity constraint : 3
6.69/6.88	c Max Tuples generated 64
6.69/6.88	c relations : 1
6.69/6.88	c relations BDD: 0
6.69/6.88	c sampling 0/0
6.69/6.88	c vars : 2813 - clauses :  38665
6.69/6.88	
6.77/6.93	 
6.77/6.93	c --- SAT Solver Stats ---
6.77/6.93	 
6.77/6.93	c eSAT 0.1 : minisat core with additionnal features
6.77/6.93	c ============================[ Problem Statistics ]=============================
6.77/6.93	c |                                                                             |
6.77/6.93	c |  Number of variables:  2812                                                 |
6.77/6.93	c |  Number of clauses:    38665                                                |
6.77/6.96	c |  Parsing time:         0.03         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-1051926-1215055046/watcher-1051926-1215055046 -o /tmp/evaluation-result-1051926-1215055046/solver-1051926-1215055046 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1051926-1215055046.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 2.07 2.02 4/72 31291
/proc/meminfo: memFree=1728648/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=18572 CPUtime=0
/proc/31291/stat : 31291 (runsolver) R 31289 31291 27576 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1984474185 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31291/statm: 4643 292 257 25 0 2626 0

[startup+0.0263801 s]
/proc/loadavg: 2.01 2.07 2.02 4/72 31291
/proc/meminfo: memFree=1728648/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=8784 CPUtime=0
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 586 1320 0 0 0 0 0 0 20 0 1 0 1984474185 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 271638560850 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/31291/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8784

[startup+0.101399 s]
/proc/loadavg: 2.01 2.07 2.02 4/72 31291
/proc/meminfo: memFree=1728648/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=0.01
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 767 1698 0 0 0 0 0 1 18 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301431 s]
/proc/loadavg: 2.01 2.07 2.02 4/72 31291
/proc/meminfo: memFree=1728648/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=0.01
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 767 1698 0 0 0 0 0 1 18 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701506 s]
/proc/loadavg: 2.01 2.07 2.02 4/72 31291
/proc/meminfo: memFree=1728648/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=0.01
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 767 1698 0 0 0 0 0 1 18 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50266 s]
/proc/loadavg: 2.01 2.07 2.02 3/82 31313
/proc/meminfo: memFree=1687608/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=0.01
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 767 1698 0 0 0 0 0 1 18 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31305] ppid=31291 vsize=812660 CPUtime=1.44
/proc/31305/stat : 31305 (java) S 31291 31291 27576 0 -1 0 14065 0 1 0 136 8 0 0 18 0 9 0 1984474189 832163840 13291 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31305/statm: 203165 13291 2588 9 0 197198 0
[pid=31305/tid=31306] ppid=31291 vsize=812660 CPUtime=1.07
/proc/31305/task/31306/stat : 31306 (java) R 31291 31291 27576 0 -1 64 8054 0 1 0 103 4 0 0 25 0 9 0 1984474190 832163840 13291 996147200 134512640 134550740 4294955616 18446744073709551615 4126701038 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31307] ppid=31291 vsize=812660 CPUtime=0.04
/proc/31305/task/31307/stat : 31307 (java) S 31291 31291 27576 0 -1 64 4413 0 0 0 3 1 0 0 16 0 9 0 1984474191 832163840 13291 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31308] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31308/stat : 31308 (java) S 31291 31291 27576 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1984474191 832163840 13291 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31309] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31309/stat : 31309 (java) S 31291 31291 27576 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1984474191 832163840 13291 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31310] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31310/stat : 31310 (java) S 31291 31291 27576 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1984474194 832163840 13291 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31311] ppid=31291 vsize=812660 CPUtime=0.3
/proc/31305/task/31311/stat : 31311 (java) S 31291 31291 27576 0 -1 64 897 0 0 0 29 1 0 0 16 0 9 0 1984474194 832163840 13291 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31312] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31312/stat : 31312 (java) S 31291 31291 27576 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1984474194 832163840 13291 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31313] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31313/stat : 31313 (java) R 31291 31291 27576 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1984474194 832163840 13291 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860224

[startup+3.10195 s]
/proc/loadavg: 2.01 2.07 2.02 3/82 31313
/proc/meminfo: memFree=1662904/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=0.01
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 767 1698 0 0 0 0 0 1 18 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31305] ppid=31291 vsize=812660 CPUtime=3.02
/proc/31305/stat : 31305 (java) S 31291 31291 27576 0 -1 0 20704 0 1 0 290 12 0 0 18 0 9 0 1984474189 832163840 19928 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31305/statm: 203165 19928 2592 9 0 197198 0
[pid=31305/tid=31306] ppid=31291 vsize=812660 CPUtime=2.64
/proc/31305/task/31306/stat : 31306 (java) R 31291 31291 27576 0 -1 64 14584 0 1 0 256 8 0 0 25 0 9 0 1984474190 832163840 19928 996147200 134512640 134550740 4294955616 18446744073709551615 4126416328 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31307] ppid=31291 vsize=812660 CPUtime=0.05
/proc/31305/task/31307/stat : 31307 (java) S 31291 31291 27576 0 -1 64 4516 0 0 0 4 1 0 0 16 0 9 0 1984474191 832163840 19928 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31308] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31308/stat : 31308 (java) S 31291 31291 27576 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1984474191 832163840 19928 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31309] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31309/stat : 31309 (java) S 31291 31291 27576 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1984474191 832163840 19928 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31310] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31310/stat : 31310 (java) S 31291 31291 27576 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1984474194 832163840 19928 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31311] ppid=31291 vsize=812660 CPUtime=0.3
/proc/31305/task/31311/stat : 31311 (java) S 31291 31291 27576 0 -1 64 903 0 0 0 29 1 0 0 15 0 9 0 1984474194 832163840 19928 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31312] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31312/stat : 31312 (java) S 31291 31291 27576 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1984474194 832163840 19928 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31313] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31313/stat : 31313 (java) S 31291 31291 27576 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1984474194 832163840 19928 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860224

[startup+6.30254 s]
/proc/loadavg: 2.00 2.07 2.02 3/82 31313
/proc/meminfo: memFree=1656504/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=0.01
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 767 1698 0 0 0 0 0 1 18 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31305] ppid=31291 vsize=812660 CPUtime=6.19
/proc/31305/stat : 31305 (java) S 31291 31291 27576 0 -1 0 21164 0 1 0 606 13 0 0 18 0 9 0 1984474189 832163840 20383 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31305/statm: 203165 20383 2594 9 0 197198 0
[pid=31305/tid=31306] ppid=31291 vsize=812660 CPUtime=5.74
/proc/31305/task/31306/stat : 31306 (java) R 31291 31291 27576 0 -1 64 14608 0 1 0 565 9 0 0 25 0 9 0 1984474190 832163840 20383 996147200 134512640 134550740 4294955616 18446744073709551615 4127328338 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31307] ppid=31291 vsize=812660 CPUtime=0.06
/proc/31305/task/31307/stat : 31307 (java) S 31291 31291 27576 0 -1 64 4917 0 0 0 5 1 0 0 16 0 9 0 1984474191 832163840 20383 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31308] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31308/stat : 31308 (java) S 31291 31291 27576 0 -1 64 10 0 0 0 0 0 0 0 17 0 9 0 1984474191 832163840 20383 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31309] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31309/stat : 31309 (java) S 31291 31291 27576 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1984474191 832163840 20383 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31310] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31310/stat : 31310 (java) S 31291 31291 27576 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1984474194 832163840 20383 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31311] ppid=31291 vsize=812660 CPUtime=0.36
/proc/31305/task/31311/stat : 31311 (java) S 31291 31291 27576 0 -1 64 938 0 0 0 35 1 0 0 15 0 9 0 1984474194 832163840 20383 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31312] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31312/stat : 31312 (java) S 31291 31291 27576 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1984474194 832163840 20383 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31305/tid=31313] ppid=31291 vsize=812660 CPUtime=0
/proc/31305/task/31313/stat : 31313 (java) S 31291 31291 27576 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1984474194 832163840 20383 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 860224

[startup+12.7017 s]
/proc/loadavg: 2.00 2.07 2.02 3/74 31314
/proc/meminfo: memFree=1714616/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=16340 CPUtime=5.71
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 3987 0 0 0 570 1 0 0 25 0 1 0 1984474878 16732160 3871 996147200 134512640 135177480 4294955984 18446744073709551615 134558432 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 4085 3871 81 162 0 3920 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 63904

[startup+25.5011 s]
/proc/loadavg: 2.00 2.06 2.02 3/74 31314
/proc/meminfo: memFree=1699896/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=28136 CPUtime=18.39
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 6930 0 0 0 1836 3 0 0 25 0 1 0 1984474878 28811264 6814 996147200 134512640 135177480 4294955984 18446744073709551615 134546813 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 7034 6814 81 162 0 6869 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 75700

[startup+51.1018 s]
/proc/loadavg: 2.00 2.06 2.02 3/74 31314
/proc/meminfo: memFree=1676920/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=52480 CPUtime=43.76
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 12995 0 0 0 4369 7 0 0 25 0 1 0 1984474878 53739520 12879 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 13120 12879 81 162 0 12955 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 100044

[startup+102.306 s]
/proc/loadavg: 2.00 2.05 2.01 3/74 31314
/proc/meminfo: memFree=1648504/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=79564 CPUtime=94.52
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 19748 0 0 0 9439 13 0 0 25 0 1 0 1984474878 81473536 19632 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 19891 19632 81 162 0 19726 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 127128

[startup+162.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 31314
/proc/meminfo: memFree=1626808/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=100936 CPUtime=154
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 25139 0 0 0 15381 19 0 0 25 0 1 0 1984474878 103358464 25023 996147200 134512640 135177480 4294955984 18446744073709551615 134565312 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 25234 25023 81 162 0 25069 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 148500


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

/proc/31314/statm: 76156 75826 81 162 0 75991 0
Current children cumulated CPU time (s) 1112.74
Current children cumulated vsize (KiB) 352188

[startup+1182.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/74 31314
/proc/meminfo: memFree=1420344/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=308396 CPUtime=1165.43
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 76878 0 0 0 116469 74 0 0 25 0 1 0 1984474878 315797504 76762 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 77099 76762 81 162 0 76934 0
Current children cumulated CPU time (s) 1172.23
Current children cumulated vsize (KiB) 355960

[startup+1242.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/74 31314
/proc/meminfo: memFree=1375992/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=351304 CPUtime=1224.94
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 87682 0 0 0 122409 85 0 0 25 0 1 0 1984474878 359735296 87566 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 87826 87566 81 162 0 87661 0
Current children cumulated CPU time (s) 1231.74
Current children cumulated vsize (KiB) 398868

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/74 31316
/proc/meminfo: memFree=1338872/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=388940 CPUtime=1284.44
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 96823 0 0 0 128349 95 0 0 25 0 1 0 1984474878 398274560 96707 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 97235 96707 81 162 0 97070 0
Current children cumulated CPU time (s) 1291.24
Current children cumulated vsize (KiB) 436504

[startup+1362.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/74 31316
/proc/meminfo: memFree=1327480/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=400408 CPUtime=1343.91
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 99710 0 0 0 134294 97 0 0 25 0 1 0 1984474878 410017792 99594 996147200 134512640 135177480 4294955984 18446744073709551615 134564590 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 100102 99594 81 162 0 99937 0
Current children cumulated CPU time (s) 1350.71
Current children cumulated vsize (KiB) 447972

[startup+1422.31 s]
/proc/loadavg: 2.03 2.04 2.00 3/74 31316
/proc/meminfo: memFree=1327416/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=400408 CPUtime=1403.42
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 99710 0 0 0 140244 98 0 0 25 0 1 0 1984474878 410017792 99594 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 100102 99594 81 162 0 99937 0
Current children cumulated CPU time (s) 1410.22
Current children cumulated vsize (KiB) 447972

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 31316
/proc/meminfo: memFree=1327480/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=400408 CPUtime=1462.91
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 99710 0 0 0 146193 98 0 0 25 0 1 0 1984474878 410017792 99594 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 100102 99594 81 162 0 99937 0
Current children cumulated CPU time (s) 1469.71
Current children cumulated vsize (KiB) 447972

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 31316
/proc/meminfo: memFree=1327416/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=400408 CPUtime=1522.41
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 99710 0 0 0 152143 98 0 0 25 0 1 0 1984474878 410017792 99594 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 100102 99594 81 162 0 99937 0
Current children cumulated CPU time (s) 1529.21
Current children cumulated vsize (KiB) 447972

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 31316
/proc/meminfo: memFree=1327416/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=400408 CPUtime=1581.91
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 99710 0 0 0 158093 98 0 0 25 0 1 0 1984474878 410017792 99594 996147200 134512640 135177480 4294955984 18446744073709551615 134546782 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 100102 99594 81 162 0 99937 0
Current children cumulated CPU time (s) 1588.71
Current children cumulated vsize (KiB) 447972

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 31316
/proc/meminfo: memFree=1327224/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=400408 CPUtime=1641.39
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 99710 0 0 0 164041 98 0 0 25 0 1 0 1984474878 410017792 99594 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/31314/statm: 100102 99594 81 162 0 99937 0
Current children cumulated CPU time (s) 1648.19
Current children cumulated vsize (KiB) 447972

[startup+1722.3 s]
/proc/loadavg: 1.97 2.00 1.99 3/74 31371
/proc/meminfo: memFree=1314032/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=400408 CPUtime=1701.35
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 99710 0 0 0 170036 99 0 0 25 0 1 0 1984474878 410017792 99594 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/31314/statm: 100102 99594 81 162 0 99937 0
Current children cumulated CPU time (s) 1708.15
Current children cumulated vsize (KiB) 447972

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 31371
/proc/meminfo: memFree=1306352/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=408124 CPUtime=1761.33
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 101665 0 0 0 176031 102 0 0 25 0 1 0 1984474878 417918976 101549 996147200 134512640 135177480 4294955984 18446744073709551615 134745114 0 0 4096 3 0 0 0 17 0 0 0
/proc/31314/statm: 102031 101549 81 162 0 101866 0
Current children cumulated CPU time (s) 1768.13
Current children cumulated vsize (KiB) 455688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.2 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 31371
/proc/meminfo: memFree=1287792/2055920 swapFree=4181476/4192956
[pid=31291] ppid=31289 vsize=47564 CPUtime=6.8
/proc/31291/stat : 31291 (galacE.sh) S 31289 31291 27576 0 -1 4194304 801 22874 0 1 0 0 664 16 17 0 1 0 1984474185 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31291/statm: 11891 366 247 79 0 219 0
[pid=31314] ppid=31291 vsize=426368 CPUtime=1793.21
/proc/31314/stat : 31314 (eSAT_static) R 31291 31291 27576 0 -1 4194304 106265 0 0 0 179215 106 0 0 25 0 1 0 1984474878 436600832 106149 996147200 134512640 135177480 4294955984 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 0 0 0
/proc/31314/statm: 106592 106149 81 162 0 106427 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 473932

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 31291 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=646989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=170974
# CPU time returned by wait4() is 6.81796
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1814.21
CPU time (s): 1800.01
CPU user time (s): 1798.79
CPU system time (s): 1.22
CPU usage (%): 99.2171
Max. virtual memory (cumulated for all children) (KiB): 860224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.64699
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23675
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= 1725
involuntary context switches= 1791

runsolver used 2.16767 second user time and 5.64414 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-03 05:17:26
IDJOB=1051926
IDBENCH=55957
IDSOLVER=351
FILE ID=node67/1051926-1215055046
PBS_JOBID= 7875042
Free space on /tmp= 66536 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-38-4.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051926-1215055046/watcher-1051926-1215055046 -o /tmp/evaluation-result-1051926-1215055046/solver-1051926-1215055046 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1051926-1215055046.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 06664dac960f5505ba0d82ad19b5ce56
RANDOM SEED=623088010

node67.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:       1729128 kB
Buffers:         45712 kB
Cached:         200348 kB
SwapCached:       5336 kB
Active:         156120 kB
Inactive:       107456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729128 kB
SwapTotal:     4192956 kB
SwapFree:      4181476 kB
Dirty:            4308 kB
Writeback:           0 kB
Mapped:          24920 kB
Slab:            48632 kB
Committed_AS:  3974424 kB
PageTables:       1776 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 node67 at 2008-07-03 05:47:43