Trace number 1051884

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) 1800.02 1804.81

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-45-4.xml
MD5SUM3e8236e6ba39e4fd04a7c847b9b657af
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of constraints14190
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14190
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
9.96/10.19	c start processing
9.96/10.19	c start relation processing
9.96/10.19	c start cnf exporting
12.34/12.51	c parsing time : 10.059
12.34/12.51	c preprocessing time : 12.38
12.34/12.52	
12.34/12.52	c Nary constraints - conflicts : 14190 supports : 0
12.34/12.52	c Binary constraints - conflicts : 0 supports :0
12.34/12.52	c max arity constraint : 3
12.34/12.52	c Max Tuples generated 64
12.34/12.52	c relations : 1
12.34/12.52	c relations BDD: 0
12.34/12.52	c sampling 0/0
12.34/12.52	c vars : 3961 - clauses :  63690
12.34/12.52	
12.34/12.55	 
12.34/12.55	c --- SAT Solver Stats ---
12.34/12.55	 
12.34/12.55	c eSAT 0.1 : minisat core with additionnal features
12.34/12.55	c ============================[ Problem Statistics ]=============================
12.34/12.55	c |                                                                             |
12.34/12.56	c |  Number of variables:  3960                                                 |
12.34/12.56	c |  Number of clauses:    63690                                                |
12.38/12.61	c |  Parsing time:         0.05         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-1051884-1215054974/watcher-1051884-1215054974 -o /tmp/evaluation-result-1051884-1215054974/solver-1051884-1215054974 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1051884-1215054974.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 25380
/proc/meminfo: memFree=1552896/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=8652 CPUtime=0
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1984468787 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 2163 280 208 79 0 156 0
[pid=25381] ppid=25380 vsize=8688 CPUtime=0
/proc/25381/stat : 25381 (galacE.sh) S 25380 25380 23049 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1984468788 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 246406676562 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/25381/statm: 2172 286 209 79 0 165 0
[pid=25382] ppid=25381 vsize=8728 CPUtime=0
/proc/25382/stat : 25382 (galacE.sh) R 25381 25380 23049 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1984468788 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 246406507815 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/25382/statm: 2182 290 209 79 0 175 0

[startup+0.0563819 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 25380
/proc/meminfo: memFree=1552896/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=0.01
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.110387 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 25380
/proc/meminfo: memFree=1552896/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=0.01
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301419 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 25380
/proc/meminfo: memFree=1552896/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=0.01
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701494 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 25380
/proc/meminfo: memFree=1552896/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=0.01
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50263 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 25402
/proc/meminfo: memFree=1511664/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=0.01
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25394] ppid=25380 vsize=812876 CPUtime=1.44
/proc/25394/stat : 25394 (java) S 25380 25380 23049 0 -1 0 13509 0 1 0 135 9 0 0 18 0 9 0 1984468791 832385024 12736 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25394/statm: 203219 12736 2586 9 0 197200 0
[pid=25394/tid=25395] ppid=25380 vsize=812876 CPUtime=1.03
/proc/25394/task/25395/stat : 25395 (java) R 25380 25380 23049 0 -1 64 7486 0 1 0 98 5 0 0 25 0 9 0 1984468792 832385024 12736 996147200 134512640 134550740 4294955616 18446744073709551615 4126374480 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25396] ppid=25380 vsize=812876 CPUtime=0.05
/proc/25394/task/25396/stat : 25396 (java) S 25380 25380 23049 0 -1 64 4427 0 0 0 4 1 0 0 16 0 9 0 1984468793 832385024 12736 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25397] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25397/stat : 25397 (java) S 25380 25380 23049 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1984468794 832385024 12736 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25398] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25398/stat : 25398 (java) S 25380 25380 23049 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1984468794 832385024 12736 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25399] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25399/stat : 25399 (java) S 25380 25380 23049 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1984468796 832385024 12736 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25400] ppid=25380 vsize=812876 CPUtime=0.31
/proc/25394/task/25400/stat : 25400 (java) S 25380 25380 23049 0 -1 64 896 0 0 0 31 0 0 0 15 0 9 0 1984468796 832385024 12736 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25401] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25401/stat : 25401 (java) S 25380 25380 23049 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1984468796 832385024 12736 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25402] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25402/stat : 25402 (java) S 25380 25380 23049 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1984468796 832385024 12736 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) 860440

[startup+3.10291 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 25402
/proc/meminfo: memFree=1493488/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=0.01
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25394] ppid=25380 vsize=812876 CPUtime=3.02
/proc/25394/stat : 25394 (java) S 25380 25380 23049 0 -1 0 20720 0 1 0 289 13 0 0 18 0 9 0 1984468791 832385024 19945 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25394/statm: 203219 19945 2590 9 0 197200 0
[pid=25394/tid=25395] ppid=25380 vsize=812876 CPUtime=2.61
/proc/25394/task/25395/stat : 25395 (java) R 25380 25380 23049 0 -1 64 14582 0 1 0 251 10 0 0 25 0 9 0 1984468792 832385024 19945 996147200 134512640 134550740 4294955616 18446744073709551615 102888173 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25396] ppid=25380 vsize=812876 CPUtime=0.05
/proc/25394/task/25396/stat : 25396 (java) S 25380 25380 23049 0 -1 64 4536 0 0 0 4 1 0 0 16 0 9 0 1984468793 832385024 19945 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25397] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25397/stat : 25397 (java) S 25380 25380 23049 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1984468794 832385024 19945 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25398] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25398/stat : 25398 (java) S 25380 25380 23049 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1984468794 832385024 19945 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25399] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25399/stat : 25399 (java) S 25380 25380 23049 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1984468796 832385024 19945 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25400] ppid=25380 vsize=812876 CPUtime=0.32
/proc/25394/task/25400/stat : 25400 (java) S 25380 25380 23049 0 -1 64 902 0 0 0 32 0 0 0 15 0 9 0 1984468796 832385024 19945 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25401] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25401/stat : 25401 (java) S 25380 25380 23049 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1984468796 832385024 19945 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25402] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25402/stat : 25402 (java) S 25380 25380 23049 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1984468796 832385024 19945 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) 860440

[startup+6.30247 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 25402
/proc/meminfo: memFree=1480368/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=0.01
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25394] ppid=25380 vsize=812876 CPUtime=6.19
/proc/25394/stat : 25394 (java) S 25380 25380 23049 0 -1 0 21070 0 1 0 606 13 0 0 18 0 9 0 1984468791 832385024 20292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25394/statm: 203219 20292 2590 9 0 197200 0
[pid=25394/tid=25395] ppid=25380 vsize=812876 CPUtime=5.77
/proc/25394/task/25395/stat : 25395 (java) R 25380 25380 23049 0 -1 64 14585 0 1 0 567 10 0 0 25 0 9 0 1984468792 832385024 20292 996147200 134512640 134550740 4294955616 18446744073709551615 102887968 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25396] ppid=25380 vsize=812876 CPUtime=0.08
/proc/25394/task/25396/stat : 25396 (java) S 25380 25380 23049 0 -1 64 4883 0 0 0 6 2 0 0 16 0 9 0 1984468793 832385024 20292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25397] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25397/stat : 25397 (java) S 25380 25380 23049 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1984468794 832385024 20292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25398] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25398/stat : 25398 (java) S 25380 25380 23049 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1984468794 832385024 20292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25399] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25399/stat : 25399 (java) S 25380 25380 23049 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1984468796 832385024 20292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25400] ppid=25380 vsize=812876 CPUtime=0.32
/proc/25394/task/25400/stat : 25400 (java) S 25380 25380 23049 0 -1 64 902 0 0 0 32 0 0 0 16 0 9 0 1984468796 832385024 20292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25401] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25401/stat : 25401 (java) S 25380 25380 23049 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1984468796 832385024 20292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25394/tid=25402] ppid=25380 vsize=812876 CPUtime=0
/proc/25394/task/25402/stat : 25402 (java) S 25380 25380 23049 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1984468796 832385024 20292 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) 860440

[startup+12.7026 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 25402
/proc/meminfo: memFree=1477104/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 47564

[startup+25.5018 s]
/proc/loadavg: 1.95 1.98 1.99 3/76 25403
/proc/meminfo: memFree=1527664/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=23380 CPUtime=12.81
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 5868 0 0 0 1278 3 0 0 25 0 1 0 1984470043 23941120 5687 996147200 134512640 135177480 4294955984 18446744073709551615 134565318 0 0 4096 3 0 0 0 17 1 0 0
/proc/25403/statm: 5845 5687 81 162 0 5680 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 70944

[startup+51.1013 s]
/proc/loadavg: 1.96 1.98 1.99 3/76 25403
/proc/meminfo: memFree=1503920/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=44916 CPUtime=38.17
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 11252 0 0 0 3810 7 0 0 25 0 1 0 1984470043 45993984 11071 996147200 134512640 135177480 4294955984 18446744073709551615 134571471 0 0 4096 3 0 0 0 17 1 0 0
/proc/25403/statm: 11229 11071 81 162 0 11064 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 92480

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/76 25403
/proc/meminfo: memFree=1475376/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=70648 CPUtime=88.89
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 17696 0 0 0 8876 13 0 0 25 0 1 0 1984470043 72343552 17515 996147200 134512640 135177480 4294955984 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25403/statm: 17662 17515 81 162 0 17497 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 118212

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 25403
/proc/meminfo: memFree=1443120/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=101128 CPUtime=148.32
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 25303 0 0 0 14811 21 0 0 25 0 1 0 1984470043 103555072 25122 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25403/statm: 25282 25122 81 162 0 25117 0

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

/proc/25403/statm: 83097 82851 81 162 0 82932 0
Current children cumulated CPU time (s) 1117.82
Current children cumulated vsize (KiB) 379952

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25467
/proc/meminfo: memFree=1327488/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=365272 CPUtime=1165.42
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 91319 0 0 0 116448 94 0 0 25 0 1 0 1984470043 374038528 91138 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 91318 91138 81 162 0 91153 0
Current children cumulated CPU time (s) 1177.8
Current children cumulated vsize (KiB) 412836

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25469
/proc/meminfo: memFree=1291968/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=401168 CPUtime=1225.39
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 100011 0 0 0 122437 102 0 0 25 0 1 0 1984470043 410796032 99830 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 100292 99830 81 162 0 100127 0
Current children cumulated CPU time (s) 1237.77
Current children cumulated vsize (KiB) 448732

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25469
/proc/meminfo: memFree=1291968/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=401168 CPUtime=1285.36
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 100011 0 0 0 128434 102 0 0 25 0 1 0 1984470043 410796032 99830 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 100292 99830 81 162 0 100127 0
Current children cumulated CPU time (s) 1297.74
Current children cumulated vsize (KiB) 448732

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25469
/proc/meminfo: memFree=1291968/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=401168 CPUtime=1345.33
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 100011 0 0 0 134431 102 0 0 25 0 1 0 1984470043 410796032 99830 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 100292 99830 81 162 0 100127 0
Current children cumulated CPU time (s) 1357.71
Current children cumulated vsize (KiB) 448732

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25469
/proc/meminfo: memFree=1291968/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=401168 CPUtime=1405.32
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 100011 0 0 0 140429 103 0 0 25 0 1 0 1984470043 410796032 99830 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 100292 99830 81 162 0 100127 0
Current children cumulated CPU time (s) 1417.7
Current children cumulated vsize (KiB) 448732

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25469
/proc/meminfo: memFree=1291968/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=401168 CPUtime=1465.29
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 100011 0 0 0 146426 103 0 0 25 0 1 0 1984470043 410796032 99830 996147200 134512640 135177480 4294955984 18446744073709551615 134565342 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 100292 99830 81 162 0 100127 0
Current children cumulated CPU time (s) 1477.67
Current children cumulated vsize (KiB) 448732

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25469
/proc/meminfo: memFree=1291904/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=401168 CPUtime=1525.26
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 100011 0 0 0 152423 103 0 0 25 0 1 0 1984470043 410796032 99830 996147200 134512640 135177480 4294955984 18446744073709551615 134558285 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 100292 99830 81 162 0 100127 0
Current children cumulated CPU time (s) 1537.64
Current children cumulated vsize (KiB) 448732

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25469
/proc/meminfo: memFree=1291904/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=401168 CPUtime=1585.23
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 100011 0 0 0 158420 103 0 0 25 0 1 0 1984470043 410796032 99830 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 100292 99830 81 162 0 100127 0
Current children cumulated CPU time (s) 1597.61
Current children cumulated vsize (KiB) 448732

[startup+1662.3 s]
/proc/loadavg: 2.14 2.02 2.01 3/74 25469
/proc/meminfo: memFree=1287808/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=405468 CPUtime=1645.21
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 101120 0 0 0 164417 104 0 0 25 0 1 0 1984470043 415199232 100939 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 101367 100939 81 162 0 101202 0
Current children cumulated CPU time (s) 1657.59
Current children cumulated vsize (KiB) 453032

[startup+1722.3 s]
/proc/loadavg: 2.11 2.03 2.00 3/74 25469
/proc/meminfo: memFree=1244800/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=447636 CPUtime=1705.18
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 111740 0 0 0 170403 115 0 0 25 0 1 0 1984470043 458379264 111559 996147200 134512640 135177480 4294955984 18446744073709551615 134561465 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 111909 111559 81 162 0 111744 0
Current children cumulated CPU time (s) 1717.56
Current children cumulated vsize (KiB) 495200

[startup+1782.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/74 25469
/proc/meminfo: memFree=1218176/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=472916 CPUtime=1765.15
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 118120 0 0 0 176392 123 0 0 25 0 1 0 1984470043 484265984 117939 996147200 134512640 135177480 4294955984 18446744073709551615 134565340 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 118229 117939 81 162 0 118064 0
Current children cumulated CPU time (s) 1777.53
Current children cumulated vsize (KiB) 520480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.8 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 25469
/proc/meminfo: memFree=1218176/2055920 swapFree=4155960/4192956
[pid=25380] ppid=25378 vsize=47564 CPUtime=12.38
/proc/25380/stat : 25380 (galacE.sh) S 25378 25380 23049 0 -1 4194304 799 23228 0 1 0 0 1221 17 17 0 1 0 1984468787 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25380/statm: 11891 364 245 79 0 219 0
[pid=25403] ppid=25380 vsize=472916 CPUtime=1787.64
/proc/25403/stat : 25403 (eSAT_static) R 25380 25380 23049 0 -1 4194304 118120 0 0 0 178641 123 0 0 25 0 1 0 1984470043 484265984 117939 996147200 134512640 135177480 4294955984 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 0 0 0
/proc/25403/statm: 118229 117939 81 162 0 118064 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 520480

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 25380 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=214143
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=188971
# CPU time returned by wait4() is 12.4031
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1804.81
CPU time (s): 1800.02
CPU user time (s): 1798.62
CPU system time (s): 1.4
CPU usage (%): 99.7344
Max. virtual memory (cumulated for all children) (KiB): 860440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.2141
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24027
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= 1893
involuntary context switches= 2075

runsolver used 2.51462 second user time and 5.63714 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-03 05:16:15
IDJOB=1051884
IDBENCH=55955
IDSOLVER=351
FILE ID=node61/1051884-1215054974
PBS_JOBID= 7875053
Free space on /tmp= 66512 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-45-4.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051884-1215054974/watcher-1051884-1215054974 -o /tmp/evaluation-result-1051884-1215054974/solver-1051884-1215054974 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1051884-1215054974.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3e8236e6ba39e4fd04a7c847b9b657af
RANDOM SEED=1712817137

node61.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		: 3000.269
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		: 3000.269
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:       1553440 kB
Buffers:         46160 kB
Cached:         211480 kB
SwapCached:      30952 kB
Active:         323808 kB
Inactive:       107628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553440 kB
SwapTotal:     4192956 kB
SwapFree:      4155960 kB
Dirty:            5160 kB
Writeback:           0 kB
Mapped:         156104 kB
Slab:            56320 kB
Committed_AS:  3916868 kB
PageTables:       2044 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node61 at 2008-07-03 05:46:21