Trace number 1088780

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) 1800.05 1810.41

General information on the benchmark

Namecsp/graphColoring/register/zeroin/
normalized-zeroin-i-2-28.xml
MD5SUMcef54e86dcfce109125762a011634b06
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.12898
Satisfiable
(Un)Satisfiability was proved
Number of variables211
Number of constraints3541
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3541
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
1.44/1.53	c start processing
1.44/1.54	c start relation processing
1.44/1.54	c start cnf exporting
5.49/5.61	c parsing time : 1.403
5.49/5.61	c preprocessing time : 5.479
5.49/5.61	
5.49/5.61	c Nary constraints - conflicts : 0 supports : 0
5.49/5.61	c Binary constraints - conflicts : 3541 supports :0
5.49/5.61	c max arity constraint : 2
5.49/5.61	c Max Tuples generated 784
5.49/5.61	c relations : 1
5.49/5.61	c relations BDD: 0
5.49/5.61	c sampling 0/0
5.49/5.61	c vars : 5909 - clauses :  179117
5.49/5.61	
5.49/5.64	 
5.49/5.64	c --- SAT Solver Stats ---
5.49/5.64	 
5.49/5.64	c eSAT 0.1 : minisat core with additionnal features
5.49/5.64	c ============================[ Problem Statistics ]=============================
5.49/5.64	c |                                                                             |
5.49/5.64	c |  Number of variables:  5908                                                 |
5.49/5.64	c |  Number of clauses:    179117                                               |
5.53/5.76	c |  Parsing time:         0.11         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-1088780-1215260046/watcher-1088780-1215260046 -o /tmp/evaluation-result-1088780-1215260046/solver-1088780-1215260046 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1088780-1215260046.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: 2.00 2.00 1.99 4/84 8839
/proc/meminfo: memFree=1700616/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=18572 CPUtime=0
/proc/8839/stat : 8839 (runsolver) R 8837 8839 7823 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2004979025 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 255236566311 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8839/statm: 4643 292 257 25 0 2626 0

[startup+0.0915099 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 8839
/proc/meminfo: memFree=1700616/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=0.01
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101333 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 8839
/proc/meminfo: memFree=1700616/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=0.01
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301371 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 8839
/proc/meminfo: memFree=1700616/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=0.01
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701445 s]
/proc/loadavg: 2.00 2.00 1.99 4/84 8839
/proc/meminfo: memFree=1700616/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=0.01
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.5026 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8861
/proc/meminfo: memFree=1659576/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=0.01
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8853] ppid=8839 vsize=812760 CPUtime=1.43
/proc/8853/stat : 8853 (java) S 8839 8839 7823 0 -1 0 15597 0 1 0 134 9 0 0 18 0 9 0 2004979029 832266240 14823 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8853/statm: 203190 14823 2586 9 0 197171 0
[pid=8853/tid=8854] ppid=8839 vsize=812760 CPUtime=1.08
/proc/8853/task/8854/stat : 8854 (java) R 8839 8839 7823 0 -1 64 9597 0 1 0 102 6 0 0 25 0 9 0 2004979030 832266240 14823 996147200 134512640 134550740 4294955600 18446744073709551615 4126414928 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8855] ppid=8839 vsize=812760 CPUtime=0.04
/proc/8853/task/8855/stat : 8855 (java) S 8839 8839 7823 0 -1 64 4393 0 0 0 3 1 0 0 16 0 9 0 2004979032 832266240 14823 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8856] ppid=8839 vsize=812760 CPUtime=0
/proc/8853/task/8856/stat : 8856 (java) S 8839 8839 7823 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2004979032 832266240 14823 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8857] ppid=8839 vsize=812760 CPUtime=0
/proc/8853/task/8857/stat : 8857 (java) S 8839 8839 7823 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2004979032 832266240 14823 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8858] ppid=8839 vsize=812760 CPUtime=0
/proc/8853/task/8858/stat : 8858 (java) S 8839 8839 7823 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2004979034 832266240 14823 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8859] ppid=8839 vsize=812760 CPUtime=0.27
/proc/8853/task/8859/stat : 8859 (java) S 8839 8839 7823 0 -1 64 906 0 0 0 27 0 0 0 15 0 9 0 2004979034 832266240 14823 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8860] ppid=8839 vsize=812760 CPUtime=0
/proc/8853/task/8860/stat : 8860 (java) S 8839 8839 7823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2004979034 832266240 14823 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8861] ppid=8839 vsize=812760 CPUtime=0
/proc/8853/task/8861/stat : 8861 (java) S 8839 8839 7823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004979034 832266240 14823 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860324

[startup+3.1019 s]
/proc/loadavg: 2.08 2.02 2.00 3/94 8861
/proc/meminfo: memFree=1629560/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=0.01
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8853] ppid=8839 vsize=812892 CPUtime=3.02
/proc/8853/stat : 8853 (java) S 8839 8839 7823 0 -1 0 20859 0 1 0 290 12 0 0 18 0 9 0 2004979029 832401408 20081 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8853/statm: 203223 20081 2592 9 0 197204 0
[pid=8853/tid=8854] ppid=8839 vsize=812892 CPUtime=2.6
/proc/8853/task/8854/stat : 8854 (java) R 8839 8839 7823 0 -1 64 14595 0 1 0 251 9 0 0 25 0 9 0 2004979030 832401408 20081 996147200 134512640 134550740 4294955600 18446744073709551615 4126530096 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8855] ppid=8839 vsize=812892 CPUtime=0.05
/proc/8853/task/8855/stat : 8855 (java) S 8839 8839 7823 0 -1 64 4613 0 0 0 4 1 0 0 16 0 9 0 2004979032 832401408 20081 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8856] ppid=8839 vsize=812892 CPUtime=0
/proc/8853/task/8856/stat : 8856 (java) S 8839 8839 7823 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2004979032 832401408 20081 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8857] ppid=8839 vsize=812892 CPUtime=0
/proc/8853/task/8857/stat : 8857 (java) S 8839 8839 7823 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2004979032 832401408 20081 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8858] ppid=8839 vsize=812892 CPUtime=0
/proc/8853/task/8858/stat : 8858 (java) S 8839 8839 7823 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2004979034 832401408 20081 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8859] ppid=8839 vsize=812892 CPUtime=0.34
/proc/8853/task/8859/stat : 8859 (java) S 8839 8839 7823 0 -1 64 950 0 0 0 33 1 0 0 15 0 9 0 2004979034 832401408 20081 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8860] ppid=8839 vsize=812892 CPUtime=0
/proc/8853/task/8860/stat : 8860 (java) S 8839 8839 7823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2004979034 832401408 20081 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8853/tid=8861] ppid=8839 vsize=812892 CPUtime=0
/proc/8853/task/8861/stat : 8861 (java) S 8839 8839 7823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004979034 832401408 20081 996147200 134512640 134550740 4294955600 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) 860456

[startup+6.3015 s]
/proc/loadavg: 2.08 2.02 2.00 3/94 8861
/proc/meminfo: memFree=1627072/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 47564

[startup+12.7017 s]
/proc/loadavg: 2.07 2.02 2.00 3/86 8862
/proc/meminfo: memFree=1676096/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=24976 CPUtime=6.98
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 6461 0 0 0 695 3 0 0 25 0 1 0 2004979589 25575424 6110 996147200 134512640 135177480 4294955968 18446744073709551615 134571795 0 0 4096 3 0 0 0 17 1 0 0
/proc/8862/statm: 6244 6110 81 162 0 6079 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 72540

[startup+25.5011 s]
/proc/loadavg: 2.06 2.01 2.00 3/86 8862
/proc/meminfo: memFree=1657536/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=41748 CPUtime=19.66
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 10639 0 0 0 1960 6 0 0 25 0 1 0 2004979589 42749952 10288 996147200 134512640 135177480 4294955968 18446744073709551615 134556969 0 0 4096 3 0 0 0 17 1 0 0
/proc/8862/statm: 10437 10288 81 162 0 10272 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 89312

[startup+51.1019 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 8862
/proc/meminfo: memFree=1644416/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=54024 CPUtime=45.02
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 13693 0 0 0 4494 8 0 0 25 0 1 0 2004979589 55320576 13342 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/8862/statm: 13506 13342 81 162 0 13341 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 101588

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 8862
/proc/meminfo: memFree=1644224/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=54024 CPUtime=95.73
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 13693 0 0 0 9565 8 0 0 25 0 1 0 2004979589 55320576 13342 996147200 134512640 135177480 4294955968 18446744073709551615 134564629 0 0 4096 3 0 0 0 17 1 0 0
/proc/8862/statm: 13506 13342 81 162 0 13341 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 101588

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 8862
/proc/meminfo: memFree=1631808/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=66592 CPUtime=155.17
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 16788 0 0 0 15505 12 0 0 25 0 1 0 2004979589 68190208 16437 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 1 0 0
/proc/8862/statm: 16648 16437 81 162 0 16483 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 114156

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 8862
/proc/meminfo: memFree=1624128/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=74116 CPUtime=214.59
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 18694 0 0 0 21445 14 0 0 25 0 1 0 2004979589 75894784 18343 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/8862/statm: 18529 18343 81 162 0 18364 0
Current children cumulated CPU time (s) 220.12
Current children cumulated vsize (KiB) 121680

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 8862
/proc/meminfo: memFree=1617600/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=80600 CPUtime=274.02

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

/proc/8862/statm: 57120 56715 81 162 0 56955 0
Current children cumulated CPU time (s) 1112.26
Current children cumulated vsize (KiB) 276044

[startup+1182.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/83 8903
/proc/meminfo: memFree=1501592/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=228480 CPUtime=1166.7
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 57067 0 0 0 116609 61 0 0 25 0 1 0 2004979589 233963520 56716 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 57120 56716 81 162 0 56955 0
Current children cumulated CPU time (s) 1172.23
Current children cumulated vsize (KiB) 276044

[startup+1242.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/83 8903
/proc/meminfo: memFree=1459032/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=270532 CPUtime=1226.67
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 67594 0 0 0 122596 71 0 0 25 0 1 0 2004979589 277024768 67243 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 67633 67243 81 162 0 67468 0
Current children cumulated CPU time (s) 1232.2
Current children cumulated vsize (KiB) 318096

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 8903
/proc/meminfo: memFree=1458968/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=270532 CPUtime=1286.65
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 67595 0 0 0 128594 71 0 0 25 0 1 0 2004979589 277024768 67244 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 67633 67244 81 162 0 67468 0
Current children cumulated CPU time (s) 1292.18
Current children cumulated vsize (KiB) 318096

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 8903
/proc/meminfo: memFree=1458520/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=270532 CPUtime=1346.61
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 67596 0 0 0 134590 71 0 0 25 0 1 0 2004979589 277024768 67245 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 67633 67245 81 162 0 67468 0
Current children cumulated CPU time (s) 1352.14
Current children cumulated vsize (KiB) 318096

[startup+1422.31 s]
/proc/loadavg: 2.09 2.05 2.01 3/83 8903
/proc/meminfo: memFree=1455192/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=273804 CPUtime=1406.6
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 68396 0 0 0 140588 72 0 0 25 0 1 0 2004979589 280375296 68045 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 68451 68045 81 162 0 68286 0
Current children cumulated CPU time (s) 1412.13
Current children cumulated vsize (KiB) 321368

[startup+1482.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/83 8903
/proc/meminfo: memFree=1414680/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=314356 CPUtime=1466.57
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 78549 0 0 0 146573 84 0 0 25 0 1 0 2004979589 321900544 78198 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 78589 78198 81 162 0 78424 0
Current children cumulated CPU time (s) 1472.1
Current children cumulated vsize (KiB) 361920

[startup+1542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 8903
/proc/meminfo: memFree=1386840/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=342316 CPUtime=1526.54
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 85400 0 0 0 152563 91 0 0 25 0 1 0 2004979589 350531584 85049 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 85579 85049 81 162 0 85414 0
Current children cumulated CPU time (s) 1532.07
Current children cumulated vsize (KiB) 389880

[startup+1602.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/83 8905
/proc/meminfo: memFree=1371352/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=357728 CPUtime=1586.51
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 89222 0 0 0 158556 95 0 0 25 0 1 0 2004979589 366313472 88871 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 89432 88871 81 162 0 89267 0
Current children cumulated CPU time (s) 1592.04
Current children cumulated vsize (KiB) 405292

[startup+1662.3 s]
/proc/loadavg: 2.11 2.06 2.00 3/83 8905
/proc/meminfo: memFree=1351896/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=377336 CPUtime=1646.49
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 94040 0 0 0 164549 100 0 0 25 0 1 0 2004979589 386392064 93689 996147200 134512640 135177480 4294955968 18446744073709551615 134748314 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 94334 93689 81 162 0 94169 0
Current children cumulated CPU time (s) 1652.02
Current children cumulated vsize (KiB) 424900

[startup+1722.3 s]
/proc/loadavg: 2.12 2.06 2.00 3/83 8905
/proc/meminfo: memFree=1331224/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=397632 CPUtime=1706.45
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 99102 0 0 0 170538 107 0 0 25 0 1 0 2004979589 407175168 98751 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 99408 98751 81 162 0 99243 0
Current children cumulated CPU time (s) 1711.98
Current children cumulated vsize (KiB) 445196

[startup+1782.3 s]
/proc/loadavg: 2.10 2.06 2.00 3/83 8905
/proc/meminfo: memFree=1330904/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=397632 CPUtime=1766.43
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 99102 0 0 0 176536 107 0 0 25 0 1 0 2004979589 407175168 98751 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 99408 98751 81 162 0 99243 0
Current children cumulated CPU time (s) 1771.96
Current children cumulated vsize (KiB) 445196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.4 s]
/proc/loadavg: 2.06 2.06 2.00 3/83 8905
/proc/meminfo: memFree=1330904/2055920 swapFree=4180456/4192956
[pid=8839] ppid=8837 vsize=47564 CPUtime=5.53
/proc/8839/stat : 8839 (galacE.sh) S 8837 8839 7823 0 -1 4194304 800 22577 0 1 0 0 537 16 17 0 1 0 2004979025 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8839/statm: 11891 365 246 79 0 219 0
[pid=8862] ppid=8839 vsize=397632 CPUtime=1794.52
/proc/8862/stat : 8862 (eSAT_static) R 8839 8839 7823 0 -1 4194304 99102 0 0 0 179345 107 0 0 25 0 1 0 2004979589 407175168 98751 996147200 134512640 135177480 4294955968 18446744073709551615 134565397 0 0 4096 3 0 0 0 17 0 0 0
/proc/8862/statm: 99408 98751 81 162 0 99243 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 445196

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 8839 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=381181
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=173973
# CPU time returned by wait4() is 5.55515
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1810.41
CPU time (s): 1800.05
CPU user time (s): 1798.82
CPU system time (s): 1.23
CPU usage (%): 99.4275
Max. virtual memory (cumulated for all children) (KiB): 860456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.38118
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23377
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= 1658
involuntary context switches= 1853

runsolver used 2.14567 second user time and 6.09507 second system time

The end

Launcher Data (download as text)

Begin job on node19 at 2008-07-05 14:14:07
IDJOB=1088780
IDBENCH=58104
IDSOLVER=351
FILE ID=node19/1088780-1215260046
PBS_JOBID= 7882039
Free space on /tmp= 66532 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/register/zeroin/normalized-zeroin-i-2-28.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088780-1215260046/watcher-1088780-1215260046 -o /tmp/evaluation-result-1088780-1215260046/solver-1088780-1215260046 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1088780-1215260046.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cef54e86dcfce109125762a011634b06
RANDOM SEED=1371616967

node19.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1701096 kB
Buffers:         24340 kB
Cached:         221512 kB
SwapCached:       6496 kB
Active:         204256 kB
Inactive:        96364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701096 kB
SwapTotal:     4192956 kB
SwapFree:      4180456 kB
Dirty:            3668 kB
Writeback:           0 kB
Mapped:          72036 kB
Slab:            38996 kB
Committed_AS:  3547468 kB
PageTables:       2072 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= 66552 MiB
End job on node19 at 2008-07-05 14:44:19