Trace number 1090922

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac E? (TO) 1800.06 1803.32

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-2-insertions-5-4.xml
MD5SUM63aad6b5a5b2006f72e9f222a182abd7
Bench Category2-ARY-INT (binary 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 variables597
Number of constraints3936
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3936
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.94/2.04	c start processing
1.94/2.04	c start relation processing
1.94/2.04	c start cnf exporting
2.61/2.79	c parsing time : 1.913
2.61/2.79	c preprocessing time : 2.67
2.61/2.79	
2.61/2.79	c Nary constraints - conflicts : 0 supports : 0
2.61/2.80	c Binary constraints - conflicts : 3936 supports :0
2.61/2.80	c max arity constraint : 2
2.61/2.80	c Max Tuples generated 16
2.61/2.80	c relations : 1
2.61/2.80	c relations BDD: 0
2.61/2.80	c sampling 0/0
2.61/2.80	c vars : 2389 - clauses :  19923
2.61/2.80	
2.69/2.85	 
2.69/2.85	c --- SAT Solver Stats ---
2.69/2.85	 
2.69/2.85	c eSAT 0.1 : minisat core with additionnal features
2.69/2.85	c ============================[ Problem Statistics ]=============================
2.69/2.85	c |                                                                             |
2.69/2.85	c |  Number of variables:  2388                                                 |
2.69/2.85	c |  Number of clauses:    19923                                                |
2.69/2.87	c |  Parsing time:         0.02         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-1090922-1215272565/watcher-1090922-1215272565 -o /tmp/evaluation-result-1090922-1215272565/solver-1090922-1215272565 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1090922-1215272565.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 2.00 1.99 4/72 17661
/proc/meminfo: memFree=1725216/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=8652 CPUtime=0
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 154641794 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 2163 280 208 79 0 156 0
[pid=17662] ppid=17661 vsize=8688 CPUtime=0
/proc/17662/stat : 17662 (galacE.sh) S 17661 17661 16397 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 154641794 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 217871777874 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/17662/statm: 2172 286 209 79 0 165 0
[pid=17663] ppid=17662 vsize=8728 CPUtime=0
/proc/17663/stat : 17663 (galacE.sh) R 17662 17661 16397 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 154641794 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 217871609127 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/17663/statm: 2182 290 209 79 0 175 0

[startup+0.064257 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 17661
/proc/meminfo: memFree=1725216/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=0.01
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.101548 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 17661
/proc/meminfo: memFree=1725216/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=0.01
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.301567 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 17661
/proc/meminfo: memFree=1725216/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=0.01
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.701616 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 17661
/proc/meminfo: memFree=1725216/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=0.01
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+1.50271 s]
/proc/loadavg: 1.92 2.00 1.99 3/82 17683
/proc/meminfo: memFree=1684304/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=0.01
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17675] ppid=17661 vsize=812588 CPUtime=1.43
/proc/17675/stat : 17675 (java) S 17661 17661 16397 0 -1 0 13445 0 1 0 135 8 0 0 18 0 9 0 154641797 832090112 12671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17675/statm: 203147 12671 2586 9 0 197181 0
[pid=17675/tid=17676] ppid=17661 vsize=812588 CPUtime=1.08
/proc/17675/task/17676/stat : 17676 (java) R 17661 17661 16397 0 -1 64 7449 0 1 0 103 5 0 0 25 0 9 0 154641798 832090112 12671 996147200 134512640 134550740 4294955600 18446744073709551615 4127207987 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17675/tid=17677] ppid=17661 vsize=812588 CPUtime=0.04
/proc/17675/task/17677/stat : 17677 (java) S 17661 17661 16397 0 -1 64 4405 0 0 0 3 1 0 0 16 0 9 0 154641800 832090112 12671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17675/tid=17678] ppid=17661 vsize=812588 CPUtime=0
/proc/17675/task/17678/stat : 17678 (java) S 17661 17661 16397 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 154641800 832090112 12671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17675/tid=17679] ppid=17661 vsize=812588 CPUtime=0
/proc/17675/task/17679/stat : 17679 (java) S 17661 17661 16397 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 154641800 832090112 12671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17675/tid=17680] ppid=17661 vsize=812588 CPUtime=0
/proc/17675/task/17680/stat : 17680 (java) S 17661 17661 16397 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 154641802 832090112 12671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17675/tid=17681] ppid=17661 vsize=812588 CPUtime=0.29
/proc/17675/task/17681/stat : 17681 (java) S 17661 17661 16397 0 -1 64 890 0 0 0 29 0 0 0 16 0 9 0 154641802 832090112 12671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17675/tid=17682] ppid=17661 vsize=812588 CPUtime=0
/proc/17675/task/17682/stat : 17682 (java) S 17661 17661 16397 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 154641802 832090112 12671 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17675/tid=17683] ppid=17661 vsize=812588 CPUtime=0
/proc/17675/task/17683/stat : 17683 (java) S 17661 17661 16397 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 154641802 832090112 12671 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) 860140

[startup+3.1019 s]
/proc/loadavg: 1.92 2.00 1.99 3/82 17683
/proc/meminfo: memFree=1670480/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 47552

[startup+6.30207 s]
/proc/loadavg: 1.93 2.00 1.99 4/74 17684
/proc/meminfo: memFree=1720280/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=5428 CPUtime=2.28
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 1122 0 0 0 228 0 0 0 25 0 1 0 154642079 5558272 1059 996147200 134512640 135177480 4294955968 18446744073709551615 134565036 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 1357 1059 81 162 0 1192 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 52980

[startup+12.7018 s]
/proc/loadavg: 1.93 2.00 1.99 3/74 17684
/proc/meminfo: memFree=1717208/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=8552 CPUtime=8.67
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 1885 0 0 0 865 2 0 0 25 0 1 0 154642079 8757248 1822 996147200 134512640 135177480 4294955968 18446744073709551615 134565275 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 2138 1822 81 162 0 1973 0
Current children cumulated CPU time (s) 11.38
Current children cumulated vsize (KiB) 56104

[startup+25.5013 s]
/proc/loadavg: 1.95 2.00 1.99 3/74 17684
/proc/meminfo: memFree=1714328/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=11308 CPUtime=21.47
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 2581 0 0 0 2144 3 0 0 25 0 1 0 154642079 11579392 2518 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 2827 2518 81 162 0 2662 0
Current children cumulated CPU time (s) 24.18
Current children cumulated vsize (KiB) 58860

[startup+51.1013 s]
/proc/loadavg: 1.96 2.00 1.99 3/74 17684
/proc/meminfo: memFree=1710104/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=15764 CPUtime=47.03
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 3664 0 0 0 4699 4 0 0 25 0 1 0 154642079 16142336 3601 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 3941 3601 81 162 0 3776 0
Current children cumulated CPU time (s) 49.74
Current children cumulated vsize (KiB) 63316

[startup+102.301 s]
/proc/loadavg: 1.98 2.00 1.99 3/74 17684
/proc/meminfo: memFree=1703064/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=22812 CPUtime=98.22
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 5410 0 0 0 9815 7 0 0 25 0 1 0 154642079 23359488 5347 996147200 134512640 135177480 4294955968 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 5703 5347 81 162 0 5538 0
Current children cumulated CPU time (s) 100.93
Current children cumulated vsize (KiB) 70364

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17684
/proc/meminfo: memFree=1697560/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=28152 CPUtime=158.19
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 6767 0 0 0 15811 8 0 0 25 0 1 0 154642079 28827648 6704 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 7038 6704 81 162 0 6873 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 75704

[startup+222.305 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17684
/proc/meminfo: memFree=1696920/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=28840 CPUtime=218.17
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 6912 0 0 0 21809 8 0 0 25 0 1 0 154642079 29532160 6849 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 7210 6849 81 162 0 7045 0
Current children cumulated CPU time (s) 220.88
Current children cumulated vsize (KiB) 76392

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17684
/proc/meminfo: memFree=1690072/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=35720 CPUtime=278.15
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 8622 0 0 0 27805 10 0 0 25 0 1 0 154642079 36577280 8559 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 8930 8559 81 162 0 8765 0
Current children cumulated CPU time (s) 280.86
Current children cumulated vsize (KiB) 83272

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17684
/proc/meminfo: memFree=1690072/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/17684/statm: 17336 16734 81 162 0 17171 0
Current children cumulated CPU time (s) 1120.47
Current children cumulated vsize (KiB) 116896

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17690
/proc/meminfo: memFree=1656152/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=69880 CPUtime=1177.74
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 16888 0 0 0 117757 17 0 0 25 0 1 0 154642079 71557120 16825 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 17470 16825 81 162 0 17305 0
Current children cumulated CPU time (s) 1180.45
Current children cumulated vsize (KiB) 117432

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17690
/proc/meminfo: memFree=1656088/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=69880 CPUtime=1237.71
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 16898 0 0 0 123754 17 0 0 25 0 1 0 154642079 71557120 16835 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 17470 16835 81 162 0 17305 0
Current children cumulated CPU time (s) 1240.42
Current children cumulated vsize (KiB) 117432

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17690
/proc/meminfo: memFree=1656024/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=69880 CPUtime=1297.68
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 16916 0 0 0 129751 17 0 0 25 0 1 0 154642079 71557120 16853 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 17470 16853 81 162 0 17305 0
Current children cumulated CPU time (s) 1300.39
Current children cumulated vsize (KiB) 117432

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17690
/proc/meminfo: memFree=1656152/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=69880 CPUtime=1357.65
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 16926 0 0 0 135748 17 0 0 25 0 1 0 154642079 71557120 16863 996147200 134512640 135177480 4294955968 18446744073709551615 134565382 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 17470 16863 81 162 0 17305 0
Current children cumulated CPU time (s) 1360.36
Current children cumulated vsize (KiB) 117432

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17690
/proc/meminfo: memFree=1655320/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=70780 CPUtime=1417.64
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 17122 0 0 0 141746 18 0 0 25 0 1 0 154642079 72478720 17059 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 17695 17059 81 162 0 17530 0
Current children cumulated CPU time (s) 1420.35
Current children cumulated vsize (KiB) 118332

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17690
/proc/meminfo: memFree=1650648/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=75668 CPUtime=1477.6
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 18282 0 0 0 147742 18 0 0 25 0 1 0 154642079 77484032 18219 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 18917 18219 81 162 0 18752 0
Current children cumulated CPU time (s) 1480.31
Current children cumulated vsize (KiB) 123220

[startup+1542.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 17690
/proc/meminfo: memFree=1646424/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=79760 CPUtime=1537.59
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 19322 0 0 0 153739 20 0 0 25 0 1 0 154642079 81674240 19259 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/17684/statm: 19940 19259 81 162 0 19775 0
Current children cumulated CPU time (s) 1540.3
Current children cumulated vsize (KiB) 127312

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/82 17786
/proc/meminfo: memFree=1586272/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=83448 CPUtime=1596.46
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 20271 0 0 0 159622 24 0 0 25 0 1 0 154642079 85450752 20208 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/17684/statm: 20862 20208 81 162 0 20697 0
Current children cumulated CPU time (s) 1599.17
Current children cumulated vsize (KiB) 131000

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/82 17786
/proc/meminfo: memFree=1581792/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=87340 CPUtime=1656.42
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 21241 0 0 0 165617 25 0 0 25 0 1 0 154642079 89436160 21178 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/17684/statm: 21835 21178 81 162 0 21670 0
Current children cumulated CPU time (s) 1659.13
Current children cumulated vsize (KiB) 134892

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/82 17786
/proc/meminfo: memFree=1577760/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=91304 CPUtime=1716.39
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 22206 0 0 0 171613 26 0 0 25 0 1 0 154642079 93495296 22143 996147200 134512640 135177480 4294955968 18446744073709551615 134565412 0 0 4096 3 0 0 0 17 0 0 0
/proc/17684/statm: 22826 22143 81 162 0 22661 0
Current children cumulated CPU time (s) 1719.1
Current children cumulated vsize (KiB) 138856

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/82 17786
/proc/meminfo: memFree=1573856/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=95112 CPUtime=1776.35
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 23143 0 0 0 177608 27 0 0 25 0 1 0 154642079 97394688 23080 996147200 134512640 135177480 4294955968 18446744073709551615 134565518 0 0 4096 3 0 0 0 17 0 0 0
/proc/17684/statm: 23778 23080 81 162 0 23613 0
Current children cumulated CPU time (s) 1779.06
Current children cumulated vsize (KiB) 142664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/82 17786
/proc/meminfo: memFree=1573344/2055920 swapFree=4192812/4192956
[pid=17661] ppid=17659 vsize=47552 CPUtime=2.71
/proc/17661/stat : 17661 (galacE.sh) S 17659 17661 16397 0 -1 4194304 799 22487 0 1 0 0 256 15 17 0 1 0 154641794 48693248 364 996147200 4194304 4520092 548682068832 18446744073709551615 217871215450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/17661/statm: 11888 364 245 79 0 219 0
[pid=17684] ppid=17661 vsize=95508 CPUtime=1797.35
/proc/17684/stat : 17684 (eSAT_static) R 17661 17661 16397 0 -1 4194304 23247 0 0 0 179708 27 0 0 25 0 1 0 154642079 97800192 23184 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/17684/statm: 23877 23184 81 162 0 23712 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 143060

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 17661 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=569609
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 2.73558
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1803.32
CPU time (s): 1800.06
CPU user time (s): 1799.64
CPU system time (s): 0.42
CPU usage (%): 99.819
Max. virtual memory (cumulated for all children) (KiB): 860272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.56961
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23286
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= 1332
involuntary context switches= 1327

runsolver used 1.88071 second user time and 5.08223 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-05 17:42:45
IDJOB=1090922
IDBENCH=58508
IDSOLVER=351
FILE ID=node28/1090922-1215272565
PBS_JOBID= 7882149
Free space on /tmp= 66504 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-2-insertions-5-4.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090922-1215272565/watcher-1090922-1215272565 -o /tmp/evaluation-result-1090922-1215272565/solver-1090922-1215272565 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1090922-1215272565.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63aad6b5a5b2006f72e9f222a182abd7
RANDOM SEED=1124606669

node28.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		: 3000.231
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		: 3000.231
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:       1725696 kB
Buffers:         40640 kB
Cached:         216060 kB
SwapCached:          0 kB
Active:         169508 kB
Inactive:       110116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3628 kB
Writeback:           0 kB
Mapped:          34420 kB
Slab:            35720 kB
Committed_AS:   371856 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66496 MiB
End job on node28 at 2008-07-05 18:12:50