Trace number 1097309

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 1812.11

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-37_ext.xml
MD5SUM6d143140d55a0ecf08cf2fdc434bce33
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark25.1242
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.01/0.88	c start processing
0.01/0.88	c start relation processing
0.01/0.93	c start cnf exporting
2.46/2.51	c parsing time : 0.759
2.46/2.51	c preprocessing time : 2.391
2.46/2.51	
2.46/2.51	c Nary constraints - conflicts : 0 supports : 0
2.46/2.51	c Binary constraints - conflicts : 88 supports :92
2.46/2.51	c max arity constraint : 2
2.46/2.51	c Max Tuples generated 0
2.46/2.51	c relations : 180
2.46/2.51	c relations BDD: 0
2.46/2.51	c sampling 0/0
2.46/2.51	c vars : 1001 - clauses :  43313
2.46/2.51	
2.46/2.55	 
2.46/2.55	c --- SAT Solver Stats ---
2.46/2.55	 
2.46/2.55	c eSAT 0.1 : minisat core with additionnal features
2.46/2.55	c ============================[ Problem Statistics ]=============================
2.46/2.55	c |                                                                             |
2.46/2.55	c |  Number of variables:  1000                                                 |
2.46/2.55	c |  Number of clauses:    43313                                                |
2.46/2.58	c |  Parsing time:         0.03         s                                       |

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097309-1215281719/watcher-1097309-1215281719 -o /tmp/evaluation-result-1097309-1215281719/solver-1097309-1215281719 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1097309-1215281719.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 4/82 5408
/proc/meminfo: memFree=1724496/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=8560 CPUtime=0
/proc/5408/stat : 5408 (galacE.sh) R 5406 5408 1367 0 -1 4194304 305 0 0 0 0 0 0 0 21 0 1 0 261159882 8765440 251 996147200 4194304 4520092 548682068832 18446744073709551615 269807925632 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5408/statm: 2140 251 194 79 0 133 0

[startup+0.0238939 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 5408
/proc/meminfo: memFree=1724496/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=8784 CPUtime=0
/proc/5408/stat : 5408 (galacE.sh) R 5406 5408 1367 0 -1 4194304 576 1320 0 0 0 0 0 0 16 0 1 0 261159882 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 269807577759 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/5408/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8784

[startup+0.103897 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 5408
/proc/meminfo: memFree=1724496/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=0.01
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 765 1698 0 0 0 0 0 1 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301916 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 5408
/proc/meminfo: memFree=1724496/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=0.01
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 765 1698 0 0 0 0 0 1 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701959 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 5408
/proc/meminfo: memFree=1724496/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=0.01
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 765 1698 0 0 0 0 0 1 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50104 s]
/proc/loadavg: 1.92 1.98 1.99 3/92 5430
/proc/meminfo: memFree=1653952/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=0.01
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 765 1698 0 0 0 0 0 1 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5422] ppid=5408 vsize=812552 CPUtime=1.45
/proc/5422/stat : 5422 (java) S 5408 5408 1367 0 -1 0 21750 0 1 0 134 11 0 0 18 0 9 0 261159885 832053248 21165 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5422/statm: 203138 21165 1914 9 0 197171 0
[pid=5422/tid=5423] ppid=5408 vsize=812552 CPUtime=1.13
/proc/5422/task/5423/stat : 5423 (java) R 5408 5408 1367 0 -1 64 14531 0 1 0 105 8 0 0 25 0 9 0 261159887 832053248 21165 996147200 134512640 134550740 4294955600 18446744073709551615 4126614168 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5422/tid=5424] ppid=5408 vsize=812552 CPUtime=0.05
/proc/5422/task/5424/stat : 5424 (java) S 5408 5408 1367 0 -1 64 5651 0 0 0 4 1 0 0 16 0 9 0 261159888 832053248 21165 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5422/tid=5425] ppid=5408 vsize=812552 CPUtime=0
/proc/5422/task/5425/stat : 5425 (java) S 5408 5408 1367 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 261159888 832053248 21165 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5422/tid=5426] ppid=5408 vsize=812552 CPUtime=0
/proc/5422/task/5426/stat : 5426 (java) S 5408 5408 1367 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 261159888 832053248 21165 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5422/tid=5427] ppid=5408 vsize=812552 CPUtime=0
/proc/5422/task/5427/stat : 5427 (java) S 5408 5408 1367 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 261159890 832053248 21165 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5422/tid=5428] ppid=5408 vsize=812552 CPUtime=0.24
/proc/5422/task/5428/stat : 5428 (java) S 5408 5408 1367 0 -1 64 869 0 0 0 24 0 0 0 15 0 9 0 261159890 832053248 21165 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5422/tid=5429] ppid=5408 vsize=812552 CPUtime=0
/proc/5422/task/5429/stat : 5429 (java) S 5408 5408 1367 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 261159890 832053248 21165 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5422/tid=5430] ppid=5408 vsize=812552 CPUtime=0
/proc/5422/task/5430/stat : 5430 (java) S 5408 5408 1367 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 261159890 832053248 21165 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860108

[startup+3.10122 s]
/proc/loadavg: 1.92 1.98 1.99 3/92 5430
/proc/meminfo: memFree=1645952/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 47556

[startup+6.30157 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 5431
/proc/meminfo: memFree=1716608/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=8420 CPUtime=3.7
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 2013 0 0 0 370 0 0 0 25 0 1 0 261160137 8622080 1910 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 2105 1910 81 162 0 1940 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 55976

[startup+12.7035 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 5431
/proc/meminfo: memFree=1712640/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=11760 CPUtime=10.05
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 2820 0 0 0 1004 1 0 0 25 0 1 0 261160137 12042240 2717 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 2940 2717 81 162 0 2775 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 59316

[startup+25.5026 s]
/proc/loadavg: 1.95 1.98 1.99 3/84 5431
/proc/meminfo: memFree=1708544/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=15324 CPUtime=22.74
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 3741 0 0 0 2273 1 0 0 25 0 1 0 261160137 15691776 3638 996147200 134512640 135177480 4294955968 18446744073709551615 134565397 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 3831 3638 81 162 0 3666 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 62880

[startup+51.1024 s]
/proc/loadavg: 1.96 1.98 1.99 3/84 5431
/proc/meminfo: memFree=1702272/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=21716 CPUtime=48.12
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 5324 0 0 0 4810 2 0 0 25 0 1 0 261160137 22237184 5221 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 5429 5221 81 162 0 5264 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 69272

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/84 5431
/proc/meminfo: memFree=1693824/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=30248 CPUtime=98.88
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 7446 0 0 0 9883 5 0 0 25 0 1 0 261160137 30973952 7343 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 7562 7343 81 162 0 7397 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 77804

[startup+162.304 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 5431
/proc/meminfo: memFree=1689728/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=34332 CPUtime=158.37
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 8442 0 0 0 15830 7 0 0 25 0 1 0 261160137 35155968 8339 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 8583 8339 81 162 0 8418 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 81888

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 5431
/proc/meminfo: memFree=1680320/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=43720 CPUtime=217.86
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 10782 0 0 0 21776 10 0 0 25 0 1 0 261160137 44769280 10679 996147200 134512640 135177480 4294955968 18446744073709551615 134564785 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 10930 10679 81 162 0 10765 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 91276

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 5431
/proc/meminfo: memFree=1680000/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=43996 CPUtime=277.35
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 10872 0 0 0 27725 10 0 0 25 0 1 0 261160137 45051904 10769 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 10999 10769 81 162 0 10834 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 91552

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 5431
/proc/meminfo: memFree=1672192/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=51948 CPUtime=336.83
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 12807 0 0 0 33671 12 0 0 25 0 1 0 261160137 53194752 12704 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 12987 12704 81 162 0 12822 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 99504

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

/proc/5431/statm: 22257 21726 81 162 0 22092 0
Current children cumulated CPU time (s) 1173.34
Current children cumulated vsize (KiB) 136584

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1629352/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=94216 CPUtime=1230.06
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 23043 0 0 0 122978 28 0 0 25 0 1 0 261160137 96477184 22940 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 23554 22940 81 162 0 23389 0
Current children cumulated CPU time (s) 1232.55
Current children cumulated vsize (KiB) 141772

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1623728/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=99804 CPUtime=1289.82
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 24461 0 0 0 128954 28 0 0 25 0 1 0 261160137 102199296 24358 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 24951 24358 81 162 0 24786 0
Current children cumulated CPU time (s) 1292.31
Current children cumulated vsize (KiB) 147360

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1619440/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=104036 CPUtime=1349.58
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 25481 0 0 0 134928 30 0 0 25 0 1 0 261160137 106532864 25378 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26009 25378 81 162 0 25844 0
Current children cumulated CPU time (s) 1352.07
Current children cumulated vsize (KiB) 151592

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1619376/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=104036 CPUtime=1409.34
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 25481 0 0 0 140904 30 0 0 25 0 1 0 261160137 106532864 25378 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26009 25378 81 162 0 25844 0
Current children cumulated CPU time (s) 1411.83
Current children cumulated vsize (KiB) 151592

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1619376/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=104036 CPUtime=1469.09
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 25483 0 0 0 146879 30 0 0 25 0 1 0 261160137 106532864 25380 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26009 25380 81 162 0 25844 0
Current children cumulated CPU time (s) 1471.58
Current children cumulated vsize (KiB) 151592

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1619248/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=104240 CPUtime=1528.85
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 25527 0 0 0 152855 30 0 0 25 0 1 0 261160137 106741760 25424 996147200 134512640 135177480 4294955968 18446744073709551615 134565397 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26060 25424 81 162 0 25895 0
Current children cumulated CPU time (s) 1531.34
Current children cumulated vsize (KiB) 151796

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1618928/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=104456 CPUtime=1588.62
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 25608 0 0 0 158831 31 0 0 25 0 1 0 261160137 106962944 25505 996147200 134512640 135177480 4294955968 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26114 25505 81 162 0 25949 0
Current children cumulated CPU time (s) 1591.11
Current children cumulated vsize (KiB) 152012

[startup+1662.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/84 6213
/proc/meminfo: memFree=1618032/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=105360 CPUtime=1648.38
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 25820 0 0 0 164807 31 0 0 25 0 1 0 261160137 107888640 25717 996147200 134512640 135177480 4294955968 18446744073709551615 134565534 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26340 25717 81 162 0 26175 0
Current children cumulated CPU time (s) 1650.87
Current children cumulated vsize (KiB) 152916

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/84 6213
/proc/meminfo: memFree=1617712/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=105788 CPUtime=1708.13
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 25903 0 0 0 170782 31 0 0 25 0 1 0 261160137 108326912 25800 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26447 25800 81 162 0 26282 0
Current children cumulated CPU time (s) 1710.62
Current children cumulated vsize (KiB) 153344

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1616624/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=106800 CPUtime=1767.89
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 26146 0 0 0 176757 32 0 0 25 0 1 0 261160137 109363200 26043 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26700 26043 81 162 0 26535 0
Current children cumulated CPU time (s) 1770.38
Current children cumulated vsize (KiB) 154356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1616112/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=107440 CPUtime=1797.57
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 26272 0 0 0 179725 32 0 0 25 0 1 0 261160137 110018560 26169 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26860 26169 81 162 0 26695 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 154996

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1812.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 6213
/proc/meminfo: memFree=1616112/2055920 swapFree=4180000/4192956
[pid=5408] ppid=5406 vsize=47556 CPUtime=2.49
/proc/5408/stat : 5408 (galacE.sh) S 5406 5408 1367 0 -1 4194304 799 23494 0 1 0 0 235 14 17 0 1 0 261159882 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5408/statm: 11889 364 245 79 0 219 0
[pid=5431] ppid=5408 vsize=107440 CPUtime=1797.57
/proc/5431/stat : 5431 (eSAT_static) R 5408 5408 1367 0 -1 4194304 26272 0 0 0 179725 32 0 0 25 0 1 0 261160137 110018560 26169 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/5431/statm: 26860 26169 81 162 0 26695 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 154996

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5408 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=356641
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=154976
# CPU time returned by wait4() is 2.51162
# 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): 1812.11
CPU time (s): 1800.06
CPU user time (s): 1799.6
CPU system time (s): 0.46
CPU usage (%): 99.3348
Max. virtual memory (cumulated for all children) (KiB): 860108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.35664
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24293
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= 1226
involuntary context switches= 1151

runsolver used 1.64275 second user time and 4.97424 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-05 20:15:19
IDJOB=1097309
IDBENCH=59405
IDSOLVER=351
FILE ID=node81/1097309-1215281719
PBS_JOBID= 7882235
Free space on /tmp= 126820 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-37_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097309-1215281719/watcher-1097309-1215281719 -o /tmp/evaluation-result-1097309-1215281719/solver-1097309-1215281719 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1097309-1215281719.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6d143140d55a0ecf08cf2fdc434bce33
RANDOM SEED=132617730

node81.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1724976 kB
Buffers:         52584 kB
Cached:         198908 kB
SwapCached:       6228 kB
Active:         175232 kB
Inactive:        99820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724976 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:            3376 kB
Writeback:           0 kB
Mapped:          40344 kB
Slab:            41120 kB
Committed_AS:   680220 kB
PageTables:       1704 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= 126816 MiB
End job on node81 at 2008-07-05 20:45:34