Trace number 1089158

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac E? (TO) 1800.02 1807.91

General information on the benchmark

Namecsp/graphColoring/register/mulsol/
normalized-mulsol-i-1-25.xml
MD5SUM67de4692b904c4e63dfd523c6fff12a6
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 benchmark0.132978
Satisfiable
(Un)Satisfiability was proved
Number of variables197
Number of constraints3925
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3925
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.64/1.73	c start processing
1.64/1.74	c start relation processing
1.64/1.74	c start cnf exporting
5.31/5.47	c parsing time : 1.611
5.31/5.47	c preprocessing time : 5.351
5.31/5.48	
5.31/5.48	c Nary constraints - conflicts : 0 supports : 0
5.31/5.48	c Binary constraints - conflicts : 3925 supports :0
5.31/5.48	c max arity constraint : 2
5.31/5.48	c Max Tuples generated 625
5.31/5.48	c relations : 1
5.31/5.48	c relations BDD: 0
5.31/5.48	c sampling 0/0
5.31/5.48	c vars : 4926 - clauses :  157422
5.31/5.48	
5.38/5.52	 
5.38/5.52	c --- SAT Solver Stats ---
5.38/5.52	 
5.38/5.52	c eSAT 0.1 : minisat core with additionnal features
5.38/5.52	c ============================[ Problem Statistics ]=============================
5.38/5.52	c |                                                                             |
5.38/5.53	c |  Number of variables:  4925                                                 |
5.38/5.53	c |  Number of clauses:    157422                                               |
5.40/5.63	c |  Parsing time:         0.09         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-1089158-1215261913/watcher-1089158-1215261913 -o /tmp/evaluation-result-1089158-1215261913/solver-1089158-1215261913 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1089158-1215261913.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: 2.13 2.00 1.99 4/74 23183
/proc/meminfo: memFree=1630336/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=8560 CPUtime=0
/proc/23183/stat : 23183 (galacE.sh) R 23181 23183 20941 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 2005163973 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 234211755919 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23183/statm: 2140 254 197 79 0 133 0

[startup+0.0986621 s]
/proc/loadavg: 2.13 2.00 1.99 4/74 23183
/proc/meminfo: memFree=1630336/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=0.01
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 765 1698 0 0 0 0 0 1 25 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.102887 s]
/proc/loadavg: 2.13 2.00 1.99 4/74 23183
/proc/meminfo: memFree=1630336/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=0.01
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 765 1698 0 0 0 0 0 1 25 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301706 s]
/proc/loadavg: 2.13 2.00 1.99 4/74 23183
/proc/meminfo: memFree=1630336/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=0.01
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 765 1698 0 0 0 0 0 1 25 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.702786 s]
/proc/loadavg: 2.13 2.00 1.99 4/74 23183
/proc/meminfo: memFree=1630336/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=0.01
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 765 1698 0 0 0 0 0 1 25 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50195 s]
/proc/loadavg: 2.13 2.00 1.99 3/84 23205
/proc/meminfo: memFree=1589616/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=0.01
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 765 1698 0 0 0 0 0 1 25 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23197] ppid=23183 vsize=812860 CPUtime=1.44
/proc/23197/stat : 23197 (java) S 23183 23183 20941 0 -1 0 14234 0 1 0 134 10 0 0 18 0 9 0 2005163977 832368640 13460 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23197/statm: 203215 13460 2585 9 0 197196 0
[pid=23197/tid=23198] ppid=23183 vsize=812860 CPUtime=1.07
/proc/23197/task/23198/stat : 23198 (java) R 23183 23183 20941 0 -1 64 8261 0 1 0 101 6 0 0 25 0 9 0 2005163978 832368640 13460 996147200 134512640 134550740 4294955600 18446744073709551615 4126663317 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23199] ppid=23183 vsize=812860 CPUtime=0.04
/proc/23197/task/23199/stat : 23199 (java) S 23183 23183 20941 0 -1 64 4393 0 0 0 3 1 0 0 16 0 9 0 2005163979 832368640 13460 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23200] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23200/stat : 23200 (java) S 23183 23183 20941 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005163979 832368640 13460 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23201] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23201/stat : 23201 (java) S 23183 23183 20941 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005163979 832368640 13460 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23202] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23202/stat : 23202 (java) S 23183 23183 20941 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005163981 832368640 13460 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23203] ppid=23183 vsize=812860 CPUtime=0.28
/proc/23197/task/23203/stat : 23203 (java) S 23183 23183 20941 0 -1 64 879 0 0 0 28 0 0 0 16 0 9 0 2005163981 832368640 13460 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23204] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23204/stat : 23204 (java) S 23183 23183 20941 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2005163981 832368640 13460 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23205] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23205/stat : 23205 (java) S 23183 23183 20941 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005163981 832368640 13460 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860416

[startup+3.10229 s]
/proc/loadavg: 2.13 2.00 1.99 3/84 23205
/proc/meminfo: memFree=1559408/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=0.01
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 765 1698 0 0 0 0 0 1 25 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23197] ppid=23183 vsize=812860 CPUtime=3.02
/proc/23197/stat : 23197 (java) S 23183 23183 20941 0 -1 0 20883 0 1 0 287 15 0 0 18 0 9 0 2005163977 832368640 20106 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23197/statm: 203215 20106 2591 9 0 197196 0
[pid=23197/tid=23198] ppid=23183 vsize=812860 CPUtime=2.58
/proc/23197/task/23198/stat : 23198 (java) R 23183 23183 20941 0 -1 64 14627 0 1 0 248 10 0 0 25 0 9 0 2005163978 832368640 20106 996147200 134512640 134550740 4294955600 18446744073709551615 4127313162 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23199] ppid=23183 vsize=812860 CPUtime=0.06
/proc/23197/task/23199/stat : 23199 (java) S 23183 23183 20941 0 -1 64 4631 0 0 0 4 2 0 0 16 0 9 0 2005163979 832368640 20106 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23200] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23200/stat : 23200 (java) S 23183 23183 20941 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005163979 832368640 20106 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23201] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23201/stat : 23201 (java) S 23183 23183 20941 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005163979 832368640 20106 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23202] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23202/stat : 23202 (java) S 23183 23183 20941 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005163981 832368640 20106 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23203] ppid=23183 vsize=812860 CPUtime=0.35
/proc/23197/task/23203/stat : 23203 (java) S 23183 23183 20941 0 -1 64 924 0 0 0 34 1 0 0 16 0 9 0 2005163981 832368640 20106 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23204] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23204/stat : 23204 (java) S 23183 23183 20941 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2005163981 832368640 20106 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23197/tid=23205] ppid=23183 vsize=812860 CPUtime=0
/proc/23197/task/23205/stat : 23205 (java) S 23183 23183 20941 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005163981 832368640 20106 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) 860416

[startup+6.30295 s]
/proc/loadavg: 2.12 2.00 1.99 4/84 23205
/proc/meminfo: memFree=1556656/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 5.4
Current children cumulated vsize (KiB) 47556

[startup+12.7013 s]
/proc/loadavg: 2.11 2.00 1.99 3/76 23206
/proc/meminfo: memFree=1608176/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=21344 CPUtime=7.1
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 5497 0 0 0 707 3 0 0 25 0 1 0 2005164526 21856256 5184 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 5336 5184 81 162 0 5171 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 68900

[startup+25.5029 s]
/proc/loadavg: 2.09 2.00 1.99 3/76 23206
/proc/meminfo: memFree=1594096/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=32936 CPUtime=19.78
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 8397 0 0 0 1973 5 0 0 25 0 1 0 2005164526 33726464 8084 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 8234 8084 81 162 0 8069 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 80492

[startup+51.1022 s]
/proc/loadavg: 2.06 2.00 1.99 3/76 23206
/proc/meminfo: memFree=1569712/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=56132 CPUtime=45.13
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 14182 0 0 0 4505 8 0 0 25 0 1 0 2005164526 57479168 13869 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 14033 13869 81 162 0 13868 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 103688

[startup+102.308 s]
/proc/loadavg: 2.02 2.00 1.99 3/76 23207
/proc/meminfo: memFree=1548272/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=74580 CPUtime=95.85
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 18776 0 0 0 9573 12 0 0 25 0 1 0 2005164526 76369920 18463 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 18645 18463 81 162 0 18480 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 122136

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 1.99 3/76 23208
/proc/meminfo: memFree=1518832/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=101044 CPUtime=155.27
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 25345 0 0 0 15509 18 0 0 25 0 1 0 2005164526 103469056 25032 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 25261 25032 81 162 0 25096 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 148600

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/76 23208
/proc/meminfo: memFree=1493104/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=122716 CPUtime=214.71
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 30789 0 0 0 21447 24 0 0 25 0 1 0 2005164526 125661184 30476 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 30679 30476 81 162 0 30514 0
Current children cumulated CPU time (s) 220.11
Current children cumulated vsize (KiB) 170272

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/76 23208
/proc/meminfo: memFree=1456752/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=155652 CPUtime=274.14

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

/proc/23206/statm: 74825 74515 81 162 0 74660 0
Current children cumulated CPU time (s) 1177.71
Current children cumulated vsize (KiB) 346856

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 23395
/proc/meminfo: memFree=1468784/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=319092 CPUtime=1232.28
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 79737 0 0 0 123141 87 0 0 25 0 1 0 2005164526 326750208 79424 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 0 0 0
/proc/23206/statm: 79773 79424 81 162 0 79608 0
Current children cumulated CPU time (s) 1237.68
Current children cumulated vsize (KiB) 366648

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 23395
/proc/meminfo: memFree=1429880/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=358480 CPUtime=1292.25
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 89417 0 0 0 129126 99 0 0 25 0 1 0 2005164526 367083520 89104 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/23206/statm: 89620 89104 81 162 0 89455 0
Current children cumulated CPU time (s) 1297.65
Current children cumulated vsize (KiB) 406036

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 23395
/proc/meminfo: memFree=1406072/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1352.22
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95356 0 0 0 135116 106 0 0 25 0 1 0 2005164526 391286784 95043 996147200 134512640 135177480 4294955968 18446744073709551615 134565382 0 0 4096 3 0 0 0 17 0 0 0
/proc/23206/statm: 95529 95043 81 162 0 95364 0
Current children cumulated CPU time (s) 1357.62
Current children cumulated vsize (KiB) 429672

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/75 23395
/proc/meminfo: memFree=1406008/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1412.2
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95358 0 0 0 141114 106 0 0 25 0 1 0 2005164526 391286784 95045 996147200 134512640 135177480 4294955968 18446744073709551615 134547892 0 0 4096 3 0 0 0 17 0 0 0
/proc/23206/statm: 95529 95045 81 162 0 95364 0
Current children cumulated CPU time (s) 1417.6
Current children cumulated vsize (KiB) 429672

[startup+1482.3 s]
/proc/loadavg: 2.13 2.03 2.00 3/83 23529
/proc/meminfo: memFree=1348072/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1472.11
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95361 0 0 0 147104 107 0 0 25 0 1 0 2005164526 391286784 95048 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 95529 95048 81 162 0 95364 0
Current children cumulated CPU time (s) 1477.51
Current children cumulated vsize (KiB) 429672

[startup+1542.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 23529
/proc/meminfo: memFree=1342640/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1531.53
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95361 0 0 0 153046 107 0 0 25 0 1 0 2005164526 391286784 95048 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 95529 95048 81 162 0 95364 0
Current children cumulated CPU time (s) 1536.93
Current children cumulated vsize (KiB) 429672

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 23529
/proc/meminfo: memFree=1342448/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1590.97
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95362 0 0 0 158990 107 0 0 25 0 1 0 2005164526 391286784 95049 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 95529 95049 81 162 0 95364 0
Current children cumulated CPU time (s) 1596.37
Current children cumulated vsize (KiB) 429672

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 23529
/proc/meminfo: memFree=1342320/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1650.4
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95362 0 0 0 164933 107 0 0 25 0 1 0 2005164526 391286784 95049 996147200 134512640 135177480 4294955968 18446744073709551615 134565397 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 95529 95049 81 162 0 95364 0
Current children cumulated CPU time (s) 1655.8
Current children cumulated vsize (KiB) 429672

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 23529
/proc/meminfo: memFree=1342320/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1709.83
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95362 0 0 0 170876 107 0 0 25 0 1 0 2005164526 391286784 95049 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 95529 95049 81 162 0 95364 0
Current children cumulated CPU time (s) 1715.23
Current children cumulated vsize (KiB) 429672

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23529
/proc/meminfo: memFree=1342328/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1769.26
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95362 0 0 0 176819 107 0 0 25 0 1 0 2005164526 391286784 95049 996147200 134512640 135177480 4294955968 18446744073709551615 134565526 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 95529 95049 81 162 0 95364 0
Current children cumulated CPU time (s) 1774.66
Current children cumulated vsize (KiB) 429672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23529
/proc/meminfo: memFree=1342328/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1794.62
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95362 0 0 0 179355 107 0 0 25 0 1 0 2005164526 391286784 95049 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 95529 95049 81 162 0 95364 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 429672

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

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

[startup+1807.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23529
/proc/meminfo: memFree=1342328/2055920 swapFree=4179680/4192956
[pid=23183] ppid=23181 vsize=47556 CPUtime=5.4
/proc/23183/stat : 23183 (galacE.sh) S 23181 23183 20941 0 -1 4194304 799 22597 0 1 0 0 521 19 17 0 1 0 2005163973 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23183/statm: 11889 364 245 79 0 219 0
[pid=23206] ppid=23183 vsize=382116 CPUtime=1794.62
/proc/23206/stat : 23206 (eSAT_static) R 23183 23183 20941 0 -1 4194304 95362 0 0 0 179355 107 0 0 25 0 1 0 2005164526 391286784 95049 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/23206/statm: 95529 95049 81 162 0 95364 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 429672

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23183 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=222206
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=196970
# CPU time returned by wait4() is 5.41918
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.91
CPU time (s): 1800.02
CPU user time (s): 1798.76
CPU system time (s): 1.26
CPU usage (%): 99.5633
Max. virtual memory (cumulated for all children) (KiB): 860416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.22221
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23396
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= 1534
involuntary context switches= 1584

runsolver used 2.15967 second user time and 6.07907 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-05 14:45:13
IDJOB=1089158
IDBENCH=58227
IDSOLVER=351
FILE ID=node54/1089158-1215261913
PBS_JOBID= 7882005
Free space on /tmp= 66520 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/register/mulsol/normalized-mulsol-i-1-25.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089158-1215261913/watcher-1089158-1215261913 -o /tmp/evaluation-result-1089158-1215261913/solver-1089158-1215261913 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1089158-1215261913.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 67de4692b904c4e63dfd523c6fff12a6
RANDOM SEED=1001449973

node54.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		: 3000.279
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		: 3000.279
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:       1630816 kB
Buffers:         26464 kB
Cached:         165096 kB
SwapCached:       6932 kB
Active:         258112 kB
Inactive:       114096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630816 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            3928 kB
Writeback:           0 kB
Mapped:         186684 kB
Slab:            37912 kB
Committed_AS:  4111116 kB
PageTables:       2068 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= 66516 MiB
End job on node54 at 2008-07-05 15:15:23